Ball Bearings
Ball Bearings » 6000 Series » 6300 Medium

NPB 6312-2RS Bearing 6300 Series | Medium Ball Bearings

NPB Part No
6312-2RS

Specifications

 Dimensional Diagram
Seals
2
Material
Standard SAE 52100 *
Bore  d
60mm 2.3622" -.0006
Outside Diameter  D
130mm 5.1181" -.0008
Width  B
31mm 1.2205" +.0000/-.0050
Max Fillet Radius
.080
No. Balls
8
Ball Diameter
7/8
Static Load
10900 lbs.
Dynamic Load
14180 lbs.
  1. * Stainless Steel available upon request

Interchange

National Precision Bearing Part No 6312 is an interchangable replacement for these common bearing part numbers:

SKF Bearing
63122RS
Koyo Bearing
63122RS
Nachi Bearing
63122NSL
Timken/Fafnir Bearing
312PP
Torrington Bearing
312PP
Federal Bearing
1312RR
Hoover Bearing
99312
NTN Bearing
6312LL
MRC Bearing
312SZZ
Norma Hoffman Bearing
312NN
New Departure Bearing
99612
FAG Bearing
63122RS
NSK Bearing
6312VV
Steyr Bearing
63122G
ISO Series Bearing
63122RS