Precision Needle-Roller Bearings
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| SKU | For Shaft Dia. | For Housing Inner Dia. | Width | Ring Material | Max. Speed, rpm | Lubrication | Temp. Range | Radial Load Cap. - Dynamic | Radial Load Cap. - Static | For Shaft Surface Smoothness (Ra), microinch |
|---|---|---|---|---|---|---|---|---|---|---|
| Optional Shaft Liners | ||||||||||
| Sealed | ||||||||||
| UA1B_18V20 | 31.8mm | 52.4mm | 31.8 | Steel | 2500 | Lubricated | -34° to 121° C | 4672.0 kg | 7030.7 kg | 0.3 |
| Bearings | ||||||||||
| Sealed | ||||||||||
| UA1B_18V7 | 38.1mm | 52.4mm | 31.8 | Steel | 2500 | Lubricated | -34° to 121° C | 4672.0 kg | 7030.7 kg | 0.3 |
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For Shaft Dia.
OD
Radial Load Cap. - Dynamic
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