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 | |
To sent you the suitable price asap, we must know your basic requirements as below.
Bearing’s model number / quantity / material and any other special requirement on packing.
Sucs as: 608zz / 5000 pieces / chrome steel material
Write your message here and send it to us
