Welcome to where precision is. Large Ball Screws Diameter mm

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Transcription:

Welcome to where precision is. Large Ball Screws Diameter mm

Large Ball Screws Diameter mm This section includes nuts with standard dimensions per ISO 8 / DIN 1. In most cases, there is a choice of three different flange shapes (full round, single flat, or double flat) and different number of ball circles and load capacities. The majority of these nuts is available either in single nut execution with point contact, double nut execution with point contact, or advanced execution, which you see on the double nut pages. Technical data for ball screws are shown in parenthesis. Some sizes are no longer available as conventional double nuts. In such cases, the page shows only data for ball screws Steinmeyer produces ball screws for machine tool and similar use with custom shafts only. For a quote, we just need a drawing or sketch that sufficiently defines the shaft. The nut can be a standard one shown on the following pages, or custom. Even for the custom version, you may obtain useful information from the listing of technical data, since load capacities, rigidity or friction torque will be the same as in the corresponding standard version. Of course we are also prepared to assist you in selecting a nut that best meets your needs, recommend the right preload setting or provide minimum nut dimensions to yield a given life expectancy of the unit. Technical Tip Steinmeyer ball screws with nominal s of mm to mm are available as screws, which yields a clear performance advantage for your linear drive. technology significantly reduces friction while, at the same time, the rigidity increases. Life is also improved. ball screws have near zero reversing error and may be used with much higher servo loop gain. The nuts of ball screws are often somewhat shorter than the double nuts shown on the following pages, but for simplicity the difference is not shown. lease inquire if a small reduction in overall nut length is desired. ball screws may be found on the following pages. Technical data are given in parenthesis. When inquiring, please clearly state that you want execution. Due to the success of, some sizes are no longer available in conventional execution. is a registered trademark of August Steinmeyer GmbH & Co. KG. 1

ositioning ball screws mm Nominal mm Single nut, point contact Execution grade n Series 1: DIN standard flanged nut, ball oversize preload n Series : End cap nut with flange, dual start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1..1,...1,.........,...,. 1. 1.......8 8.. 1.1.... 1... 1 1 1..,. 1..,.8 1..,.1 1 1 1 + + +... 1.. 1....8 1..1,...1,...1,...1,............,...,...,. 1..,. 1..,. 1 1 1..,.1 1 +.....,...,. * Actual stiffness at preload equal to.8 x C a + + 1. 1. 1. 1..............1..1 1.1 1. 8..1 1. 8.. 1. 1..1. 8. 1.. 1. 1.....1... 1 1 1 1 1 1 1 18

A View A Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 8 8 8 8 8 8 1 1 1 1 1 1 8 8 8 8 8 8...... 8 8 8 8 8 8 1 1 1 1 1 1... 1 1 1 1 8 8 1 1 1 1 1 1 1 1 1 1............. 8 1.. 8 8 8 8 8 8 8 8 8 8 8 8 LA *: Additional nut length at each end when using combination wipers 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

ositioning ball screws mm Nominal mm Single nut, point contact Execution grade n Series 1: DIN standard flanged nut, ball oversize preload n Series : End cap nut with flange, dual start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1..1,...1,...1,.........,...,...,. 1..,. 1..,. 1 1 1. 1. 1............ 1. 1. 1. 1.. 1..8 1. 1. 1.. 1. 8.. 1. 1..8.. 8..1. 1 1..,.1 1 +.. 8. 8 1..,. 1..,...,...,. 1 1 + + + +.....8. 1.1. 8......,. +... 18 * Actual stiffness at preload equal to.8 x C a 1 1

A View A Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.......... 8 1. 1 1. 1 8 1 1 1 1.... 1. 1 LA *: Additional nut length at each end when using combination wipers 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

ositioning ball screws mm Nominal mm Single nut, point contact Execution grade n Series 1: DIN standard flanged nut, ball oversize preload n Series : UltraSpeed nut with flange, dual start, ball oversize preload n Series : UltraSpeed nut with flange, single start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1........,...,...,...,....... 8... 8... 1... 1... 1... 8 8 1 1 1............. 1.1.8...8. 18.. 1...8..8...8.8..... 8...8...... 8.8 8 1... 1............8 1 1 + + +..... 8......1.. 1. 1.... +. 8..... +. 8.1. * Actual stiffness at preload equal to.8 x C a 8 1 1

A View A Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 1 8 8 8 1 1 8 88 18 1 1 1 1 1 1 1 1 8 8 8 8 8 8 8 8 8 8 8 8 8 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 8 1. 1 1 1 1 1 8 8 8 8 8 1 1 1 1 1..... 8 1 8 1. 88 1 8 1. LA *: Additional nut length at each end when using combination wipers

ositioning ball screws mm Nominal mm Single nut, point contact Execution grade n Series 1: DIN standard flanged nut, ball oversize preload n Series : UltraSpeed nut with flange, single start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1..,...,...,...,..... 1....1 8.... 8...... 8... 8... 8 8.......8..1 8. 8.. 8 8 1..,. 1..,. 1..,. 1 1 1....1. 1. 1..1 8. 1..,. N 1..,. N 1..,. N 1..,. N 1..,. N..,. N 1..,. 1..,. 1..,. N 1..,. N 1..,. N 1..,. N 1 1 1 1 1 1 1 1 1 1 1..,.. 1.1 8...,...,................1. 1. 8.. 8.. 8... 1.1 8..1...1. 1. 1.. 1.1.8..8 1.8 18..1. 8 8 * Actual stiffness at preload equal to.8 x C a N: Alternate sizes acc. to DIN 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 1 1 1 8 8 8 8 1 1 1 1 8 8 1 1 1 8 8 8 8 1 1 1 1 8 8 8 8 1 1 1 8 1 1 1 1 1 8 8 1 8 8 8 8 8 8 8 8 8 8 8 8 1 1 8 1 1 1 1 1 1 1 1 1 1 1 1 LA *: Additional nut length at each end when using combination wipers 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1..........

ositioning ball screws mm Nominal mm Single nut, point contact Execution grade n Series : UltraSpeed nut with flange, dual start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm]......8..,. N..,.8 N + + + +..... 8. 8.8 1... 18.1 1. 1......8..,. N..,.8 N + + + +..... 8. 8.... 1. 1.1 8 8......8..,. N..,.8 N + + + +..... 8.1 8. 1.8.. 1.......,. N + +.. 1.. 1.. 1 8 * Actual stiffness at preload equal to.8 x C a N: Alternate sizes acc. to DIN 1 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 8 1 8 8 8 8 1 1 1 1 1 1.. 1 1 1 8 8 8 8 1 1 1 1 1 1.. 1 1 8 8 8 8 1 1 1 1 1 1.. 18 1 8 8 1 1 1. LA *: Additional nut length at each end when using combination wipers

ositioning ball screws mm Nominal mm Single nut, point contact Execution grade n Series 1: DIN standard flanged nut, ball oversize preload n Series : UltraSpeed nut with flange, dual start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1..,...,...,...,..... 1..1.. 8.. 81..8 8 8 1..,. 1..,. 1..,. 1 1 1..... 81... 1. 1 8 1..,. 1..,. 1..,. 1 1 1..... 81... 1. 1 1...N 1...N 1...N 1 1 1.... 8.8. 1. 1. 1. 8......... N... N..,. N..,.8 N + +.......8 8..8 8... 1. 1. 1. 1. 18....,.8 N +...1 8...8..,.8 N..,. N..,.8 N + + + +........ 1.. 1....,. N +.. 1. 8 1 1 8 * Actual stiffness at preload equal to.8 x C a N: Alternate sizes acc. to DIN 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 1 1 1 1 1.... 88 1... 1 1... 1 1 8 8 8 1 1 1 8 8 8... 1 1 1 1 8 8 8 8 1 1 1 1 8 8 8 8 1 8 1 8. 1 1 1 1 8 8 8 1 1 1 8 8 8 1 8 1 8. LA *: Additional nut length at each end when using combination wipers..........

ositioning ball screws mm Nominal mm Single nut, point contact Execution grade n Series 1: DIN standard flanged nut, ball oversize preload n Series : UltraSpeed nut with flange, dual start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm]......8......8 + + + +..... 1.. 1. 1...1 1.... +.. 8....... + +.. 1. 1.....,.8 +. 1.. 1..,...,...,.....8.. 8. 1.. 1 1 1 8 1..,. 1..,. 1..,. 1..,. 1 1 1 1......8 1.8 1... 1.1 1. 8 1 1... 1. 1............... 1. 1..1 8.8 8.......8 * Actual stiffness at preload equal to.8 x C a 8 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1. 1. 1. 1. 1 1 1 1.... 1 1. 1. 1 1 8 8 1. 1. 1 1 1 1. 1. 1 1 1 18 18 18... 18 18 18..... 1 1 18 18 18 18.... 18 18 18 18.... 1 1. 1. 1 1 18 1. 1. 1. 1 1 1 1 1. 1. LA *: Additional nut length at each end when using combination wipers... 1

ositioning ball screws mm Nominal 8 mm Single nut, point contact Execution grade n Series 1: DIN standard flanged nut, ball oversize preload n Series : UltraSpeed nut with flange, dual start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1.8.,..8.,..8.,..8.,. 8 8 8 8.......1. 81. 18. 1.. 1 1.8.,. 1.8.,. 1.8.,. 1.8.,. 1 1 1 1 8 8 8 8.... 8. 8. 1.8.8. 1.1.8 8. 1 8 1 1.8.. 1.8.. 1.8.. 1.8.. 1 1 1 1 8 8 8 8.... 1.. 8.. 8. 8..1. 1 18.8...8...8...8.. 8 8 8 8.... 1.. 8...8.. 8. 1. 8. 8.8.. 8. 1. 8..8..1 8 +. 1. 8..8..8.8..1.8...8.. 8 8 8 8 * Actual stiffness at preload equal to.8 x C a + + + +.......1.1 8.... 8.8 8..8.1 8 1 1 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 1 1 1 1. 1. 1. 1. 1 1 1 1.... 1 1 1 1 1 1. 1. 1. 1. 1 1 1 1.... 1 18 1 1 1 1 1 1. 1. 1. 1..... 1 18 1 1 1 1 1. 1. 1. 1. 1 1 1.. 1 1 1.. 1 1 1.. 1 18 1 1 1 1 1 1. 1. 1. 1. LA *: Additional nut length at each end when using combination wipers........

ositioning ball screws mm Nominal 1 mm Single nut, point contact Execution grade n Series 1: DIN standard flanged nut, ball oversize preload n Series : UltraSpeed nut with flange, dual start, ball oversize preload Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1 1.1.,. 1.1.,. 1.1.,. 1.1.,. 1 1 1 1 1 1 1 1...... 1. 1.1 8.... 1 18 1 1.1.. 1.1.. 1.1.. 1.1.. 1 1 1 1 1 1 1 1.... 1. 1...8.... 8 1 1.1...1...1...1.. 1 1 1 1.... 1. 1.1....1 1...1.. 1. 1.1. 1 1 1 18.1..8.1..1.1.. 1 1 1 + + +....8... 8. 1. 1.1...1.. 1 1 + + 1 1..,. 1. 1.1.8 1..,...,.8 * Actual stiffness at preload equal to.8 x C a 8.... 181..... 1.8 1. 1. 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 1 1 1 1 1. 1. 1. 1. 1 1 1 1 1 1 1 1. 1. 1. 1..... 1 18 1 1 1 1 1. 1. 1. 1. 1 1 1...... 1 18 1 1 1 1 1. 1. 1.... 8 8 1 1 1. 1. 1 1 1 1 1.. 1 1 1 1. 1. LA *: Additional nut length at each end when using combination wipers.. 8. 8.

ositioning ball screws mm Nominal mm Double nut, point contact Execution grade n Series 1: DIN standard flanged nut with UNILOCK preload n Series : End cap nut with flange, dual start, pitch offset preload Technical data Nut type Lead Nominal d N No. of circuits i x Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1..1,...1,.........,...,. 1..,. 1..,. 1..,. 1..1,...1,...1,...1,............,...,...,. 1..,. 1..,. 1 1 1 1 1 + + + + + 1..,. 1 +... 1. 1........ 1. 1. 1. 1...........8 8.. 1.1....1..1 1.1 1. 8..1 1. 8.. 1. 1. 1. 1..... 1....1. 8. 1.. 1. 1.....1. 1. 1.. 18.. 8 18..,...,. + +... 1. 1. 1. 1 * Actual stiffness at preload equal to.1 x C a

A View A Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 81 8 1 1 8 8 8 8 8 8 8 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 8 8 8 8 8 8...................... 8 1 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.. 8 8 1 1 LA *: Additional nut length at each end when using combination wipers

ositioning ball screws mm Nominal mm Double nut, point contact Execution grade n Series 1: DIN standard flanged nut with UNILOCK preload n Series : End cap nut with flange, dual start, pitch offset preload Technical data Nut type Lead Nominal d N No. of circuits i x Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1..1,...1,...1,.........,...,...,. 1..,. 1..,. 1 1 + + + x 1. 1. 1............ 1. 1. 1. 1. 18.1.1 8.. 1. 1..8 1. 1. 1.. 1. 8... 1.. 1. 1...8.. 8..1. 1 1..,. 1..,...,...,. 1 1 + + + +.... 1.. 1.. 1.. 1.8. 8 1..,. +. 1. 1. 18 * Actual stiffness at preload equal to.1 x C a 8

A View A Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 81 8 8 1 1 1 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.......... 1 1. 1 1 1 1 1.... 1. 1 LA *: Additional nut length at each end when using combination wipers 1 1 1 1 1 1 1 1 1 1 1 1 1 1

ositioning ball screws mm Nominal mm Double nut, point contact Execution grade n Series 1: DIN standard flanged nut with UNILOCK preload n Series : UltraSpeed nut with flange, dual start, pitch offset preload Technical data Nut type Lead Nominal d N No. of circuits i x Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1........,...,...,...,....... 8... 8... 1... 1... 1............ 8 8 1 1 1 + + +...... +.. +.. + x x... +... 1.1.8...8. 18.. 1...8..8 1......8.8...8.. 1.. 8.. 1....8.... 1. 1. 8 1 1... 1 x........................ * Actual stiffness at preload equal to.1 x C a + + + + +..... 1....8 8. 1...1 1.8... 8...8....1 8 1 8 1 88 1 1

A View A Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 8 8 1 1 1 1 18 18 8 1 1 1 18 8 88 18 1 1 1 1 1 1 1 1 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1 1 8 1. 8 1 8 88 LA *: Additional nut length at each end when using combination wipers 1 1 1 1 1 8 8 8 8 8 1 1 1 1 1 1. 1. 1......

ositioning ball screws mm Nominal mm Double nut, point contact Execution grade n Series 1: DIN standard flanged nut with UNILOCK preload n Series : UltraSpeed nut with flange, dual start, pitch offset preload Technical data Nut type Lead Nominal d N No. of circuits i x Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1..,...,...,...,....... 8... 8... 1... 1... 1..,. 1..,. 1..,...,...,. 1..,. 1..,. 8 8 1 1 1 1 1 1 1 + + + +.... +.. +.. + + + +..... x.. x.. 1....1...8...1.1. 1.. 8.. 8..8... 8.....8.1 8.. 8........ 1..1 8.. 1...1 1.1.8 1...1 8. 8 1. 88 1. 8 8. 8..8 1.8 8 8 1. 1 81...,.. 1.1 8. 1..,...,...,.........,. N..,. N........,. N..,. N...... + + + + + + + + + +..............1. 8.. 8....1...8...1... 8...8.1 8.. 18. 1. 8.... +. 1.. 1 8 1 8 8 8 8 1 1 * Actual stiffness at preload equal to.1 x C a N: Alternate sizes acc. to DIN 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 8 1 1 1 1 1 1 18 1 1 18 8 1 1 1 1 1 1 1 1 8 1 1 1 1 1 1 18 1 1 1 1 1 1 1 1 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1................. 8 1. 8 8 8 8 8 8 8 8 8 8 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1............. 18 8 1. LA *: Additional nut length at each end when using combination wipers 1

ositioning ball screws mm Nominal mm Double nut, point contact Execution grade n Series 1: DIN standard flanged nut with UNILOCK preload n Series : UltraSpeed nut with flange, dual start, pitch offset preload Technical data Nut type Lead Nominal d N No. of circuits i x Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1..,...,...,...,. 1..,. 1..,. 1..,. 1..,. 1..,. 1..,. 1 1 1 1 1 1 + + + + +.......... 1..1.... 81... 81.. 1. 8.. 8. 8.. 81..8.. 1... 1..8 88... 1. 1... 1 x... 1. 1. 8 8 1... N 1... N 1... N......... N... N 1 1 1 x... x..... 8.8..8 8..8 8.. 1. 1. 1. 8. 1. 1. 1. 1. 81 1 1 1 81 1. 8 1 18. 8 8..,. N +. 8. 1. 8..,. N +. 8. 1.8 1.....,. N..,. N..,. N..,. N + + + + +....... 8.1. 8. 18.. 1.. 1...,. N +... 1 8 8 8 81 8 1 * Actual stiffness at preload equal to.1 x C a

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 1 18 18 1 1 18 1 1 1 1 1 18 18. 1 1 1 1 8 8 8 8 8 1 1 1 1 1 1 8 1 8. 8 8 8 8 8................. 1 8 1 8. 1 1 1 1 8 8 8 8 1 1 1 1 8 8 8 8..... 1 8 1 8. LA *: Additional nut length at each end when using combination wipers 1

ositioning ball screws mm Nominal mm Double nut, point contact Execution grade n Series 1: DIN standard flanged nut with UNILOCK preload n Series : UltraSpeed nut with flange, dual start, pitch offset preload Technical data Nut type Lead Nominal d N No. of circuits i x Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm]...... + +.. 1. 1. 1.. 1 1...... + +...8 1. 18.. 1 1... +.. 1....... + +.. 8. 1.....,. +... 1 1..,...,...,. 1..,. 1..,. 1..,. 1..,. 1 1 1 1 + + +........8....8 1.8 1. 8.8 1.. 8. 1.... 1.1 1.. 1. 18.8 1 18 1 1 1... 1 x. 1. 1.. 1. 1......... x x x.... 1. 1. 18. 18..1.1 8.8 8. 8.........8 * Actual stiffness at preload equal to.1 x C a 1 1 1 1 18 1 18 18 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1. 1. 1 1.. 1 1. 1. 1 1.. 1 1 1 1 1. 1. 1 1. 1. 1 1 1 1. 1. 18 1 1 1 18 18 18 18 18 18 18....... 18 18 18 18 18 18 18......... 1. 1. 1 1 1. 1. 1. 1. 1. 1 1 1 LA *: Additional nut length at each end when using combination wipers... 1

ositioning ball screws mm Nominal 8 mm Double nut, point contact Execution grade n Series 1: DIN standard flanged nut with UNILOCK preload n Series : UltraSpeed nut with flange, dual start, pitch offset preload Technical data Nut type Lead Nominal d N No. of circuits i x Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1.8.,..8.,..8.,..8.,. 8 8 8 8.......1. 81. 18. 1.. 18 1 1 1.8.,. 1.8.,. 1.8.,. 1.8.,. 1 1 1 1 8 8 8 8 + x x.... 8. 8. 1.8.8 1..1.8. 1.1.8 8. 18. 8.1. 1 181 1.8.. 1.8.. 1.8.. 1.8.. 1 1 1 1 8 8 8 8 x.... 1.. 8.. 8.8 8. 8..1. 1. 1 8.8...8...8...8.. 8 8 8 8 x x.... 1.. 8.. 1. 1. 8.....8.. 8 x. 1.. 8. 8. 18 1.8.. 8 +... 1. 1..8.. 8. 1. 8. 1.8...8...8...8...8.. 8 8 8 8 8 * Actual stiffness at preload equal to.1 x C a + + + + +..... 1. 1.. 1... 1.... 1.8. 1 1 8 1 1 1 18

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 1 1 1 1 1. 1. 1. 1. 1 1 1 1.... 1 1 1 1 1 1 1 1 1 1 1 1. 1. 1. 1. 1 1 1 1.... 1 1 1 1 1. 1. 1. 1..... 8 8 8 8 1 1 1 1 1. 1. 1. 1. 1 1.. 1 1.. 1 1.. 1 18 1 1 1 1 1 1 1. 1. 1. 1. 1. LA *: Additional nut length at each end when using combination wipers......... 1

ositioning ball screws mm Nominal 1 mm Double nut, point contact Execution grade n Series 1: DIN standard flanged nut with UNILOCK preload n Series : UltraSpeed nut with flange, dual start, pitch offset preload Technical data Nut type Lead Nominal d N No. of circuits i x Ball d W Dyn. load C a Stat. load C a Stiffness* R nu, ar [N/µm] 1 1.1.,. 1.1.,. 1.1.,. 1.1.,. 1 1 1 1 1 1 1 1...... 1. 1.1 8.... 18 1.1.. 1.1.. 1.1.. 1.1.. 1 1 1 1 1 1 1 1.... 1. 1...8.... 18 1.1...1...1...1.. 1 1 1 1.... 1. 1.1....1 1...1.. 1. 1.1. 1.1...1...1...1...1.. 1 1 1 1 1 + + + + +.........1 1. 8.. 8. 1. 1. 1 1..,. 1. 1.1.8..,...,.8 8.... 1. 1. 18 1 8 8 * Actual stiffness at preload equal to.1 x C a 1

A View A Shape B Shape C Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 1 1 1 1 1 1 1. 1. 1. 1..... 1 1 1 1 1 1 1. 1. 1. 1..... 88 1 1 1 1 1. 1. 1. 1. 1 1.. 1 18 1 8 8 1 1 1 1 1 1. 1. 1. 1. 1. 1 1 1 1.. 8 1 1 1. 1. LA *: Additional nut length at each end when using combination wipers......... 8. 8.

Transport ball screws mm Nominal mm Single nut with backlash Execution grade T T1 n Series 1: DIN standard flanged nut n Series : End cap nut with flange, dual start Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Backlash max. 1..1,...1,.........,...,. 1..,. 1..,.8 1..,.1 1..1,...1,...1,...1,............,...,...,. 1..,. 1..,. 1 1 1 1 1 + + + 1..,.1 1 +..8 1....,...,. + + 1. 1........ 1. 1. 1. 1............. 8. 1..1. 1..1 8..1..8...... 1.. 1.8 1. 1... 1. 1. 1. 1....1..... 1. 1. 1.1 1.1.1 1. 1. 18. 8........................ 1

A View A T Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA* 1 1 8 8 8 8 8 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 8 8 8 8 8 8...................... 8 1.. 8 8 8 8 8 8 8 8 8 8 LA *: Additional nut length at each end when using combination wipers 8 8 8 8 8 8 8 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Transport ball screws mm Nominal mm Single nut with backlash Execution grade T T1 n Series 1: DIN standard flanged nut n Series : End cap nut with flange, dual start Technical data Nut type Lead Nominal d N No. of circuits i Ball d W Dyn. load C a Stat. load C a Backlash max. 1..1,...1,...1,.........,...,...,. 1..,. 1..,. 1..,. 1..,...,...,. 1 1 1 1 + + 1. 1. 1..............1. 1. 1.. 1.8 1.1 8.. 8..1 1..... 1.. 1.... 1..8 1.1....,. +. 1... 1..,...,...,...,....... 8... 8... 1... 1... 1... 8 8 1 1 1........... 1. 18...1. 1. 8...8....8.8....8. 1.1. 8......1 1........................... 1

A View A T Dimensions Flanged nut with wipers both ends L F D 1 g L 1 D D D L L H A LA * 1 1 8 1 1 1 8 8 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.............. 1. 1 1 1 1 1 1 1 1........... 8 8 8 8 8 8 8 8 8 8 8. 8 1 LA *: Additional nut length at each end when using combination wipers 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

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