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THK SR25V linear guide block
THK Radial Type Model SR series
Since it is a compactly designed model that has a low sectional height and a ball contact structure capable of receiving a large load in the radial direction, this LM Guide is optimal for horizontal guide units.
| Model No. | Outer dimensions | Basic load rating | |||
| Radial | |||||
| Height | Width | Length | Dynamic | Static | |
| M | W | L | rating | rating | |
| C | C0 | ||||
| mm | mm | mm | kN | kN | |
| SR 15W | 24 | 34 | 57 | 13.8 | 20.5 |
| SR 15WM | 24 | 34 | 57 | 13.8 | 20.5 |
| SR 20W | 28 | 42 | 66.2 | 19.2 | 28.6 |
| SR 20WM | 28 | 42 | 66.2 | 19.2 | 28.6 |
| SR 25W | 33 | 48 | 83 | 30.9 | 44.7 |
| SR 25WM | 33 | 48 | 83 | 30.9 | 44.7 |
| SR 30W | 42 | 60 | 96.8 | 45.6 | 64.4 |
| SR 30WM | 42 | 60 | 96.8 | 45.6 | 64.4 |
| SR 35W | 48 | 70 | 111 | 60.4 | 81.8 |
| SR 35WM | 48 | 70 | 111 | 60.4 | 81.8 |
| SR 45W | 60 | 86 | 126 | 80.4 | 107 |
| SR 55W | 68 | 100 | 156 | 136 | 179 |
| SR 15TB | 24 | 52 | 57 | 13.8 | 20.5 |
| SR 15TBM | 24 | 52 | 57 | 13.8 | 20.5 |
| SR 20TB | 28 | 59 | 66.2 | 19.2 | 28.6 |
| SR 20TBM | 28 | 59 | 66.2 | 19.2 | 28.6 |
| SR 25TB | 33 | 73 | 83 | 30.9 | 44.7 |
| SR 25TBM | 33 | 73 | 83 | 30.9 | 44.7 |
| SR 30TB | 42 | 90 | 96.8 | 45.6 | 64.4 |
| SR 30TBM | 42 | 90 | 96.8 | 45.6 | 64.4 |
| SR 35TB | 48 | 100 | 111 | 60.4 | 81.8 |
| SR 35TBM | 48 | 100 | 111 | 60.4 | 81.8 |
| SR 45TB | 60 | 120 | 126 | 80.4 | 107 |
| SR 55TB | 68 | 140 | 156 | 136 | 179 |
| SR 15V | 24 | 34 | 40.4 | 9.1 | 11.7 |
| SR 15VM | 24 | 34 | 40.4 | 9.1 | 11.7 |
| SR 20V | 28 | 42 | 47.3 | 13.4 | 17.2 |
| SR 20VM | 28 | 42 | 47.3 | 13.4 | 17.2 |
| SR 25V | 33 | 48 | 59.2 | 21.6 | 26.8 |
| SR 25VM | 33 | 48 | 59.2 | 21.6 | 26.8 |
| SR 30V | 42 | 60 | 67.9 | 29.5 | 34.4 |
| SR 30VM | 42 | 60 | 67.9 | 29.5 | 34.4 |
| SR 35V | 48 | 70 | 77.6 | 40.9 | 46.7 |
| SR 35VM | 48 | 70 | 77.6 | 40.9 | 46.7 |
| SR 15SB | 24 | 52 | 40.4 | 9.1 | 11.7 |
| SR 15SBM | 24 | 52 | 40.4 | 9.1 | 11.7 |
| SR 20SB | 28 | 59 | 47.3 | 13.4 | 17.2 |
| SR 20SBM | 28 | 59 | 47.3 | 13.4 | 17.2 |
| SR 25SB | 33 | 73 | 59.2 | 21.6 | 26.8 |
| SR 25SBM | 33 | 73 | 59.2 | 21.6 | 26.8 |
| SR 30SB | 42 | 90 | 67.9 | 29.5 | 34.4 |
| SR 30SBM | 42 | 90 | 67.9 | 29.5 | 34.4 |
| SR 35SB | 48 | 100 | 77.6 | 40.9 | 46.7 |
| SR 35SBM | 48 | 100 | 77.6 | 40.9 | 46.7 |
| SR 70T | 85 | 126 | 194.6 | 226 | 282 |
| SR 85T | 110 | 156 | 180 | 120 | 224 |
| SR 100T | 120 | 178 | 200 | 148 | 283 |
| SR 120T | 110 | 205 | 235 | 279 | 377 |
| SR 150T | 135 | 250 | 280 | 411 | 537 |
Please contact me if you need more detail specifications.
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