THK linear motion guideways block & rail SR 20SB
unit: mm
| Model Number |
SR 20SB |
| Outer
dimensions |
Height （M） |
28 |
| Width （W） |
59 |
| Length （ L） |
47.3 |
| LM block
dimensions |
B |
49 |
| H |
5.5 |
| L 1 |
27.8 |
| T |
8 |
| T1 |
9 |
| K |
22 |
| N |
6 |
| E |
12 |
| Grease nipple |
B-M6F |
| H3 |
6 |
| LM rail
dimensions |
Width (W1±0.05) |
20 |
| W2 |
19.5 |
| Height （M1） |
15.5 |
| Pitch （F） |
60 |
| d1 × d2 ×h |
6 x 9.5 x 8.5 |
| Length (Max) |
1480 (3000) |
| Basic load
rating |
C (kN) |
13.4 |
| C0 (kN) |
17.2 |
| Mass |
LM block (kg) |
0.3 |
| LM rail (kg/m) |
2.1 |
THK linear motion guideways slider & rail SR 20SB Related Video:
