Physical size and weight
| Net weight |
0.398
kg |
| Shaft diameter d |
12
mm |
| Length of linear bushing |
32
mm |
| Outer diameter D |
22
mm |
| Standard length l of the shaft footnote |
R.... ... 85: l = 900 mm, R.... ... 87: l = 1200 mm, R.... ... 88: l = 2000 mm
|
| Standard length l of the shaft |
400
mm |
Other properties
| Version |
Standard
|
| Format of linear bushings |
– Closed
|
| Series |
Torque
|
| Type |
Linear bushing
|
| Seal |
Without wiper seals
|
| Raceway grooves |
1
|
| Dynamic load capacity C |
640
N |
| Note: dynamic load capacity C |
The load capacities indicated are minimal values as the direction of loading cannot always be clearly defined.
|
| Maximum acceleration rate amax |
150
m/s² |
| Maximum permissible linear speed vmax |
3
m/s |
| Dynamic torsional moment load capacity Mt |
2
Nm |
| Mass m (kg/m) |
0.89
kg/m |
| Permissible ambient temperature (min. ... max.) |
-10 °C ... +80 °C
|
| Static load capacity C0 |
420
N |
| Note: static load capacity C0 |
The load capacities indicated are minimal values as the direction of loading cannot always be clearly defined.
|
| Dimension B (profiled rail systems) |
32
mm |
| Dimension D |
22
mm |
| Dimension M1 |
14
mm |
| Dimension N1 (profiled rail systems) |
15.5
mm |
| Dimension N2 (profiled rail systems) |
5
mm |
Description
Torque-resistant linear bushing (standard)
Ball guide grooves = 1
Shaft diameter d = 12
Without seal
Shaft included
400 = standard length as per table
Features
- For self-supporting, torsionally stiff guides with only one shaft
- Torque-resistant linear bushings with adjusting screw come set to zero clearance
- Shafts machined to customer specification
- Precision steel shaft with one ball guide groove for transferring torques
- Ball retainer and outer sleeve made of PA or POM
- Hardened steel bearing plates
- Balls made of rolling bearing steel
- Hardened steel adjusting screw
- Steel lock nut
Manual (3)
CAD (2)
R069601200.dxf
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R069601280_R069601285_R069601287_R069601288.dwg
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