Needle-Roller Bearings
| SKU | For Shaft Dia. | For Housing Inner Dia. | Width | Ring Material | Max. Speed, rpm | Lubrication | Temp. Range | Specifications Met | Radial Load Cap. - Dynamic | Radial Load Cap. - Static | For Shaft Surface Smoothness (Ra), microinch |
|---|---|---|---|---|---|---|---|---|---|---|---|
| UA1B_12V148 | 30mm | 37mm | 20 | Steel | 5200 | Lubricated | -18° to 99° C | DIN 618 | 1746.3 kg | 2948.3 kg | 0.2 |
| UA1B_12V147 | 30mm | 37mm | 16 | Steel | 5200 | Lubricated | -18° to 99° C | DIN 618 | 1224.7 kg | --- | 0.2 |
| UA1B_12V135 | 30mm | 37mm | 18 | Steel | 5200 | Lubricated | -18° to 99° C | DIN 618 | 1746.3 kg | 2948.3 kg | 0.2 |
| UA1B_12V116 | 30mm | 37mm | 38 | Steel | 8600 | Required | -29° to 138° C | DIN 618, ISO 3245 | 3810.2 kg | 8051.3 kg | 0.2 |
| UA1B_12V115 | 30mm | 37mm | 26 | Steel | 8600 | Required | -29° to 138° C | DIN 618, ISO 3245 | 2834.9 kg | 5488.5 kg | 0.2 |
| UA1B_12V114 | 30mm | 37mm | 20 | Steel | 8600 | Required | -29° to 138° C | DIN 618, ISO 3245 | 2222.6 kg | 4014.3 kg | 0.2 |
| UA1B_12V113 | 30mm | 37mm | 16 | Steel | 8600 | Required | -29° to 138° C | DIN 618, ISO 3245 | 1746.3 kg | 2948.3 kg | 0.2 |
| UA1B_12V50 | 30mm | 37mm | 12 | Steel | 8500 | Required | -40° to 138° C | DIN 618, ISO 3245 | 1224.7 kg | --- | 0.2 |