NSK 7921C Angular Contact Ball Bearings
Also known as : 7921C
- Inside Diameter: 105 mm
- Outside Diameter: 145 mm
- Width: 20 mm
- Basic dynamic load rating: 51 kN
- Basic static load rating: 57 kN
NSK 7921C Bearing
NSK 7921C Bearing details
model | 7921C |
---|---|
d | 105 mm |
D | 145 mm |
B | 20 mm |
a | 26.7 mm |
rmin. | 1.1 mm |
r1 min. | 0.60 mm |
Cr | 51000 N 5200 kgf |
C0r | 57000 N 5800 kgf |
Limiting speeds | 6300 min-1 (Grease) |
Limiting speeds | 9000 min-1 (Oil) |
da | 112.0 mm |
Da | 138.0 mm |
ra | 1.0 mm |
Mass | 0.826 kg (approx.) |
As a NSK Bearing distributor, Nodes bearings have NSK 7921C ball bearings in stock, C: Contact Angle of 15°, single row. more related NSK bearings: NSK angular contact ball bearings catalogue.