Maintenance Free C-Sleeve Linear Way ML ME MH MUL

Transcription

1 Maintenance ree C-Sleeve Linear ay M M MUL CAT-A

2 e aim to be a Technology-Developing company taking customer-need as primary source for the development. ith our original technologies and creativities, our function and performance differ us from the others. e develop and implement new and high technical skills, which pursue excellent performances and service for cost-saving. Maintenance ree & Interchangeable C-Sleeve Linear ay

3 Maintenance ree C-Sleeve Linear ay Aquamarine end plate for identification of C-Sleeve Linear ay series Slide Unit nd seal nd plate C-Sleeve Steel ball Ball retaining band U.S. PATTD C-Sleeve Linear ay C-Sleeve Linear ay M o. 0 o. C-Sleeve Linear ay M o. C-Sleeve Linear ay MUL o. 0 Interchangeable spec. is available. Track Rail Capillary system has been developed is for new type lubrication. It is a porous resin sleeve or plate with steel backing formed by sintering fine resin powder and impregnating a large amount of lubrication oil in its open pores. Capillary system always supplies proper amount of lubrication oil to the balls and lubrication condition of the raceway can be kept well for long period of time. usion-bonded Resin part Lubricant part C-Sleeve slide units can be supplied separately, and can be matched, replaced and added freely to the interchangeable track rail. This series will be useful in machine design, facilitating standardization of product specification and a quick change of specification. Before impregnating oil Resin particles are strongly fusion-bonded. After impregnating oil (Capillary lubrication structure Lubricant is retained in cavities amongst resin particles.

4 eatures of C-Sleeve Linear ay q our technical advantages Maintenance free for saving-resources Maintenance free has the ability to maintain lubrication for a long time, reducing the amount of labor required for troublesome lubrication maintenance. The capillary lubrication body continuous to supply lubricant for long period of time even after original grease inside is completely exhausted. This durability test has been simulated for general machine purpose. Re-lubrication is necessary if operating condition is extremely severe. Test results of Durability Linear ay ithout C-Sleeve LL ithout grease C-Sleeve ith C-Sleeve Linear ay m/min. (igh speed operation ithout grease ith C-Sleeve G (igh accelerated operation ithout grease ith C-Sleeve 0.0C (% of basic dynamic load rating applies on ithout grease Damaged at.km due to insufficient lubrication Achieved at,000km Achieved at,000km Achieved at,000km Maintenance ree Ability of lubrication is maintained for long term, the cost of lubrication management and systems can be reduced. cology C-Sleeve contributes to global environment protection because the amount of lubricant can be minimized. cology contributes to the global environment by conserving oil To accomplish this, C-Sleeve applies only the minimal amount of lubricant required to properly lubricate the rolling parts. Since the oil consumption is small, C-Sleeve is able to maintain proper lubrication even in long-term operation. Compact design for miniaturization Incorporating C-Sleeve in the Linear ay provides a lightweight and compact size. C-Sleeve Linear ay having no external parts can be replaced from standard Linear ay without changing the external dimensions and it does not sacrifice the allowable stroke length. Smooth and light operation C-Sleeve is not in contact with the track rail. This permits smooth and light unit motion without increasing the rolling resistance. The power loss of a driving device can be minimized. Compatibility of quick response is superior and it contributes accuracy improvement and saving drive energy. C-Sleeve oil supplying test Amount of lubricating oil remaining wt% rictional resistance 0 0,000,000,000 0,000 0,000 Travel distance km 0 rictional resistance test result 0 0,000km,000,000 0,000 0, Travel distance km ithout grease ithout applied load Linear ay of existing type with lubrication parts C-Sleeve Linear ay with standard preload Travel distance Compact o increase in carriage length unlike a bolt-on external lubrication parts. o loss of available stroke length when replacing standard units. Lubricant supply mechanism of C-Sleeve system The circulation of the steel balls distributes lubricant. Lubricant is supplied directly to the steel balls. As the steel balls circulate, the lubricant is distributed to the loading area along the track rail. This results in adequate lubrication being properly maintained in the loading area for a long time. Track rail Stroke direction of slide unit Steel balls C-Sleeve C-Sleeve Lubricant is deposited directly to the surface of the steel balls. The surface of C-Sleeve is always covered with the lubricant. Lubricant is continuously supplied to the surface of steel ball by surface tension in the contact of C-Sleeve surface and steel balls. ew oil permeates automatically from the core of C-Sleeve to the internal surface that comes in contact with steel balls. Steel ball Steel ball Capillary action Smooth Light and smooth running is achieved by the improvement of design. It is designed not to have direct contact to track rail and this has brought a very smooth friction. = 0.kgf = 0.lbs. = 0.0inch Oil film Surface tension C-Sleeve

5 eatures of C-Sleeve Linear ay w Interchangeable Interchangeable specification is newly available. Interchangeability among types of slide unit Various types of slide units with different sectional shapes and length are prepared. These entire slide units can be mounted on the same track rails freely when required. Track rail z The slide unit and track rail can be ordered separately and can be assembled to make a set as required. Shape of slide unit mounting from bottom Block type, igh carbon steel Stainless steel Butt joint long specification x igh level of flexibility as combination of any kinds of shape of the unit, accuracy classes and preload classes can be realized. Length of slide unit Short type type igh rigidity long type c Slide units and track rails can be selected separately and it promises short delivery time when required. Interchangeability in accuracy class Two accuracy classes, igh and Precision class are prepared and they can be used for application requiring high running accuracy. urthermore, height variation among multiple sets is also controlled as well with high level of accuracy, ensuring that these products can be used for parallel track rail arrangement requires the degree of level strictly. Three accuracy grades are available. Dimension and Suitable for using in the parallel. Dimensional variation of dimension for multiple assembled sets Dimensional variation of and among in the one set The interchangeable specification is produced by original precision manufacturing technology and the dimensional accuracy of both slide unit and track rail is strictly controlled to achieve the interchangeability of higher standard. C A D Parallelism in the operation of C surface to A surface Parallelism in the operation of D surface to B surface B Requirements of ; Interchangeable specification realizes ; Interchangeability in preload classes xtending machine life and increase rigidity Improving machine accuracy Replace only the slide unit Increase of slide unit Replace the track rail xtend length of the track rail Stock slide unit only as spare elp Quick design change is possible. Giving higher accuracy and changing preload class are possible. Slide unit and track rail can be assembled to other mechanical part individually. Any shape, accuracy and preload class of slide unit and track rail can be assembled. Slide unit and track rail can be stocked separately and it contributes minimum storage space. O.K. igh accuracy dimensional control owing to a simple structure has made it possible to realize the interchangeability in preloaded slide units. In the interchangeable specification products, several preload types are prepared so that these products can be used for application requiring increase rigidity. Ordinary preload igher preload = 0.kgf = 0.lbs. = 0.0inch

6 eatures of C-Sleeve Linear ay e ide variation C-Sleeve Linear ay Shape of slide unit C-Sleeve Linear ay MUL Shape of slide unit Miniature type Linear ay from the smallest of track rail width. (Miniature size Long igh rigidity U-shaped track rail can be used as structural member of the machine. (igh rigidity track rail Short type ide type variation type ide type variation MUL MUL C-Sleeve Linear ay M Useful compact sizes are suitable for general application. (Compact model Shape of slide unit Long Variation of C-Sleeve Linear ay C-Sleeve Linear ay Shape of slide unit type Length of slide unit Short igh rigidity long code C G Short ide type Short igh rigidity long C G variation Block type lange type C-Sleeve Linear ay M mounting from bottom Short igh rigidity long Short igh rigidity long MC M MG MTC MT MTG M igh rigidity and high load capacity model having bigger size of rolling element. (igh load capacity M M M M M C-Sleeve Linear ay M Shape of slide unit Long C-Sleeve Linear ay M Block type, mounting from bottom Block type, Short igh rigidity long igh rigidity long igh rigidity long Short igh rigidity long MSC MS MSG M MG MT MTG MDC MD MDG Compact block type, igh rigidity long MS MSG Block type lange type Compact block type C-Sleeve Linear ay MUL MUL variation MTSL MTSL MTSL M M M M M M = 0.kgf = 0.lbs. = 0.0inch

7 Identification The specification of C-Sleeve Linear ay is identified by the identification, which consists of a model code, a size, a part code, a preload symbol, a classification symbol, interchangeable code and special supplemental codes. xample of identification C-Sleeve Linear ay type : ide type : Interchangeable specification Slide unit only C C T P S /U Track rail only LL R0 B P S C-Sleeve Linear ay M mounting from bottom : M C-Sleeve Linear ay M mounting from bottom : M Set product C C R0 T P S /U on-interchangeable specification Set product C C R0 T P /U : MT : MT Length of slide unit code Block type, : MS Block type, : MD umber of slide unit Length of track rail Material Preload amount Part code Material code Preload symbol C-Sleeve Linear ay MUL Miniature type : MUL Compact block type, : MS Accuracy class Classification symbol Interchangeable Special specification Interchangeable code Supplemental code ote : In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable code LL-B (x: LLRBPS Track rail of interchangeable code LL-B (x: LLRBPS Track rail of interchangeable M code L (x: LRPS Track rail of interchangeable M code L (x: LRBPS : Applicable to C-Sleeve Linear ay M size to. Applicable types and size are shown in Table. to. on the next page. Mode codes for ordering track rail only are shown in Table. Table codes for ordering track rail only Material C-Sleeve Linear ay type C-Sleeve Linear ay ide type C-Sleeve Linear ay M C-Sleeve Linear ay M ( to C-Sleeve Linear ay M ( to Stainless steel Stainless steel Carbon steel Carbon steel Carbon steel Stainless steel code LLB LLB L LB L LSL = 0.kgf = 0.lbs. = 0.0inch

8 Identification Length of slide unit Short : C (x: CCS : o symbol igh rigidity long : G (x: MGCR Table. Type and size of C-Sleeve Linear ay Material Shape of the slide unit Length of the slide unit code Short C type igh rigidity long G Stainless steel ide type Short igh rigidity long C G Remark : The mark indicates that interchangeable products are available. Table. Type and size of C-Sleeve Linear ay M Material Shape of the slide unit Length of the slide unit code Short MC M mounting from bottom igh rigidity long MG Short MTC Carbon steel MT igh rigidity long MTG Short MSC Block type, MS igh rigidity long MSG Remark : The mark indicates that interchangeable products are available. Table. Type and size of C-Sleeve Linear ay M Material Shape of the slide unit Length of the slide unit code M mounting from bottom igh rigidity long MG MT igh rigidity long MTG Carbon steel Blocke type, MD igh rigidity long MDG Compact block type, MS igh rigidity long MSG mounting from bottom MTSL Short MDCSL Blocke type, MDSL igh rigidity long MDGSL ote : can be mounted also from bottom direction. Remark : The mark indicates that interchangeable products are available. Table. Type and size of C-Sleeve Linear ay MUL Material Shape of the slide unit Length of the slide unit code Stainless steel Miniature type MUL Remark: Interchangeable model is not available in MUL series. Applicable types and size are shown in Table. to.. umber of slide unit Length of track rail Material Preload amount Accuracy class Set product (with track rail Slide unit only (Interchangeable series Track rail only Set product (with slide unit Slide unit only Track rail only (Interchangeable series Stainless steel Clearance for Clearance for M Light preload Medium preload eavy preload Ordinary class igh class Precision class Super precision class Table Preload of C-Sleeve Linear ay C-Sleeve Linear ay C-Sleeve Linear ay M C-Sleeve Linear ay M C-Sleeve Linear ay MUL Remark : marks are also applicable for interchangeable series. : C (x : MCR : C (x : MCS : o symbol : R (x:mcr : o symbol : R (x:lrs : SL : T0 : TC : o symbol : T : T : T : o symbol : : P : SP Preload class and symbol Accuracy class and symbol Ordinary class igh class Precision class Super precision class o symbol P SP C-Sleeve Linear ay C-Sleeve Linear ay M C-Sleeve Linear ay M C-Sleeve Linear ay MUL Remark : marks are also applicable for interchangeable series. Accuracy class and symbol Clearance for M TC Clearance for T0 Table Accuracy of C-Sleeve Linear ay o symbol Preload class and symbol Clearance for M TC o symbol Light preload T Medium preload T Remark : marks are also applicable for interchangeable series. Light preload T Precision class P Table C-Sleeve Linear ay M Combination of accuracy and preload Ordinary class o symbol igh class or an assembled set, indicate the of slide units assembled on one track rail. or an interchangeable slide unit only, C can be indicated. Indicate the length of track rail in. or standard and maximum lengths, see Track rail length in Table. to. on page to. Specify this item for an assembled set or an interchangeable track rail of C-Sleeve Linear ay M size to. or detail, see Table. on page. Specify this items for an assembled set or an interchangeable single slide unit. Applicable preload and size are shown in Table. or details of preload amount, see Table on page. or applicable accuracy, see Table. In the interchangeable specification, please combine same accuracy codes on both slide unit and track rail. or details of accuracy, see Table. to. on page to. Medium preload eavy preload T T Super precision class SP ote : ot applicable to size and. : In M series, applicable combination of the preload and accuracy is limited and shown in Table. : Applicable to size, and. : ot applicable to interchangeable specification of size, and. : ot applicable to size, and. ote : In M series, applicable combination of the preload and accuracy is limited and shown in Table. : ot applicable to size, and. = 0.kgf = 0.lbs. = 0.0inch

9 Identification Interchangeable Select group Select group : S : S Specify this item for the interchangeable specification products. Assemble track rails and slide units with the same interchangeable code. Performance and accuracy of both groups are the same. Special specification Table. C-Sleeve Linear ay Applicable special specifications Specifications Supplemental code Set product Track rail only Slide unit only Butt jointing track rail Opposite reference surfaces arrangement Specified rail mounting hole positions Ceramic balls Appending inspection sheet Black chrome surface treatment ithout track rail mounting bolts o rubber end seals Track rail with stopper pins Under seals Matched sets to be used as an assembled group Specifications Butt jointing track rail Opposite reference surfaces arrangement Specified rail mounting hole positions Caps for rail mounting holes Append an inspection sheet emale threads for bellows Black chrome surface treatment luoric black chrome surface treatment ith track rail mounting bolts Change of mounting hole size o rubber end seals Butt jointing interchangeable track rail Under seals Double end seals Matched sets to be used as an assembled group Scrapers /A /D / /B / /LR /M / /S /U / Table. C-Sleeve Linear ay M Applicable special specifications Supplemental code /A /D / / / /J /L /L /MA /M / /T /U /V / /Z Applicable special specifications are shown in Table. to.. hen a combination of several special specifications (Table. to. is required, arrange their supplemental codes in alphabetical order. or detail of special specifications, see page to. Set product Track rail only Slide unit only Table. C-Sleeve Linear ay M Applicable special specifications Specifications Supplemental code Set product Track rail only Slide unit only Butt jointing track rail Opposite reference surfaces arrangement Specified rail mounting hole positions Caps for rail mounting holes Append an inspection sheet emale threads for bellows Black chrome surface treatment luoric black chrome surface treatment ith track rail mounting bolts (Applicable to set order ithout track rail mounting bolts (Applicable to track rail order o rubber end seals Rail cover plate Butt jointing interchangeable track rail Under seals Double end seals Matched sets to be used as an assembled group Scrapers /A /D / / / /J /L /L /MA /M / /PS /T /U /V / /Z ote : Applicable to size,, and. : ot applicable to size and. : ot applicable to size,, and. Remark : The mark indicates that interchangeable products are available. ote : Applicable to size. : ot applicable to on interchangeable specification. Remark : The mark indicates that interchangeable products are available. ote : ot applicable to size of carbon steel product. : ot applicable to size and. : ot applicable to size, and. : Only LR is applicable to size, and. : ot applicable to size,,, and. : ot applicable to non interchangeable specification : Applicable to size, and. Remark : The mark indicates that interchangeable products are available. Table. C-Sleeve Linear ay MUL Applicable special specifications Specifications Supplemental on-interchangeable code specification Specified rail mounting hole positions Black chrome surface treatment ith track rail mounting bolts Upper seals Matched sets to be used as an assembled group / /LR Table. D B LR M S U A Remark : : Table. D J L L MA M PS T U V Z A Remark : : : D C-Sleeve Linear ay Combination of special specifications B LR M S U In the table, the mark indicates that this combination can be made. The mark indicates that the combination is available for also interchangeable specification. D C-Sleeve Linear ay M Combination of special specifications J L L MA M PS T U In the table, the mark indicates that this combination can be made. The mark indicates that the combination is available for also interchangeable specification. Please consult when the mark required. V Table. D J L L MA M T U V Z A Remark : : : Table. D C-Sleeve Linear ay M Combination of special specifications LR MA U LR MA J L L MA M T U In the table, the mark indicates that this combination can be made. The mark indicates that the combination is available for also interchangeable specification. Please consult when the mark required. C-Sleeve Linear ay MUL Combination of special specifications U V Remark : In the table, the mark indicates that this combination can be made. = 0.kgf = 0.lbs. = 0.0inch

10 Load Rating and Life Basic dynamic load rating C Conforming to ISO/DIS - The basic dynamic load rating is defined as a constant load both in direction and magnitude under which a group of identical C-Sleeve Linear ays are individually operated and 0% of those in the group can travel 0 m free from material damage due to rolling contact fatigue. Basic static load rating Conforming to ISO/DIS - The basic static load rating is defined as a static load that gives a prescribed constant contact stress at the center of the contact area between rolling elements and raceways receiving the maximum load. Life The rating life of C-Sleeve Linear ay series is obtained from the following calculation formula. L C = 0( P where, L : Rating life, m C : Basic dynamic load rating, P : quivalent load, If the stroke length and the or strokes per minute are known, the life in hours must be corrected by the following formula. L L h = Sn where, L h : Rating life in hours, hours S : Stroke length, : umber of strokes per minute, cpm n Static moment rating,, ig. Static moment rating direction Static safety factor The static safety factor f S of C-Sleeve Linear ay series is given in the following formula, and general values of this factor are shown in Table. where, f S : Static safety factor : Basic static load rating, : Static load, P 0 Table Static safety factor Operating conditions C ig. Load direction The static moment rating is defined as a static moment load (See ig. that gives a prescribed constant contact stress at the center of the contact area between rolling elements and raceways receiving the maximum load. The static moment rating is used in combination with the static safety factor to give the limiting load for normal rolling motion. f S = P 0 Operation with vibration and/or shocks igh operating performance ormal operation f S Load factor Actual loads applied to the linear motion rolling guide sometimes exceed the theoretically calculated load due to vibration and shocks caused by machine operation. The actual life is calculated from the following formula while considering the load factor. Table Load factor Smooth operation free from vibration and/or shocks ormal operation Operation with shock loads Dynamic equivalent load hen there is any load in the direction other than basic dynamic load rating or combined load, dynamic equivalent load is obtained for life calculation. rom each directional load, converted load equal to downward or lateral is given by following formulae. where, re : Converted downward load, ae : Converted lateral load, r : Downward load, a : Lateral load, M 0 : moment, m M X : moment, m M Y : moment, m k r,k a : Conversion factor by load direction (See Table : Basic static load rating, : static moment, m : static moment, m : static moment, m Condition re = k r r + M 0 + M X Table Conversion factor by load direction f.... C 0 ae = k a a + T M Y Y C-Sleeve Linear ay C-Sleeve Linear ay M C-Sleeve Linear ay M C-Sleeve Linear ay MUL r a Conversion factor k r r 0 r 0.. k a..... rom the converted downward and lateral load, mean equivalent dynamic load must be corrected by the following formula. P= X re +Y ae where, P : Mean equivalent dynamic load, X,Y : Mean equivalent dynamic load factor (See Table re : Converted downward load, : Converted lateral load, ae Table Mean equivalent dynamic load factor Condition X re ae re ae 0. Static equivalent load hen there is any load in the direction other than basic dynamic load rating or combined load, mean equivalent static load is obtained for static safety factor calculation. rom each directional load, converted load equal to downward or lateral is given by following formula. where, P 0 : Static equivalent load, r : Downward load, a : Lateral load, M 0 : moment, M X : moment, M Y : moment, k 0r,k 0a : Conversion factor by load direction (See Table : Basic static load rating, : static moment, : static moment, : static moment, P 0 = k 0r r + k 0a a + M 0 + M X + M Y Table Conversion factor by load direction C-Sleeve Linear ay C-Sleeve Linear ay M C-Sleeve Linear ay M C-Sleeve Linear ay MUL r Conversion factor k 0r r 0 r 0 a.. = 0.kgf = 0.lbs. = 0.0inch Y 0. k 0a.....

11 Accuracy Preload Accuracy for the assembled set of C-Sleeve Linear ay are shown in Table. to.. Table. Accuracy of C-Sleeve Linear ay M and M C Classification (Symbol Item Dim. Tolerance Dim. Tolerance Dim. variation of Dim. variation of Dim. variation of for multiple sets Parallelism in operation of C to A Parallelism in operation of D to B A D B Ordinary o symbol igh Precision P Refer to ig.. Refer to ig.. unit : Super precision SP Table. Accuracy of C-Sleeve Linear ay C D Classification (Symbol Item Dim. Tolerance Dim. Tolerance Dim. variation of Dim. variation of Dim. variation of for multiple sets Parallelism in operation of C to A Parallelism in operation of D to B A B igh Refer to ig.. Refer to ig.. Precision P unit : ote : Dimensional variation of dimension means the size variation between the slide units mounted on the same track rail when the dimension is measured at the same measuring position of track rail. : Applicable to interchangeable specification. Remark : These values also apply to C-Sleeve Linear ay Interchangeable series that has opposite reference surface arrangements. : Dimensional variation of dimension for multiple sets means the variation of dimension among multiple sets of arbitrarily chosen slide unit and track rail of C-Sleeve Linear ay Interchangeable series. : All of above figures are applicable when the dimensions are measured at the center of each slide unit assembled with a track rail fixed onto a flat base. : or accuracy of C-Sleeve Linear ay M size, and, Table. is applicable. Table. Accuracy of C-Sleeve Linear ay MUL C D A unit : Classification Ordinary igh (Symbol Item o symbol Dim. Tolerance Dim. Tolerance Dim. variation of Dim. variation of Parallelism in operation of C to A Refer to ig.. Parallelism in operation of D to B Refer to ig.. ote : Dimensional variation of dimension means the size variation between the slide units mounted on the same track rail when the dimension is measured at the same measuring position of track rail. Remark : All of above figures are applicable when the dimensions are measured at the center of each slide unit assembled with a track rail fixed onto a flat base. B Average amount of preload for C-Sleeve Linear ay series is shown in Table. In case, high rigidity and/or damping are needed, the preload amount is recoended to be / of the external force. owever, excessive preload will cause short product life. Table Preload amount Preload class Clearance Item preloado symbol Light preload Medium preload eavy preload Symbol TC T0 T T T Preload amount Typical application Smooth motion 0 To absorb slight misalignment 0 Smooth motion ote : Approx. m clearance : Zero or minimal amount of clearance : Zero or minimal amount of preload Remark : means basic static load rating. Smooth and precise motion Minimum vibration Load is equally balanced. Smooth and precise motion Medium vibration Medium overhung load Vibration and/or shocks Large overhung load eavy cutting Geometrical moment of inertia Parallelism m Ordinary (no symbol and igh ( Precision (P Super precision (SP Parallelism m igh ( Precision (P Parallelism m Ordinary (no symbol and igh ( igh rigidity design of C-Sleeve Linear ay MUL is achieved by adopting a U-shaped track rail. Table shows the moment of inertia of sectional area of track rails. Table C-Sleeve Linear ay MUL Moment of inertia of sectional area of track rails Y axis Length of track rail L Length of track rail L Length of track rail L e X axis ig.. C-Sleeve Linear ay M and M Parallelism in operation ig.. C-Sleeve Linear ay Parallelism in operation ig.. C-Sleeve Linear ay MUL Parallelism in operation MUL MUL Moment of inertia of sectional area I X Center of gravity e I Y = 0.kgf = 0.lbs. = 0.0inch

12 Optional special specification for use under special environment C-Sleeve Linear ay series with the special specifications shown in Table. to. are optionally available for various applications. hen ordering, add any supplemental codes onto the identification. If a combination of special specifications is required, indicate the supplemental codes in alphabetical order. These optional items can be combined to achieve further improvements in performance. ith caps for rail mounting holes (for, M and M series / Caps (Made of synthetic resin ith female threads for bellows (for M and M Interchangeable series /J /JR /JL emale threads for bellows emale threads for bellows Table. C-Sleeve Linear ay M Dimension of female threads for bellows a a D b b b b M depth a a Grease nipple AM L Butt jointing track rails -A -B -A -B -A -B -A -B /A hen the required length of non-interchangeable track rail exceeds the maximum length shown in page to, two or more track rails can be used by butt jointing them in the direction of linear motion. or the length and the of butt jointing track rails, please consult. Opposite reference surfaces arrangement Reference mounting surface of track rail Reference mounting surface of track rail /D The reference mounting surface of track rail is made opposite to the standard side. The accuracy of dimension including parallelism in operation is the same with that of standard specification. Specified track rail mounting hole positions mark / The mounting hole positions of track rail can be specified by specifying dimension at the left end, which is the distance from the mounting hole nearest to the left end of the track rail to the left end face of the track rail in sight of mark on the slide unit. hen ordering, add the dimension (in after /. Dimension can be specified in a limited range. Consult for further information. Specify prepared caps for track rail mounting holes are appended. These caps cover the track rail mounting holes to improve the sealing performance in the linear motion direction. Aluminum caps are also available. Consult for further information. Ceramic ball specification (for series /B Steel balls in the slide unit are changed to ceramic (silicon nitride material. Load ratings and static moment ratings are shown in Table. Table C G C G /B /B /B /B /B /B C /B /B G /B C /B /B G /B Load ratings and static moment ratings of ceramic ball specification C-Sleeve Linear ay C m m m ote : The upper values in the and column apply to one slide unit, and the lower values apply to two slide units in close contact. ith inspection sheet The inspection sheet recording dimensions and (See Accuracy, dimensional variations of and, and parallelism in operation of the slide unit is attached to each set. emale threads for mounting bellows are provided on the interchangeable slide unit or the interchangeable track rail of C- Sleeve Linear ay M and M series. or details of related dimensions, see Table. and.. q /J emale threads are provided at both ends of the slide unit or the track rail. w /JR e /JL Slide unit emale threads are provided at the right end of the slide unit in sight of mark. emale threads are provided at the left end of the slide unit in sight of mark. ith female threads for bellows Track rail (for assembled set of M and M series /J /JJ /JR /JS /JJS emale threads for bellows emale threads for bellows or an assembled set of interchangeable or non-interchangeable specification, female threads for mounting bellows are provided on the slide unit and the track rail. or details of related dimensions, see Table. and.. q /J emale threads are provided at both ends of the track rail, and at the slide unit ends which are the closest to the track rail ends. (In case only one slide unit is assembled, female threads are provided at both ends. w /JJ emale threads are provided at both ends of the track rail, and at all ends of all slide units. (Applicable, when the of slide units is two or more. In case only one slide unit is assembled, indicate /J. e /JR emale threads are provided at both ends of the track rail. r /JS emale threads are provided at the slide unit ends which are the closest to the track rail ends. (In case only one slide unit is assembled, female threads are provided at both ends. t /JJS emale threads are provided at all ends of all slide units. (Applicable, when the of slide units is two or more. In case only one slide unit is assembled, indicate /JS. B M depth unit : Slide unit Track rail M a a b b b b M L a a depth depth MTC MT MTG M MSC. M MS MSG MTC MT.. MTG M MSC M MS MSG MTC MT.. 0 MTG. M MSC M MS 0 MSG MTC MT MTG 0 M MSC M MS MSG MTC MT M MSC MS M MT 0 MS M M ote : The specification and mounting position of grease nipple are different from those of the standard specification product. models are provided with a special specification grease nipple (PB type. or details of dimension, consult for further information. : The values are for the slide unit with female threads for bellows at both ends. = 0.kgf = 0.lbs. = 0.0inch

13 Optional special specification for use under special environment Table. C-Sleeve Linear ay M Dimension of female threads for bellows a a D b b B MT MD MS MT MTG MS MSG MT MTG MD MDG MS MSG MT MTG MD MDG MS MSG MT MTG MD MDG MT MTG MD MDG ote : b b M depth a a M depth Grease nipple AM unit : Slide unit Track rail a a b b b b M M L a a depth depth... M. M... M. M. M. M. 0 M M M 0 M M M The specification and mounting position of grease nipple are different from those of the standard specification product. models are provided with a special specification grease nipple (PB type. or details of dimension, consult for further information. : The values are for the slide unit with female threads for bellows at both ends. L Black chrome surface treatment /LC /LR /LCR A black permeable chrome film is formed to improve corrosion resistance. q /LC Treatment is applied to the casing. w /LR Treatment is applied to the track rail. e /LCR Treatment is applied to the casing and the track rail. or detail of applicability, see Table. to. on page to. luorine black chrome surface treatment (for M and M series ith track rail mounting bolts (for M, MUL and set order of M /LC /LR /LCR After forming a black permeable chrome film, the surface is coated with fluorine resin for further improvement in corrosion resistance. This treatment is also effective in preventing the adhesion of foreign substances on the surface. q /LC Treatment is applied to the body of slide unit. w /LR Treatment is applied to the track rail. e /LCR Treatment is applied to the body of slide unit and the track rail. or detail of applicability, see Table. to. on page to. Change of mounting hole size and female threads size (for M /MA Track rail mounting bolts are appended according to the of mounting holes. ithout track rail mounting bolts (for and interchangeable track rail order of M Track rail mounting bolts are not appended. /M /M The track rail mounting holes for M of M is changed to M. If with track rail mounting bolts is also required, specify /MA. o end seal (for, M and M series / nd pressure plate nd pressure plate nd rubber seals at both ends of slide unit are replaced by steel end pressure plates (not in contact with the track rail to reduce frictional resistance. The under seals are not assembled. This specification is not effective for dust protection. Rail cover plate for track rail (for non-interchangeable M series Rail cover plate /PS After mounting the track rail, the top surface of track rail is covered with a U-shaped thin stainless steel plate for further improvement in sealing performance. The rail cover plate is delivered as assembled on the track rail. end seals must be replaced with the special end seals. hen mounting the cover plate, refer to the attached instruction manual for rail cover plate. Track rail with stopper pins (for non-interchangeable series /S b a c Stopper pin a b c.... Stopper pin To prevent the slide unit of C-Sleeve Linear ay from slipping off, a stopper pin is provided at both ends of the track rail. or related dimensions, see Table below. Table C-Sleeve Linear ay Track rail with stopper pins (Supplemental code /S Butt-jointing interchangeable track rail (for interchangeable specification of M and M series unit : a b c Remark : The table shows representative model s but is applicable to all models of the same size of and series... /T A special interchangeable track rail of which both ends are finished for butt jointing in the direction of linear motion is provided. Use the track rails having the same interchangeable code for butt jointing. or the butt jointing for non-interchangeable specification, indicate butt-jointing track rail /A. = 0.kgf = 0.lbs. = 0.0inch

14 Optional special specification for use under special environment ith under seals (for and M series Under seals are attached to M series as standard specification. /U ith upper seals (for MUL series /U D C ith double end seals (for assembled set of M and M series /V /VV Table Dimension of the slide unit with double end seals (Supplemental code /VV (L (L Under seal To prevent foreign substances intruding from the lower side of Linear ay, rubber seals are provided on the bottom faces of slide unit. or size, see Table. Table dimension of slide unit with under seals (Supplemental code /U M M M M M M MT SL. MT SL MT.. unit : A Rubber seals are attached to the upper side face of the slide unit to prevent foreign materials from entering from the upper side, so that the mounting reference surface D cannot be used. Table shows sizes of the slide unit when upper seals are attached. Table Dimension of the slide unit with upper seals (Supplemental code /U MUL MUL ith double end seals A.. (for interchangeable single slide unit of M and M series B B unit : /V /VR /VL Double rubber end seals are provided on the interchangeable slide unit for more effective dust protection. or the total length of the slide unit with double end seals, see the Table. q /V Double end seals are provided at both ends of the slide unit. w /VR Double end seals are provided at the right end of the slide unit in sight of mark. e /VL Double end seals are provided at the left end of the slide unit in sight of mark. Matched sets to be used as an assembled group (Applicable to non-interchangeable spec. / Set A nd seal nd seal Spacer Double end seals are provided on the slide unit of assembled set of interchangeable specification or noninterchangeable specification for more effective dust protection. or the total length of the slide unit with double end seals, see the Table. q/v Double end seals are provided at the ends of slide units which are the closest to the ends of the track rail. (In case only one slide unit is assembled, double end seals are provided at both ends. w/vv Double end seals are provided at all ends of all slide units. (Applicable when the of slide units is two or more. In case only one slide unit is assembled, indicate /V. Set B or two or more sets of C-Sleeve Linear ay used on the same plane, the dimensional variation of of C-Sleeve Linear ay is kept within the specified range. The dimensional variation of dimension in matched sets is the same as that of a single set. Indicate the of sets after /. (x: CR/ MC M MG MC M MG MC M MG MC M MG MC M M L ith scrapers L (for interchangeable single slide unit of M and M series M M MG M MG M MG M MG M MG L unit : L 0 ote : The values are the slide unit with double end seals at both ends. Remark : The table shows representative model s but is applicable to all models of the same size of M and M series. /Z /ZR /ZL Metal scrapers are provided on the slide unit of interchangeable specification. The scraper (non-contact type is used to effectively remove large particles of dust or foreign matter adhering to the track rail. or the total length of the slide unit with scrapers, see Table. q /Z Scrapers are provided at both ends of the slide unit. w /ZR A scraper is provided at the right end of the slide unit in sight of mark. e /ZL A scraper is provided at the left end of the slide unit in sight of mark. ote : dimension of and MT models is the same as the dimension without under seals. Remark : The table shows representative model s but is applicable to all models of the same size of,, M and MT series. = 0.kgf = 0.lbs. = 0.0inch

15 Optional special specification for use under special environment Lubrication and Dust protection ith scrapers (for assembled set of M and M series Scraper Spacer nd seal /Z /ZZ Metal scrapers are provided on the slide units of assembled set of interchangeable specification or non-interchangeable specification. The scraper (non-contact type is used to effectively remove large particles of dust or foreign matter adhering to the track rail. or the total length of the slide unit with scrapers, see Table. q /Z w /ZZ Scrapers are provided at the ends of slide units which are the closest to the ends of the track rail. (In case only one slide unit is assembled, scrapers are provided at both ends. Scrapers are provided at all ends of all slide units. (Applicable when the of slide units is two or more. In case only one slide unit is assembled, indicate /Z. Table Dimension of the slide unit with scrapers (Supplemental code /Z /ZZ MC M MG MC M MG MC M MG MC M MG MC M M Scraper L 0 L 0 0 (L (L M M MG M MG M MG M MG M MG L 0 Scraper unit : L ote : The values are the slide unit lengths with scrapers at both ends. Remark : The table shows representative model s but is applicable to all models of the same size of M and M series. Lithium-soap base grease (MULTMP PS o. : KYODO YUSI is pre-packed in C-Sleeve Linear ay and lithium-soap base grease containing extreme pressure additive (ALVAIA grease P : SLL is pre-packed C-Sleeve Linear ay M, M and MUL. Additionally, C-Sleeve (Capillary sleeve a component part is placed in the ball recirculation path, thereby extending the relubrication (greasing interval time and maintenance work for a long period. C-Sleeve Linear ay is provided with an oil hole and with grease nipple shown in Table and. Supply nozzles matching the size of grease nipple are available. or these parts for lubrication, consult for further information. C-Sleeve Linear ay is dust protected with special rubber seals. But, if large amount of fine contaminants are present, or if large particles of foreign matter such as dust or chips may fall on the track rail, it is recoended to provide protective covers such as bellows for the entire linear motion mechanism. Bellows to match the dimensions of C-Sleeve Linear ay are optionally available. They are easy to mount and highly effective for dust protection. If required, consult. Table Oil hole d d Rubber part of end seal nd seal d Casing nd plate Dimension of oil hole d.... unit : Table Grease nipple Grease nipple Type Shape and dimension MT M M M M M M M M A-M B-M A-M B-M idth across flats. M Approx... idth across flats M idth across flats. M R. Approx.. quivalent to A-M idth across flats M. R.... unit : MT SL MT SL MUL MUL Remark : The above table shows representative model s but is applicable to all models of the same size. M M M M JIS B Approx.. quivalent to A-M idth across flats PT/.. Remark : The above table shows representative model s but is applicable to all models of the same size. = 0.kgf = 0.lbs. = 0.0inch

16 Precautions for use q Mounting surface, reference mounting surface, and general mounting structure To mount C-Sleeve linear way, correctly fit the reference mounting surfaces B and D of the slide unit and track rail to the reference mounting surfaces of the table and the bed, and then fix them tightly. (See ig.. and. The reference mounting surfaces B and D and the mounting surfaces A and C of C-Sleeve Linear ay are accurately finished by grinding. Stable and high accuracy liner motion can be obtained by finishing the mating mounting surfaces of machines or equipment with high accuracy and correctly mounting the guide on these surfaces. The slide unit reference mounting surface is always the side surface opposite to the mark. The track rail reference mounting surface is identified by locating the mark on the top surface of the track rail. The track rail reference mounting surface is the side surface above the mark (in the direction of the arrow. (See ig.. and. C C A D D B ig.. C-Sleeve Linear ay, M and M Reference mounting surfaces and general mounting structure Reference mounting surfaces D B Track rail Reference mounting surfaces mark Slide unit mark Slide unit mark Track rail Reference mounting surfaces D mark ig.. C-Sleeve Linear ay, M and M Reference mounting surfaces ig.. C-Sleeve Linear ay MUL Reference mounting surfaces w Corner radius and shoulder height of reference mounting surfaces It is recoended to make a relieved fillet at the corner of the mating reference mounting surfaces as shown in ig.. Otherwise, corner radius R and R are recoended shown in Table. and.. Table. and. shows recoended shoulder heights and radius of the reference mounting surfaces. B Table. h R MT MS MT MS MT MS MT MS MT MS MT MS C-Sleeve Linear ay and M Shoulder height and radius of the reference mounting surfaces R Slide unit Shoulder height h..... Slide unit Relieved radius R max Track rail Shoulder height h unit : Track rail Relieved radius R max. ote : or with under seals of the size models, 0. is recoended. : or with under seals (supplemental code /U, it is recoended to use a value obtained by subtracting from the value h shown in the table. Remark : The above table shows representative model s but is applicable to all models of the same size. h R R Table. h R C-Sleeve Linear ay M and MUL Shoulder height and radius of the reference mounting surfaces R Slide unit Track rail unit : Slide unit Track rail Shoulder Relieved Shoulder Relieved height radius height radius h Rmax. h Rmax. MT SL.. MD SL 0. MT SL.. MD SL 0. MT. MD 0. M 0. M M M M M.. MUL.. 0. MUL. ote : or with under seals of the size models, 0. is recoended. : or with under seals (supplemental code /U, it is recoended to use a value obtained by subtracting 0. from the value h shown in the table. Remark : The above table shows representative model s but is applicable to all models of the same size. e Multiple slide units mounted in close distance hen using multiple slide units in close distance to each other, actual load may be greater than the calculated load depending on the mounting accuracy of the slide units on the mounting surfaces and the reference mounting surfaces of the machine. It is suggested in such cases to assume a greater load than the calculated load. r Operating temperature The C-Sleeve Linear ay must be used under 0 C (maximum. h R R A B ig. Relieved radius shape of reference mounting surface t Cleaning Do not wash C-Sleeve Linear ay with organic solvent and/or white kerosene, which have the ability of removing fat, nor leave them in contact with the above agents. ig.. C-Sleeve Linear ay MUL Reference mounting surfaces and general mounting structure = 0.kgf = 0.lbs. = 0.0inch

17 Mounting Mounting q Assembling two or more sets of C-Sleeve Linear ay Interchangeable specification In the case of an interchangeable specification product, assemble a slide unit and a track rail with the same interchangeable code. ( S slide unit + S track rail on-interchangeable specification Use an assembly of slide unit and track rail as delivered without changing the combination. Matched sets to be used as an assembled group Special specification products of matched sets (by supplemental code / are delivered as a group in which dimensional variations are specially controlled. Mount them without mixing with the sets of another group. w Assembling a slide unit and a track rail hen assembling C-Sleeve Linear ay, correctly fit the slide unit mounted on a steel ball holder to the groove of the track rail, and then move the slide unit gently from the steel ball holder to the track rail in parallel direction. Steel balls are retained in C-Sleeve Linear ay, so the slide unit can be separated freely from the track rail. owever, the slide unit can be assembled on the track rail much easier by using the steel ball holder. Steel ball holder is appended as an accessory to the interchangeable slide unit of C-Sleeve Linear ay as shown in Table. The steel ball holder for another models is also available. If required, consult for further information. Table C-Sleeve Linear ay and M s to which a steel ball holder is appended C-Sleeve Linear ay C C C, G C, G C, G C, G G G G G G G G e orking precision of mounting surfaces Inadequate mounting accuracy of C-Sleeve Linear ay will affect the operating accuracy and life adversely, so mounting must be carried out with care. hen multiple sets are mounted, the parallelism between the two mounting surfaces of machines must be prepared, in general, as shown in Table. If mounting parallelism is poor, frictional resistance will steeply increase giving a warning signal, which can be used to perform high accuracy mounting. Table Parallelism between two mounting surfaces unit : m Class Parallelism Ordinary o symbol igh C-Sleeve Linear ay M MT SL MT SL MT SL MDC, G SL MDC, GSL MDC, GSL MT MD Precision P Super precision SP r Cleaning the mounting surfaces hen mounting C-Sleeve Linear ay, first clean all mounting and reference mounting surfaces. (See ig. Remove burrs and blemishes from the reference mounting surfaces and mounting surfaces of the machine using an oil-stone, etc., and then wipe the surfaces with clean cloth. Remove rust preventive oil and dirt from the reference mounting surfaces and mounting surfaces with clean cloth. ig. Cleaning the mounting surfaces t Plugging-in of caps for rail mounting holes hen plugging the caps for rail mounting holes (supplemental code / into the mounting holes of track rail, tap in the cap gently by applying a flat plate on the top face of the cap until the top face of the cap becomes level with the top face of the track rail. lat plate ig. Plugging-in of caps for rail mounting holes y Tightening torque of mounting bolts The standard torque values for C-Sleeve Linear ay mounting bolts are shown in Table. and.. hen machines or equipment are subjected to serve vibration, shock, large fluctuating load, or moment load, the bolts should be tightened with a torque. to. times higher than the standard torque values shown. hen the mating member material is cast iron or aluminum, tightening torque should be lowered in accordance with strength characteristics of the material. Table. C-Sleeve Linear ay M and M Tightening torque of mounting bolts Tightening torque m Bolt size Carbon steel bolt Strength division. M.. M..0 M0.. M. M..0 Track rail lengths and maximum lengths of track rails are shown in Table. to.. Track rail in any length are also available. Simply indicate the necessary length of track rail in millimeter ( in the identification. or the tolerance of dimention and Track rail length, consult for further information. Table. Item C-Sleeve Linear ay (standard type and maximum lengths of track rails length Ln Mounting hole pitch Reference Over (Incl. dimension Under Maximum length Maximum of track rails for butt jointing Maximum length of butt jointing track rails L Table. Bolt size M 0. M.0. M 0. M 0. M 0. M (...0. In non-interchangeable specification, for track rail longer than the maximum length shown in Table. to., butt-jointing track rails are available upon request. In this case, indicate supplemental code /A in the identification. dimensions at both ends are the same unless otherwise specified. To change these dimensions, specify the specified rail mounting hole positions (supplemental code / of special specification. C-Sleeve Linear ay and MUL Tightening torque of mounting bolts Tightening torque m Stainless steel bolt Property division A-0 n (umber of mounting holes ote : Value in parenthesis is applicable to carbon steel bolt. (strength division ote : ot applied to optional specification track rail stopper pins (supplemental code /S. : The track rails can be manufactured up to the maximum length shown in parentheses. If required, please consult Remark : The above table shows representative model s but is applicable to all models of the same size for further information. unit : = 0.kgf = 0.lbs. = 0.0inch

18 Track rail lengths Table. C-Sleeve Linear ay (wide type and maximum lengths of track rails Table. C-Sleeve Linear ay M and maximum lengths of track rails n (umber of mounting holes n (umber of mounting holes n (umber of mounting holes L L Item length Ln Mounting hole pitch Reference Over (Incl. dimension Under Maximum length Maximum of track rails for butt jointing Maximum length of butt jointing track rails ote : ot applied to optional specification track rail stopper pins (supplemental code /S. : The track rails can be manufactured up to the maximum length shown in parentheses. If required, please consult Remark : The above table shows representative model s but is applicable to all models of the same size for further information. unit : Item length Ln Mounting hole pitch Reference Over (Incl. dimension Under Maximum length M M M M 000 M M M.. 0 ote : ot applicable to the track rail with female threads for bellows (Supplemental code /J : The track rails can be manufactured up to the maximum length shown in parentheses. If required, please consult Remark : The above table shows representative model s but is applicable to all models of the same size. M SL MSL for further information. unit : MSL Table. C-Sleeve Linear ay M and maximum lengths of track rails Table. C-Sleeve Linear ay MUL and maximum lengths of track rails n (umber of mounting holes n (umber of mounting holes Item length Ln Mounting hole pitch Reference Over (Incl. dimension Under Maximum length M M M L M M unit : M ote : hen specifying a butt-jointing interchangeable track rail (supplimental code /T, pay attention to the dimension at the butt-jointing part. : ot applicable to the track rail with female threads for bellows (Supplemental code /J. : The track rails can be manufactured up to the maximum length shown in parentheses. If required, please consult for further information. Remark : The above table shows representative model s but is applicable to all models of the same size. Item length Ln Mounting hole pitch Reference dimension Maximum length Over (Incl. Under ote : The track rails can be manufactured up to the maximum length shown in parentheses. If required, please consult MUL 0.. L MUL for further information. = 0.kgf = 0.lbs. = 0.0inch unit :

19 C-Sleeve Linear ay type CG Oil hole -M depth (L (L L (L (L L -M depth d L C C G G C C G G h d C, L C C G C G C G C G C G C G Mass (Reference g Slide unit Track rail (per Dimension of assembly L L L L M depth Dimension of slide unit ote : Track rail lengths L are shown in Table.. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. Remark : The appended bolts for mounting track rails are hexagon socket head bolts of JIS B or equivalent, or cross-recessed head cap screws for precision equipment. : Oil hole is provided for to models C T M. M. M M. M M M Dimension of track rail d d h Appended mounting bolt for track rail Bolt size length Cross-recessed head screw for precision equipment M exagon socket head bolt M exagon socket head bolt M exagon socket head bolt M exagon socket head bolt M exagon socket head bolt M exagon socket head bolt M xample of identification for assembled set Length of slide unit C Short o symbol G igh rigidity long code G Part code C R Basic Basic dynamic static load rating load rating C Preload symbol Class symbol Static moment rating m m Interchangeable code Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification,,,,,, umber of slide unit (two slide units Preload amount T0 Clearance o symbol Length of track rail ( T Light preload m T P S /U P C C G C G C G C G C G C G Supplemental code 0.kgf Special specification A, D,, B,, LR, M,, S, U, Accuracy class igh Precision In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable code LL-B (x: LLRBPS = 0.kgf = 0.lbs. = 0.0inch

20 C-Sleeve Linear ay ide type CG -M depth (L (L (L (L -M depth Oil hole d L L L CC GG C G d C G h C, L C C G C G C G C G C G Mass (Reference g Slide unit Track rail (per Dimension of assembly L L L L M depth d d h Dimension of slide unit ote : Track rail lengths L are shown in Table.. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. Remark : The appended bolts for mounting track rails are hexagon socket head bolts of JIS B or equivalent, or cross-recessed head cap screws for precision equipment. : Oil hole is provided for to models M.. M M M. M. M Dimension of track rail xample of identification for assembled set Length of slide unit C Short o symbol G igh rigidity long code G Appended mounting bolt for track rail Bolt size length Cross-recessed head screw for precision equipment M. exagon socket head bolt M exagon socket head bolt M exagon socket head bolt M exagon socket head bolt M exagon socket head bolt M Part code C R Basic Basic dynamic static load rating load rating C Preload symbol Class symbol Static moment rating m Interchangeable code Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification,,,,, umber of slide unit (two slide units Preload amount T0 Clearance o symbol Length of track rail ( T Light preload m m Supplemental code T P S /U P C C G C G C G C G C G 0.kgf Special specification A, D,,, LR, M,, S, U, Accuracy class igh Precision In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable code LL-B (x: LLRBPS = 0.kgf = 0.lbs. = 0.0inch

21 C-Sleeve Linear ay M mounting from bottom Short MC M igh rigidity longmg Short MTC MT igh rigidity longmtg -d -d (MC -M -M (MTC (L (L (L (L L L L d h d MC, MTC MC M MG MTC MT MTG L MC MTC M MT MG MTG MC MTC M MT MG MTG MC MTC M MT MG MTG Mass (Reference Slide unit kg Track rail kg/m...0 Dimension of assembly Dimension of slide unit M M M M M M M M M.... Dimension of track rail L L L L d M d d h ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. exagon socket bolts of JIS B strength division. or equivalent are recoended. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. Remark : Values in parentheses are applicable to the supplemental code /M of special specification.. (.. (.. (. M (M M M xample of identification for assembled set code M G Recoended Basic Basic mounting bolt dynamic static for track rail load rating load rating Bolt size length C Part code C R Static moment rating m Preload symbol Class symbol Interchangeable code Supplemental code T P S /U m m MC MTC M MT MG MTG MC MTC M MT MG MTG MC MTC M MT MG MTG 0.kgf C T0 M MT mounting from bottom Length of slide unit C Short o symbol G igh rigidity long,, umber of slide unit (two slide units Length of track rail ( Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification Preload amount Tc Clearance o symbol T Light preload T Medium preload Special specification A, D,,,, J, L, L, MA, M,, T, U, V,, Z o symbol P SP Accuracy class Ordinary igh Precision Super precision In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable M code L (x: LRPS = 0.kgf = 0.lbs. = 0.0inch

22 C-Sleeve Linear ay M mounting from bottom Short MC M igh rigidity longmg Short MTC MT igh rigidity longmtg -d -d (MC -M -M (MTC (L (L (L (L L L L d h d MC, MTC MC M MG MTC MT MTG L Mass (Reference Slide unit kg Track rail kg/m Dimension of assembly Dimension of slide unit Dimension of track rail L L L L d M d d h Recoended Basic Basic mounting bolt dynamic static for track rail load rating load rating Bolt size length C Static moment rating m m m MC MTC 0. M 0 00 MC MTC M MT M 0 M 00 0 M MT MG MTG.0.. M MG MTG MC MTC M MT M M 0 M MC MTC M MT M MT M.. M M MT ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. exagon socket bolts of JIS B strength division. or equivalent are recoended. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. Remark : Values in parentheses are applicable to the supplemental code /M of special specification. C T0 xample of identification for assembled set M MT mounting from bottom Length of slide unit C Short o symbol G igh rigidity long,, Length of track rail ( code M umber of slide unit (two slide units G Part code C R Preload symbol Class symbol Interchangeable code Supplemental code T P S /U Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification Preload amount Tc Clearance o symbol T Light preload T Medium preload o symbol P SP 0.kgf Special specification A, D,,,, J, L, L, MA,, T, U, V,, Z Accuracy class Ordinary igh Precision Super precision In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable M code L (x: LRPS = 0.kgf = 0.lbs. = 0.0inch

23 Block type, Short MSC MS igh rigidity longmsg -M depth -M depth (MSC C-Sleeve Linear ay M (L (L (L (L L L L d h d MSC MSC MS MSG L MSC MS MSG MSC MS MSG MSC MS MSG Mass (Reference Slide unit kg Track rail kg/m...0 Dimension of assembly Dimension of slide unit ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. exagon socket bolts of JIS B strength division. or equivalent are recoended. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. Remark : Values in parentheses are applicable to the supplemental code /M of special specification M M M.... Dimension of track rail L L L L M depth d d h. (.. (.. (. M (M M M xample of identification for assembled set Recoended Basic Basic mounting bolt dynamic static for track rail load rating load rating Bolt size length C Static moment rating m.. 0. m m MSC MS MSG MSC MS MSG MSC MS MSG 0.kgf C T0 code MS G Part code C R Preload symbol Class symbol Interchangeable code Supplemental code T P S /U MS Block type, Length of slide unit C Short o symbol G igh rigidity long Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification,, Preload amount Tc Clearance umber of slide unit (two slide units o symbol T Light preload Length of track rail ( T Medium preload Special specification A, D,,,, J, L, L, MA, M,, T, U, V,, Z o symbol P SP Accuracy class Ordinary igh Precision Super precision In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable M code L (x: LRPS = 0.kgf = 0.lbs. = 0.0inch

24 C-Sleeve Linear ay M Block type, Short MSC MS igh rigidity longmsg -M depth -M depth (MSC (L (L (L (L L L L d h d MSC MSC MS MSG L Mass (Reference Slide unit kg Track rail kg/m Dimension of assembly Dimension of slide unit Dimension of track rail L L L L M depth d d h Recoended Basic Basic mounting bolt dynamic static for track rail load rating load rating Bolt size length C Static moment rating m m m MSC MSC MS M 0 M 00 0 MS MSG MSG MSC MS M 0 M MSC MS MS.0... M.. M MS ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. exagon socket bolts of JIS B strength division. or equivalent are recoended. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. 0.kgf xample of identification for assembled set C T0 code MS G Part code C R Preload symbol Class symbol Interchangeable code Supplemental code T P S /U MS Block type, Length of slide unit C Short o symbol G igh rigidity long Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification,, Preload amount Tc Clearance umber of slide unit (two slide units o symbol T Light preload Length of track rail ( T Medium preload Special specification A, D,,,, J, L, L, MA, M,, T, U, V,, Z o symbol P SP Accuracy class Ordinary igh Precision Super precision In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable M code L (x: LRPS = 0.kgf = 0.lbs. = 0.0inch

25 C-Sleeve Linear ay M mounting from bottom M igh rigidity longmg MT igh rigidity longmtg (L (L L -d -d -M L h d d MT SL MG SL SL M M MG MG MT MT MTGMTG L MT MT MT MT M MT M MT MG MTG M MT MG MTG SL SL SL Mass (Reference Slide unit kg Track rail kg/m Dimension of assembly ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. exagon socket bolts of JIS B strength division. or equivalent are recoended. In case set order and mounting bolts are required, please indicate /MA onto the identification. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. : In MTSL, MTSL, MT and MTSL can be mounted from the bottom. Remark : Oil hole is provided for size to models Dimension of slide unit M. M M M M M M M Dimension of track rail L L L L d M d d h Recoended Basic Basic mounting bolt dynamic static for track rail load rating load rating Bolt size length C M M M M M M xample of identification for assembled set Static moment rating m... m m MT MT MT MT M MT M MT MG MTG M MT MG MTG SL SL SL 0.kgf code M G Part code C R Material code Preload symbol Class symbol Interchangeable code Supplemental code T P S /D C T0 M mounting from bottom MT P SP Accuracy class igh Precision Super precision Special specification A, D,,,,J,L, L, MA, M,, PS, T, V,, Z Length of slide unit o symbol G igh rigidity long,,,,, umber of slide unit (two slide units Length of track rail ( Preload amount T0 Clearance o symbol T Light preload T Medium preload T eavy preload o symbol SL Materialcode Carbon steel Stainless steel Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable M code L (x: LRBPS = 0.kgf = 0.lbs. = 0.0inch

26 C-Sleeve Linear ay M mounting from bottom M igh rigidity longmg MT igh rigidity longmtg (L (L L -d -M L h d d M MG MT MTG L Mass (Reference Slide unit kg Track rail kg/m Dimension of assembly Dimension of slide unit Dimension of track rail L L L L d M d d h Recoended Basic Basic mounting bolt dynamic static for track rail load rating load rating Bolt size length C Static moment rating m m m M MT MG MTG M M 0 M M MT MG MTG M MT MG MTG M M 0 M M MT MG MTG M MT MG MTG M M. M M MT MG MTG ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. exagon socket bolts of JIS B strength division. or equivalent are recoended. In case set order and mounting bolts are required, please indicate /MA onto the identification. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. xample of identification for assembled set code Part code Preload symbol Class symbol M G C R T P Interchangeable code Supplemental code S /D 0.kgf C T0 M mounting from bottom MT Length of slide unit o symbol G igh rigidity long,, umber of slide unit (two slide units Length of track rail ( Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification Preload amount o symbol T Light preload T Medium preload T eavy preload P SP Special specification A, D,,,, J, L, L, MA, M,, PS, T, U, V,, Z Accuracy class igh Precision Super precision In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable M code L (x: LRBPS = 0.kgf = 0.lbs. = 0.0inch 0

27 C-Sleeve Linear ay M Block type, Compact block type, MD igh rigidity longmdg MS igh rigidity longmsg (L (L M depth L d L MDC SL MD SL MDG SL MDC SL MD SL MDG SL MDC SL MD MD SL MDG SL MD MS MS MSG MD MS MDG MSG MDC,G SL MDC,G SL MDC,G SL MD Mass (Reference Slide unit kg Track rail kg/m Dimension of assembly ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. exagon socket bolts of JIS B strength division. or equivalent are recoended. In case set order and mounting bolts are required, please indicate /MA onto the identification. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. Remark : Oil hole is provided for size to models.. MD MD MDGMDG.. Dimension of slide unit M. M. M M M M M MS MS MSGMSG h Dimension of track rail L L L L M depth d d h..... d M M M M M M xample of identification for assembled set code MD G L Recoended Basic Basic mounting bolt dynamic static for track rail load rating load rating Bolt size length C Part code C R Static moment rating m MDC SL MD SL MDG SL MDC SL MD SL MDG SL MDC SL MD MD SL MDG SL MD MS MS MSG MD MS MDG MSG Material code Preload symbol Class symbol Interchangeable code Supplemental code m T P S /D m C T0 MD Block type, Compact block type, mounting MS from top P SP Accuracy class igh Precision Super precision Special specification A, D,,,,J,L, L, MA, M,, PS, T, U, V,, Z Length of slide unit C Short o symbol G igh rigidity long,,,,, umber of slide unit (two slide units Length of track rail ( Preload amount T0 Clearance o symbol T Light preload T Medium preload T eavy preload o symbol SL Materialcode Carbon steel Stainless steel Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable M code L (x: LRBPS = 0.kgf = 0.lbs. = 0.0inch

28 C-Sleeve Linear ay M Block type, Compact block type, MD igh rigidity longmdg MS igh rigidity longmsg (L (L M depth L L d MD MDG MS MSG h d L Mass (Reference Slide unit kg Track rail kg/m Dimension of assembly Dimension of slide unit Dimension of track rail L L L L M depth d d h Recoended Basic Basic mounting bolt dynamic static for track rail load rating load rating Bolt size length C Static moment rating m m m MD MS MDG MSG M 0 M MD MS MDG MSG MD MDG MD MDG ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. exagon socket bolts of JIS B strength division. or equivalent are recoended. In case set order and mounting bolts are required, please indicate /MA onto the identification. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact M M. 0 M M MD MDG MD MDG 0.kgf C T0 xample of identification for assembled set code Part code Preload symbol Class symbol Interchangeable code Supplemental code MD G C R T P S /D MD Block type, Compact block type, mounting MS from top Length of slide unit C Short o symbol G igh rigidity long,, umber of slide unit (two slide units Length of track rail ( Interchangeable code S Interchangeable S specification S Interchangeable S specification on interchangeable o symbol specification Preload amount o symbol T Light preload T Medium preload T eavy preload P SP Special specification A, D,,,,J,L, L, MA, M,, PS, T, U, V,, Z Accuracy class igh Precision Super precision In case ordering track rail only, model code is changed as shown below. Track rail of interchangeable M code L (x: LRBPS = 0.kgf = 0.lbs. = 0.0inch

29 C-Sleeve Linear ay MUL Miniature type MUL -M depth Oil hole (L L d L h d L Mass (Reference g Slide unit Track rail (per 0 Dimension of Recoended Basic static Static moment rating assembly Dimension of slide unit Dimension of track rail Basic mounting bolt dynamic for track rail load rating load rating C L L L M depth d d h Bolt size length m m m MUL. M Cross-recessed head screw for precision equipment M MUL MUL.. M exagon socket head bolt M MUL ote : Track rail lengths L are shown in Table.. : Track rail mounting bolts are not appended. In case recoended bolts are required, please indicate /MA onto the identification. : The directions of basic dynamic load rating (C, basic static load rating ( and static moment rating (, and are shown in the sketches below. The upper values in the and column apply to one slide unit, and the lower values apply to two units in close contact. 0.kgf C T0 xample of identification for assembled set code MUL Part code Preload symbol Class symbol Supplemental code C R0 T /U MUL, umber of slide unit (two slide units Length of track rail (0 Special specification, LR, MA, U, Accuracy class o symbol Ordinary igh Preload amount o symbol T Light preload = 0.kgf = 0.lbs. = 0.0inch

30 Other Maintenance ree C-Plate can be installed on Linear ay, Linear Roller ay and Ball Spline G. Capilube integrated in eedle Bearing whose outside diameter of the outer ring is 0 or less. Maintenance ree Linear Motion Rolling Guide with C-Plate Maintenance ree Capilube Bearing Linear Motion Rolling Guide with C-Plate is a linear motion rolling guide slide unit or external cylinder with lubrication plates equipped on the ends. You can now order C-Plate attached Linear Motion Rolling Guide from abundant product range. urthermore, C- Plate is able to hold a large amount of lubricant since it is an external type lubrication device. Capilube Bearing is a revolutionary bearing that is prepacked with a thermosetting solid lubricant know as "Capilube" in its bearing cavity. A large amount of lubricant and fine particles of ultra high molecular weight polyolefin resin are solidified by heat treatment to fill the inner cavity of the bearing. As the bearing rotates, the lubricant oozes out in suitable amount onto the raceway. Thus, maintaining proper lubrication for a long period of time. Capilube Bearings are a great solution for those hard to reach spots on machines and equipment that never seemed to get greased when they need it. Capilube Bearings also reduce man-hours needed for troublesome lubrication control. Many variations Linear ay L Linear ay Low Decibel Linear ay Linear ay Linear ay Linear ay U Linear Roller ay Super : Linear Roller ay : Ball Spline G Capilube Cam ollower C/SG Machined typeshell type Capilube Bearing Applicable to caged type only