SGL YPE he N slide is a linear motion earing utilizing the rotational motion of all elements along four rows of raceway grooves. It can e used in various applications due to its compactness and high load capacity. SRUCURE AND ADVANAGES he N slide consists of a with 4 rows of precisely machined raceway grooves and a assemly. he assemly consists of the main ody, all elements, retainers, and return caps. SGL-F type P.A-4 SGLS-F type P.A-4 LOCK YPES Eleven SGL types are availale depending on the material and mounting method. SGL-F type P.A- SGLS-F type P.A- SGL-HF type P.A- SGL-HYF type P.A-0 high-rigidity short type high-rigidity high-rigidity high-rigidity long type SGL-E type P.A-2 SGL-E type P.A-4 SGL-HE type P.A- SGL-HYE type P.A- SGL-HEX type P.A- High Load Capacity and Long Life he use of relatively large all elements and raceway grooves machined to a radius close to that of the all elements increases the contact area resulting in a high load capacity and a long travel life. Low Friction ecause a 4-row/2-point contact design is used, low friction and stale motion characteristics are achieved even under a preloaded conditions. Omni-Directional Load Capacity he all elements are positioned at contact angle so that the load capacity is equal in four directions (aove, elow, right and left). Asorption of Mounting Dimensional Error ecause the all elements are positioned to increase their self-aligning characteristics, the dimensional error caused during installation is asored. Anti-corrosion Specification he and assemly can e treated with low temperature lack chrome treatment to increase the Figure A-2 Structure of Slide Guide corrosion resistance. his treatment is standardized with the symol "L". Stainless steel SGLS type is suitale for use in clean room application. Dust Prevention Side-seals are provided as a standard. o improve the dust prevention characteristics, under-seals, doule-seals, scrapers, ellows and special mounting caps are also availale. Fier Sheet Extends Luricant Replenishment Intervals A luricant-containing Fier Sheet incorporated in the supplies appropriate amount of luricant to the raceway grooves at appropriate intervals, which can significantly extend the luricant replenishment interval. (refer to page A-1) REVERSE-SEAL N Reverse-seal realizes maintenance free y reducing leakage and loss. (refer to page A-17) high-rigidity short flange type high-rigidity flange type high-rigidity flange type high-rigidity long flange type high-rigidity six holes flange type ACCURACY hree s are availale: standard grade (lank), high grade (H), and precision grade (P). ale A- Accuracy unit: SGL, SGL2,, SGL standard high precision standard high precision standard high precision accuracy symol lank H P lank H P lank H P allowale dimensional tolerance for height H ±0.1 ±0.03 0.03 0 ±0.1 ±0.04 0.04 0 ±0.1 ±0.0 0.0 0 paired difference for height H 0.02 0.01 0.00 0.02 0.0 0.007 0.03 0.0 0.007 allowale dimensional tolerance for width W ±0.1 ±0.03 0.03 0 ±0.1 ±0.04 0.04 0 ±0.1 ±0.0 0.0 0 paired difference for width W 0.02 0.01 0.00 0.03 0.0 0.007 0.03 0.02 0.01 Running parallelism of surface C to surface A refer to Figure A-3, 4 Running parallelism of surface D to surface Figure A-3 Motion Accuracy Figure A-4 Accuracy A-0 A-1
PRELOAD slide s are availale with a standard preload (lank), light preload (), and medium preload (2). ale A-27 Recoended orque unit:n m ale A-2 Shoulder Height Dimensions unit: ale A- Preload Symol and Radial Clearance unit:μm preload SGL SGL SGL2 SGL SGL SGL standard lank 4 +2 +2 +3 7 +4 +4 + light 4 14 1 1 7 22 2 medium 2 14 2 1 31 1 22 2 ale A-2 Operating Conditions and Preload operating conditions standard lank minute viration is applied. accurate motion is required. light moment is applied in a given direction. light viration is applied. light torsional load is applied. medium 2 moment is applied. shock and viration are applied. over-hang load Is applied. torsional load is applied. M3 M4 recoended 1.4 3.2 torque (for steel alloy screws) M. M.2 GREASE FIING M 27. M.4 h1 h2 SGL SGL SGL2 SGL SGL SGL 4 3.. 7. rmax. 0. 0. 1 1 1 1 RAIL LENGH A is attached to the return cap of s for lurication purposes. Unless otherwise specified, the orientation of the is as shown in Figure A-7. When more than s are used on one, the orientation of the is same as the orientation of 3 to used on one. Slide s with most coonly used lengths are availale as standard. For slide s with a nonstandard length, unless otherwise specified, the distance from one end of the to the first hole center (N) will e within the range listed in ale A-2, satisfying the following equation. ale A-2 N Dimension SGL SGL and over N less than 3 unit: Figure A-7 Grease Fitting Orientation reference surface side N mark side reference surface side N mark side L=M P+2N SGL2 SGL 41 2 reference surface side L: length()m: numer of pitches P: hole pitch() N: distance from the end of the to the first hole center() Figure A- Rail L SGL SGL 1 72. N mark side reference surface side N M P (N) P N mark side reference surface side N mark side MOUNING Slide s are generally mounted y pushing the reference surface of the and against the shoulder of the mounting surface. An undercut should e provided at the corner of the shoulder in order to avoid interference with the corner of the or. he recoended shoulder height values are shown in ale A-2. he screws to fasten the should e tightened equally using a torque wrench in order to secure the motion accuracy. he recoended torque values are listed in ale A-27. Please adjust the torque depending on the operating conditions. A-2 Figure A- Mounting Reference Surface Profile r r h2 r r h1 LURICAION A high grade lithium soap ased is applied to the N slide s prior to shipment for iediate use. Please reluricate with a similar type of periodically depending on the operating conditions. For use in clean rooms or vacuum environments, N slide s without are availale upon request. Please contact N for customer specified types. Please refer to page Eng-3 for details on the low dust generation. A Grease Gun Set is availale as a maintenance kit (refer to page Eng-42). A-3
SGL-F YPE structure example SGL specification F 2 - D P / W2 FS L F J - KGL SGL: standard SGLS: anti-corrosion : with side-seals + under-seals W: with doule-seals + under-seals : light total length of of installation hole(d type is availale only for SGL ) refer to page Eng-3 with ellows (refer to page A-1) Please refer to page A-1 for accuracy. SGLF SGLSF. SGLF-D SGLSF-D SGLF SGL2F SGLF SGLF SGLSF SGLS2F 2 42 4. 1 1 42 4 0 L1.7 47..7 77 L2 22.7 2. 37.7 4 L3 4. 4.1.1 7.. L4 L P1 S1 47.3 4.. 7. 4.3. 7. 2 32 M4 M M M 4. 0 f 7 7. 1. 22 2 32. 3.4.. -MF. 1 C d G h N P dynamic static MP MY MR kn kn N m N m N m kg 3. 4. 3.7 3.7 7.2. 4. 7..3 22 22 73. 0.1.. 0. 14. 71. 71. 447 447 3 3 17.0 21.1 24 0.3 71 71 7 1 1 2.0 2.7 417 0. 4. 1,20 1,20 14 32.0 37. 3 0..2 1, 1, MP2 and MY2 are allowale static moments when two s are used in close contact. 2 1kN 2kgf 1N m kgf m standard length L SGL SGLS 2 0 1,000 SGL SGLS 2 0 1,000 1,1 SGL2 SGLS2 2 0 1,000 1,1 SGL ー 00 1,000 1,0 1, 1,0 1,3 1, SGL ー 00 1,000 1,0 1, 1,0 1,3 1, Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 1,1 1,0 1, 1,4 1,4 1,0 1, 1,4 1,00 1,0 1,7 1, 1,0 1,4 1,0 1, 1,4 1,00 1,0 1,7 1, 1,0 1,4 1,4 1, 1,7 1,0 1, 1,0 ー 1,4 1, 1,7 1,0 1, 1,0 ー A-4 A-
SGL-F YPE structure example SGL specification F 2 - D P / W2 FS L F J - KGL SGL: standard SGLS: anti-corrosion : with side-seals + under-seals W: with doule-seals + under-seals : light total length of of installation hole(d type is availale only for SGL ) refer to page Eng-3 with ellows(refer to page A-1) Please refer to page A-1 for accuracy.. SGLF SGLF-D SGLF SGL2F SGLF SGLF SGLSF SGLSF-D SGLSF SGLS2F 2 42 4. 1 1 L1 L2 L3 L4 L P1 P2 S1 42 4 0. 3. 2.7 3.1.1 2. 47.4 72 72.4 3.4 32.4 7.2.2 2 32 M4 M M.7 7.7 4.3 3.3 M 7 7.. 0 0 f 7 1. 7. 22 2 32. 3.4.. -MF. 1 C d G h N P dynamic static MP MY MR kn kn 2 3. 4. 4. 7..3.. 7 14..7. 4. 1.2.2 3.3 4.2 4. MP2 and MY2 are allowale static moments when two s are used in close contact. 0 N m.. 1 1 20 7 7 3 3 437 2 2 71 2, 2, 7 7 1,1 4,20 4,20 kg 0.3 0.4 0. 4..2 2 1kN 2kgf 1N m kgf m SGL SGL SGL2 SGL SGL SGLS SGLS SGLS2 ーー 2 2 2 standard length L Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 00 00 0 0 0 1,000 1,000 1,1 1,000 1,1 1,000 1,0 1, 1,0 1,3 1, 1,000 1,0 1, 1,0 1,3 1, 1,1 1,0 1, 1,4 1,0 1, 1,4 1,00 1,0 1, 1,4 1,00 1,4 1, 1,7 1,0 1,4 1, 1,7 1,0 1,4 1,0 1,7 1, 1,0 1,4 1,0 1,7 1, 1,0 1,4 1, 1,0 ー 1, 1,0 ー A- A-7
SGL-HF YPE structure example SGL HF 2 - P / W2 FS L F J - KGL : with side-seals + under-seals W: with doule-seals + under-seals : light total length of refer to page Eng-3 with ellows(refer to page A-1) Please refer to page A-1 for accuracy. SGLHF SGLHF SGL2HF SGLHF SGLHF SGLHF 2.. 1 1. 44 4 0 L1 L2 L3 L4 L P1 P2 S1. 71. 3. 3.2 2.7 77..4 3.1.1 7.2.2 7.2.2.7 7.7 4.3 3.3 7 2 7.. 147. 14 2 2 32 3 0 0 0 0 M4 M M M M f 17..7. 0.4.. -MF -P/. 1 3. C d G h N P dynamic static MP MY MR kn kn N m kg 4. 7..3 2.. 7 14 14 17 22. 0..7. 4. 74.7 1.2 3.3 4.2 4.. 22 1,1 3 2 2, 7 4,20 1,0,20 MP2 and MY2 are allowale static moments when two s are used in close contact. 1. 22 1,1 3 2 2, 7 4,20 1,0,20 2 437 71 1,1 2,3 0.4 0. 0. 1. 3.1 4..2. 2 1kN 2kgf 1N m kgf m SGL SGL SGL2 SGL SGL SGL 2 2 2 7 7 00 00 0 1,0 1,0 1, A- standard length L 0 0 0 1,000 1,0 1, 1,0 1,000 1,0 1, 1,0 1,4 1, 1, 1,72 1, Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 1,000 1,1 1,000 1,1 1,0 1,000 1,1 1,0 1,3 1, 1,4 1,3 1, 1,4 1, 2,0 2,1 1,0 1, 1,4 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,7 1,0 1, 1,0 1, 1,7 1,0 1, 1,0 2,20 2, 2, 2, 2, 2,77 2, 2, A-
SGL-HYF YPE structure example SGL HYF 2 - P / W2 FS L F J - KGL : with side-seals + under-seals W: with doule-seals + under-seals : light total length of refer to page Eng-3 with ellows(refer to page A-1) Please refer to page A-1 for accuracy. SGLHYF SGLHYF SGL2HYF SGLHYF SGLHYF SGLHYF 2.. 1 1. 44 4 0 L1 7 147 171 L2 L3 L4 L P1 P2 S1 1.2. 2. 77. 2.2 2. 3. 1.4.2 7.2 1 1 7... 4. 17. 1 2 2 32 0 0 0 72 0 M4 M M M M f 17..7. 0.4.. -MF -P/. 1 3. C d G h N P dynamic static MP MY MR kn kn N m kg 4. 7..3 2.. 7 14 14 17 22. MP2 and MY2 are allowale static moments when two s are used in close contact. 0 14.. 32. 44. 1. 1.4 2..2 4. 73. 7.2 1 2, 2,,0,0 47 7 1,1 1,7 47 7 1,1 1,7 1,0 2,20 3,4,,4 1,0 2,20 3,4,,4 0 432 1,0 1,7 3,0 0.3 0. 0. 2.2 4.0 4..2. 2 1kN 2kgf 1N m kgf m SGL SGL SGL2 SGL SGL SGL 2 2 2 7 7 00 00 0 1,0 1,0 1, A-0 standard length L 0 0 0 1,000 1,0 1, 1,0 1,000 1,0 1, 1,0 1,4 1, 1, 1,72 1, Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 1,000 1,1 1,000 1,1 1,0 1,000 1,1 1,0 1,3 1, 1,4 1,3 1, 1,4 1, 2,0 2,1 1,0 1, 1,4 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,7 1,0 1, 1,0 1, 1,7 1,0 1, 1,0 2,20 2, 2, 2, 2, 2,77 2, 2, A-1
SGL-E YPE structure example SGL E 2 - D P / W2 FS L F J - KGL : with side-seals + under-seals W: with doule-seals + under-seals : light total length of of installation hole(d type is availale only for SGL ) refer to page Eng-3 with ellows(refer to page A-1) Please refer to page A-1 for accuracy. SGLE SGLE-D SGLE SGL2E SGLE SGLE H W 1. 2 1. 2 42 31 4 2 73 0 0 L1.7 47..7 77 L2 22.7 2. 37.7 4 L3 4. 4.1.1 7.. L4 L P1 S1 47.3 4.3 41 4. 4.. 4.. 7. 0 7 7. 72 4. 2 7 1. 22 2 32. 3.4.. -MF. 1 C d G h N P dynamic static MP MY MR kn kn N m N m N m kg 3. 4. 4. 7..3.. 2 7 14 MP2 and MY2 are allowale static moments when two s are used in close contact. 0 7.2. 17.0.0 32.0. 14. 21.1 2.7 37. 3.7 3.7 22 22 71. 71. 447 447 3 3 71 71 1 1 1,20 1,20 1, 1, 73. 24 417 3 0.1 0.4 0. 0. 4..2 2 1kN 2kgf 1N m kgf m SGL SGL SGL2 SGL SGL 2 2 2 00 00 0 0 standard length L 0 1,000 1,0 1, 1,0 1,000 1,0 1, 1,0 Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 1,000 1,1 1,000 1,1 1,0 1,000 1,1 1,0 1,3 1, 1,4 1,3 1, 1,4 1,0 1, 1,4 1, 1,4 1,00 1, 1,4 1,00 1, 1,7 1,0 1, 1,7 1,0 1,0 1,7 1, 1,0 1,0 1,7 1, 1,0 1, 1,0 1, 1,0 A-2 A-3
SGL-E YPE structure example SGL E 2 - D P / W2 FS L F J - KGL : with side-seals + under-seals W: with doule-seals + under-seals : light total length of of installation hole(d type is availale only for SGL ) refer to page Eng-3 with ellows(refer to page A-1) Please refer to page A-1 for accuracy. SGLE SGLE-D SGLE SGL2E SGLE SGLE 2 42 4 1. 1. 2 31 2 73 0 0 L1...7 L2 3. 47.4 7.7 7 L3 L4 L P1 P2 2.7 3.1.1 72 72.4 3.4.4 7.2.2 4.3 3.3 7.. 41 2 4 32 0 72 2 0 S1 4.. 7 7 1. 22 2 32. 3.4.. -MF. 1 C d G h N P dynamic static MP MY MR kn kn N m kg 3. 4. 4. 7..3.. 2 7 14 MP2 and MY2 are allowale static moments when two s are used in close contact. 0..7. 4. 1.2.2 3.3 4.2 4.. 1 7 3 2 2, 7 4,20. 1 7 3 2 2, 7 4,20 20 437 71 1,1 0.3 0. 1.0 1. 4..2 2 1kN 2kgf 1N m kgf m SGL SGL SGL2 SGL SGL 2 2 2 00 00 standard length L 0 1,000 1,0 1, 1,0 1,000 1,0 1, 1,0 Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 0 0 1,000 1,1 1,000 1,1 1,0 1,000 1,1 1,0 1,3 1, 1,4 1,3 1, 1,4 1,0 1, 1,4 1, 1,4 1,00 1, 1,4 1,00 1, 1,7 1,0 1, 1,7 1,0 1,0 1,7 1, 1,0 1,0 1,7 1, 1,0 1, 1,0 1, 1,0 A-4 A-
SGL-HE YPE structure example SGL HE 2 - P / W2 FS L F J - KGL : with side-seals + under-seals W: with doule-seals + under-seals : light total length of refer to page Eng-3 with ellows(refer to page A-1) Please refer to page A-1 for accuracy. SGLHE SGLHE SGL2HE SGLHE SGLHE SGLHE 1 21. 3. 42 31 4 0 37. 47 3 0 0 1 L1 L2 L3 L4 L P1 P2 S1. 71. 3. 3.2 2.7 77..4 3.1.1 7.2.2 7.2.2.7 7.7 4.3 3.3 7 2 7.. 147. 14 3 3 7 72 2 0 2 2 M M M M M D 4.4.4... 7... 1.7 2 32. 3 0.4.. -MF -P/. 1 3. C d G h N P dynamic static MP MY MR kn kn N m kg 4. 7..3 2.. 7 14 14 17 22. 0..7. 4. 74.7 0.4 0. 1.0 1. 3.1 4..2. MP2 and MY2 are allowale static moments when two s are used in close contact. 1kN 2kgf 1N m kgf m 1.2 3.3 4.2 4. 1. 22 1,1 3 2 2, 7 4,20 1,0,20. 22 1,1 3 2 2, 7 4,20 1,0,20 2 437 71 1,1 2,3 2 SGL SGL SGL2 SGL SGL SGL 2 2 2 7 7 00 00 0 1,0 1,0 1, A- standard length L 0 0 0 1,000 1,0 1, 1,0 1,000 1,0 1, 1,0 1,4 1, 1, 1,72 1, Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 1,000 1,1 1,000 1,1 1,0 1,000 1,1 1,0 1,3 1, 1,4 1,3 1, 1,4 1, 2,0 2,1 1,0 1, 1,4 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,7 1,0 1, 1,0 1, 1,7 1,0 1, 1,0 2,20 2, 2, 2, 2, 2,77 2, 2, A-7
SGL-HYE YPE structure example SGL HYE 2 - P / W2 FS L F J - KGL : with side-seals + under-seals W: with doule-seals + under-seals : light total length of refer to page Eng-3 with ellows(refer to page A-1) Please refer to page A-1 for accuracy. SGLHYE SGLHYE SGL2HYE SGLHYE SGLHYE SGLHYE 1 21. 3. 42 31 4 0 37. 47 3 0 0 1 L1 7 147 171 L2 L3 L4 L P1 P2 S1 1.2. 2. 77. 2.2 2. 3. 1.4.2 7.2 1 1 7... 4. 17. 1 3 3 7 72 2 0 2 2 M M M M M D 4.4.4... 7... 1.7 2 32. 3 0.4.. -MF -P/. 1 3. C d G h N P dynamic static MP MY MR kn kn N m kg 4. 7..3 2.. 7 14 14 17 22. MP2 and MY2 are allowale static moments when two s are used in close contact. 0 14.. 32. 44. 1. 1.4 2..2 4. 73. 7.2 1 2, 2,,0,0 47 7 1,1 1,7 47 7 1,1 1,7 1,0 2,20 3,4,,4 1,0 2,20 3,4,,4 0 432 1,0 1,7 3,0 0.3 0.7 1.0 1. 2.2 4.0 4..2. 2 1kN 2kgf 1N m kgf m SGL SGL SGL2 SGL SGL SGL 2 2 2 7 7 00 00 0 1,0 1,0 1, A- standard length L 0 0 0 1,000 1,0 1, 1,0 1,000 1,0 1, 1,0 1,4 1, 1, 1,72 1, Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 1,000 1,1 1,000 1,1 1,0 1,000 1,1 1,0 1,3 1, 1,4 1,3 1, 1,4 1, 2,0 2,1 1,0 1, 1,4 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,7 1,0 1, 1,0 1, 1,7 1,0 1, 1,0 2,20 2, 2, 2, 2, 2,77 2, 2, A-
SGL-HEX YPE structure example SGL HEX 2 - P / W2 FS L F J - KGL : with side-seals + under-seals W: with doule-seals + under-seals : light total length of refer to page Eng-3 with ellows(refer to page A-1) Please refer to page A-1 for accuracy. SGLHEX SGLHEX SGL2HEX SGLHEX SGLHEX SGLHEX 1 21. 3. 42 31 4 0 37. 47 3 0 0 1 L1 L2 L3 L4 L P1 P2 S1 D. 71. 3. 3.2 2.7 77..4 3.1.1 7.2.2 7.2.2 3 3 7.7 7.7 4.3 3.3 72 2 7 2 7.. 147. 14 2 0 2 P3 M 4.4 7. 2 M M.4... 44 M. 2 M. 0 S2 M M M M M f 14 1.7 2 32. 3 0.4.. -MF C d G h N P dynamic static MP MY MR kn kn N m N m N m kg. 4. 7..3 1 -P/ 3. 2.. 7 14 14 17 22. MP2 and MY2 are allowale static moments when two s are used in close contact. 0..7. 4. 1.2 3.3 4.2 4. 74.7 1. 22 1,1 3 2 2, 7 4,20 1,0,20. 22 1,1 3 2 2, 7 4,20 1,0,20 2 437 71 1,1 0.4 0. 1.0 1. 2,3 3.1 4..2. 2 1kN 2kgf 1N m kgf m SGL SGL SGL2 SGL SGL SGL 2 2 2 7 7 00 00 0 1,0 1,0 1, A- standard length L 0 0 0 1,000 1,0 1, 1,0 1,000 1,0 1, 1,0 1,4 1, 1, 1,72 1, Rails exceeding the maximum specified length may e faricated if joints are used. Please contact N for assistance. 1,000 1,1 1,000 1,1 1,0 1,000 1,1 1,0 1,3 1, 1,4 1,3 1, 1,4 1, 2,0 2,1 1,0 1, 1,4 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,4 1,00 1,0 1,7 1, 1,0 1, 1,7 1,0 1, 1,0 1, 1,7 1,0 1, 1,0 2,20 2, 2, 2, 2, 2,77 2, 2, A-71