| SWK64 NB 4" Bore linear motion ball bushings/bearings, the inner diameter(bore) is 4" inch dimensions with steel retainer, bearing is a high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan. - Item: SWK64 NB Bearing
- Type: NB Linear Systems ball bushing
- Shaft Diameter: 4" Inch
- Dynamic load rating Cr: 14100 N
- Static load rating Cor: 34800 N
- Number of Ball Circuits: 6
- Quantity: One Bearing
| Dimensions (Inches) |
|---|
| dr | D | L | Df | t | P.C.D. | X | Y | Z | | 4 | 6 | 8 | 8 | 0.875 | 7 | 0.5 | 0.7125 | 0.5 |
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