Physical size and weight
| Height of runner block |
8.5
mm |
| Height runner block with guide rail |
28
mm |
| Length of runner block |
66
mm |
| Net weight |
97.4
g |
| Width of runner block |
28
mm |
Other properties
| Dimension A (profiled rail systems) |
28
mm |
| Dimension A1 (profiled rail systems) |
33
mm |
| Dimension B (profiled rail systems) |
66
mm |
| Dimension B1 |
56
mm |
| Dimension E1 |
20
mm |
| Dimension E2 (profiled rail systems) |
33
mm |
| Dimension E3 (profiled rail systems) |
3
mm |
| Dimension E4 |
34
mm |
| Dimension H |
28
mm |
| Dimension H1 (profiled rail systems) |
8.5
|
| Dimension H2 (profiled rail systems) |
13
mm |
| Dimension H3 |
20
mm |
| Dimension SW1 |
2
mm |
| Dimension SW2 |
7
mm |
| Lubrication |
Without lubrication (dry)
|
| Maximum acceleration rate amax |
50
m/s² |
| Maximum dynamic load in y-direction Fy max |
350
N |
| Maximum dynamic load in z-direction Fz max |
200
N |
| Maximum operating temperature |
+ 80
|
| Maximum permissible dynamic torsional moment about the x-axis Mx max |
14
Nm |
| Maximum permissible dynamic torsional moment about the y-axis My max |
34
Nm |
| Maximum permissible dynamic torsional moment about the z-axis Mz max |
61
Nm |
| Maximum permissible linear speed vmax |
10
m/s |
| Maximum static load due to a resulting force in the y-direction F0y max |
350
N |
| Minimum operating temperature |
- 20
|
| Nominal size |
20
|
| Note: maximum permissible speed vmax |
For average load.
|
| Operating temperature (min. … max.) |
-20 °C ... +80 °C
|
| Preload class |
C0 - Without preload (clearance)
|
| Self-aligning for compensation of misalignments |
Without self-alignment
|
| Version |
Cam roller guide
|
Description
The cam roller runner block (U-type) is characterized by the following product features:
Size 20
Format SNS: width = slimline, length = standard, height = standard
Runner block body made of aluminum
Standard load carrying capacity
Accuracy class E: economic
Without preservation
Without initial lubrication
Without attachment element, left (front reference edge)
Without attachment element, right (front reference edge)
Lube nipple included
Standard version
Overall length of the runner block = 66
Interchangeable element
CAD (3)
Catalog (1)
Manual (1)