| | 3/8" Bore linear motion ball bushings/bearings, inner diameter(bore)= 3/8" inch dimensions with steel retainer, bearing is high accuracy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.- Item: SW6 Linear Motion Ball Bushings
- Type: NB Systems Ball Bushings Linear Motion
- Size: 3/8" x 5/8" x 7/8" inch
- Inner Diameter: 3/8" inch
- Outer Diameter: 5/8" inch
- Length: 7/8" inch
- Number of ball circuits: 4
- Quantity: One Bearing
- Dynamic load rating: 225 N
- Static load rating: 314 N
| Major dimensions and tolerance (inch) | Eccentricity | Radial clearance (inch) | | dr | D | L | B | W | D1 | Precision (inch) | High (inch) | | inch | tolerance | inch | tolerance | inch | tolerance | inch | tolerance | | Precision | High | | 3/8" | 0-.00025 | 0-.0004 | 5/8" | 0-.0005 | 7/8" | 0-.008 | 41/64" | 0-.008 | 0.039 | 0.588 | .0003-8 | .0005-12 | .0001-3 | |