17 mm x 30 mm x 14 mm NBS NA 4903 RS Needle roller bearings
17 mm x 30 mm x 14 mm NBS NA 4903 RS Needle roller bearings Industries 3.300 mm R - Cone Backface To Clear Radius1 and 17 mm x 30 mm x 14 mm Pin-Type Cage Type Applications ? We sell discount Needle roller bearings BEARING USA CORP. online as well as cheap machinery parts.
What is NA 4903 RS bearing interchange?
Brand Name: |
NBS |
Model Number: |
NA 4903 RS |
Ab - Cage-Cone Frontface Clearance: |
3.6 mm |
R - Cone Backface To Clear Radius1: |
3.300 mm |
Cage Type: |
Pin-Type |
r - Cup Backface To Clear Radius2: |
3.30 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4: |
46200 lbf |
Bearing Weight: |
24.20 Kg |
d: |
427.038 mm |
Design Units: |
Imperial |
PDF |
NA 4903 RS |
Product Details
Ab - Cage-Cone Frontface Clearance |
3.6 mm |
R - Cone Backface To Clear Radius1 |
3.300 mm |
Cage Type |
Pin-Type |
r - Cup Backface To Clear Radius2 |
3.30 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 |
46200 lbf |
Bearing Weight |
24.20 Kg |
d |
427.038 mm |
Design Units |
Imperial |
G2 - Heat Generation Factor (Rib-Roller End) |
671.4 |
C1 - Dynamic Radial Rating (1 million revolutions)5 |
178000 lbf |
Size (mm) |
17 mm x 30 mm x 14 mm |