Ball Bearings
Ball Bearings » 6000 Series » 6300 Medium
NPB 6303-NR Bearing 6300 Series | Medium Ball Bearings
Select Option
- NPB Part No
- 6303-NR
Specifications
- Retaining Ring
- Yes
- Material
- Standard SAE 52100 *
- Bore d
- 17mm .6693" -.0003
- Outside Diameter D
- 47mm 1.8504" -.0005
- Width B
- 14mm .5512" +.0000/-.0050
- Max Fillet Radius
- .040
- No. Balls
- 7
- Ball Diameter
- 11/32
- Static Load
- 1470 lbs.
- Dynamic Load
- 2335 lbs.
Interchange
National Precision Bearing Part No 6303 is an interchangable replacement for these common bearing part numbers:
- SKF Bearing
- 6303NR
- Koyo Bearing
- 6303NR
- Nachi Bearing
- 6303NR
- Timken/Fafnir Bearing
- 303KG
- Torrington Bearing
- 303KG
- Federal Bearing
- 1303CG
- Hoover Bearing
- 303G
- NTN Bearing
- 6303NR
- MRC Bearing
- 303SG
- Norma Hoffman Bearing
- 4303
- New Departure Bearing
- 43303
- FAG Bearing
- 6303N & Snap-Ring
- NSK Bearing
- 6303NR
- Steyr Bearing
- 6303NR
- ISO Series Bearing
- 6303NR
