34 products
The SRW Series combines the spacing utility of an extended inner ring with the corrosion protection of stainless steel. These imperial-sized bearings are the elite choice for high-precision sensors and medical equipment where exact shaft positioning and a rust-free service life are paramount.
| Part Number | Bore diameter | Outside diameter | Width | Shoulder diameter inner ring | Inner ring width | For load direction | Seal type | Ring material | Ball material | Radial dynamic load rating | Radial static load rating | Limiting speed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SRW0 | 0.046875" | 0.15625" | 0.0625" | 0.081" | 0.0937" | Radial | Open | Stainless Steel | Stainless Steel | 19 lbf | 5 lbf | 99 X 1000 rpm |
| SRW0zz | 0.046875" | 0.15625" | 0.0937" | 0.081" | 0.1249" | Radial | Shielded | Stainless Steel | Stainless Steel | 19 lbf | 5 lbf | 99 X 1000 rpm |
| SRW1 | 0.05556" | 0.1875" | 0.0781" | 0.093" | 0.1094" | Radial | Open | Stainless Steel | Stainless Steel | 40 lbf | 11 lbf | 81 X 1000 rpm |
| SRW1zz | 0.05556" | 0.1875" | 0.1094" | 0.093" | 0.1406" | Radial | Shielded | Stainless Steel | Stainless Steel | 40 lbf | 11 lbf | 81 X 1000 rpm |
| SRW1-4 | 0.07813" | 0.25" | 0.0937" | 0.122" | 0.125" | Radial | Open | Stainless Steel | Stainless Steel | 49 lbf | 15 lbf | 60.3 X 1000 rpm |
| SRW1-4zz | 0.07813" | 0.25" | 0.1406" | 0.122" | 0.1719" | Radial | Shielded | Stainless Steel | Stainless Steel | 49 lbf | 15 lbf | 60.3 X 1000 rpm |
| SRW133 | 0.09375" | 0.1875" | 0.0625" | 0.118" | 0.0937" | Radial | Open | Stainless Steel | Stainless Steel | 25 lbf | 9 lbf | 72 X 1000 rpm |
| SRW133zz | 0.09375" | 0.1875" | 0.0937" | 0.118" | 0.125" | Radial | Shielded | Stainless Steel | Stainless Steel | 25 lbf | 9 lbf | 72 X 1000 rpm |
| SRW1-5 | 0.09375" | 0.3125" | 0.1094" | 0.173" | 0.1406" | Radial | Open | Stainless Steel | Stainless Steel | 95 lbf | 29 lbf | 54 X 1000 rpm |
| SRW1-5zz | 0.09375" | 0.3125" | 0.1406" | 0.173" | 0.1719" | Radial | Shielded | Stainless Steel | Stainless Steel | 95 lbf | 29 lbf | 54 X 1000 rpm |
| SRW144 | 0.125" | 0.25" | 0.0937" | 0.161" | 0.125" | Radial | Open | Stainless Steel | Stainless Steel | 49 lbf | 15 lbf | 60.3 X 1000 rpm |
| SRW144zz | 0.125" | 0.25" | 0.1094" | 0.161" | 0.1406" | Radial | Shielded | Stainless Steel | Stainless Steel | 49 lbf | 15 lbf | 60.3 X 1000 rpm |
| SRW2-5 | 0.125" | 0.3125" | 0.1094" | 0.173" | 0.1406" | Radial | Open | Stainless Steel | Stainless Steel | 96 lbf | 29 lbf | 54 X 1000 rpm |
| SRW2-5zz | 0.125" | 0.3125" | 0.1406" | 0.173" | 0.1719" | Radial | Shielded | Stainless Steel | Stainless Steel | 96 lbf | 29 lbf | 54 X 1000 rpm |
| SRW2-6 | 0.125" | 0.375" | 0.1094" | 0.173" | 0.1406" | Radial | Open | Stainless Steel | Stainless Steel | 110 lbf | 37 lbf | 47.7 X 1000 rpm |
| SRW2-6zz | 0.125" | 0.375" | 0.1406" | 0.173" | 0.1719" | Radial | Shielded | Stainless Steel | Stainless Steel | 110 lbf | 37 lbf | 47.7 X 1000 rpm |
| SRW2 | 0.125" | 0.375" | 0.1562" | 0.2" | 0.1875" | Radial | Open | Stainless Steel | Stainless Steel | 109 lbf | 35 lbf | 50.4 X 1000 rpm |
| SRW2zz | 0.125" | 0.375" | 0.1562" | 0.2" | 0.1875" | Radial | Shielded | Stainless Steel | Stainless Steel | 109 lbf | 35 lbf | 50.4 X 1000 rpm |
| SRW155 | 0.15625" | 0.3125" | 0.1094" | 0.221" | 0.1406" | Radial | Open | Stainless Steel | Stainless Steel | 62 lbf | 24 lbf | 47.7 X 1000 rpm |
| SRW155zz | 0.15625" | 0.3125" | 0.125" | 0.221" | 0.1562" | Radial | Shielded | Stainless Steel | Stainless Steel | 62 lbf | 24 lbf | 47.7 X 1000 rpm |
| SRW156 | 0.1875" | 0.3125" | 0.1094" | 0.221" | 0.1406" | Radial | Open | Stainless Steel | Stainless Steel | 62 lbf | 24 lbf | 47.7 X 1000 rpm |
| SRW156zz | 0.1875" | 0.3125" | 0.125" | 0.221" | 0.1562" | Radial | Shielded | Stainless Steel | Stainless Steel | 62 lbf | 24 lbf | 47.7 X 1000 rpm |
| SRW166 | 0.1875" | 0.375" | 0.125" | 0.235" | 0.1562" | Radial | Open | Stainless Steel | Stainless Steel | 122 lbf | 44 lbf | 45 X 1000 rpm |
| SRW166zz | 0.1875" | 0.375" | 0.125" | 0.235" | 0.1562" | Radial | Shielded | Stainless Steel | Stainless Steel | 122 lbf | 44 lbf | 45 X 1000 rpm |
| SRW3 | 0.1875" | 0.5" | 0.1562" | 0.276" | 0.1875" | Radial | Open | Stainless Steel | Stainless Steel | 224 lbf | 79 lbf | 38.7 X 1000 rpm |
| SRW3zz | 0.1875" | 0.5" | 0.196" | 0.276" | 0.2273" | Radial | Shielded | Stainless Steel | Stainless Steel | 224 lbf | 79 lbf | 38.7 X 1000 rpm |
| SRW168 | 0.25" | 0.375" | 0.125" | 0.285" | 0.1562" | Radial | Open | Stainless Steel | Stainless Steel | 64 lbf | 28 lbf | 43.2 X 1000 rpm |
| SRW168zz | 0.25" | 0.375" | 0.125" | 0.285" | 0.1562" | Radial | Shielded | Stainless Steel | Stainless Steel | 64 lbf | 28 lbf | 43.2 X 1000 rpm |
| SRW188 | 0.25" | 0.5" | 0.125" | 0.33" | 0.1562" | Radial | Open | Stainless Steel | Stainless Steel | 186 lbf | 72 lbf | 36 X 1000 rpm |
| SRW188zz | 0.25" | 0.5" | 0.1875" | 0.33" | 0.2188" | Radial | Shielded | Stainless Steel | Stainless Steel | 186 lbf | 72 lbf | 36 X 1000 rpm |
| SRW4 | 0.25" | 0.625" | 0.196" | 0.364" | 0.2273" | Radial | Open | Stainless Steel | Stainless Steel | 255 lbf | 101 lbf | 34.2 X 1000 rpm |
| SRW4zz | 0.25" | 0.625" | 0.196" | 0.364" | 0.2273" | Radial | Shielded | Stainless Steel | Stainless Steel | 255 lbf | 101 lbf | 34.2 X 1000 rpm |
| SRW1810 | 0.3125" | 0.5" | 0.1562" | 0.362" | 0.1875" | Radial | Open | Stainless Steel | Stainless Steel | 94 lbf | 45 lbf | 36 X 1000 rpm |
| SRW1810zz | 0.3125" | 0.5" | 0.1562" | 0.362" | 0.1875" | Radial | Shielded | Stainless Steel | Stainless Steel | 94 lbf | 45 lbf | 36 X 1000 rpm |
