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_12V9 | --- | 17.5mm | 15.9 | Steel | 15000 | Lubricated | -29° to 99° C | --- | 703.1 kg | --- | 0.2 |
| UA1B_12V2 | --- | 17.5mm | 14.3 | Steel | 15000 | Lubricated | -29° to 99° C | --- | 703.1 kg | --- | 0.2 |
| UA1B_12V156 | 16mm | 22mm | 12 | Steel | 15000 | Required | -40° to 138° C | DIN 618, ISO 3245 | 771.1 kg | --- | 0.2 |
| UA1B_12V71 | 17.5mm | 22.2mm | 12.7 | Steel | 15000 | Required | -29° to 138° C | DIN 281, ISO 76 | 861.8 kg | 1338.1 kg | 0.2 |