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NPB 6307-NR Bearing 6300 Series | Medium Ball Bearings

NPB Part No
6307-NR

Specifications

 Dimensional Diagram
Retaining Ring
Yes
Material
Standard SAE 52100 *
Bore  d
35mm 1.3780" -.0005
Outside Diameter  D
80mm 3.1496" -.0005
Width  B
21mm .8268" +.0000/-.0050
Max Fillet Radius
.060
No. Balls
8
Ball Diameter
17/32
Static Load
4020 lbs.
Dynamic Load
5775 lbs.
  1. * Stainless Steel available upon request

Interchange

National Precision Bearing Part No 6307 is an interchangable replacement for these common bearing part numbers:

SKF Bearing
6307NR
Koyo Bearing
6307NR
Nachi Bearing
6307NR
Timken/Fafnir Bearing
307KG
Torrington Bearing
307KG
Federal Bearing
1307CG
Hoover Bearing
307G
NTN Bearing
6307NR
MRC Bearing
307SG
Norma Hoffman Bearing
4307
New Departure Bearing
43307
FAG Bearing
6307N & Snap-Ring
NSK Bearing
6307NR
Steyr Bearing
6307NR
ISO Series Bearing
6307NR