NSK 7921CDB Angular Contact Ball Bearings
Also known as : 7921CDB
- Inside Diameter: 105 mm
- Outside Diameter: 145 mm
- Width: 20 mm
- Basic dynamic load rating: 83 kN
- Basic static load rating: 114 kN
NSK 7921CDB Bearing
NSK 7921CDB Bearing details
model | 7921CDB |
---|---|
d | 105 mm |
D | 145 mm |
B | 20 mm |
2B | 40 mm |
a | 53.5 mm |
rmin. | 1.1 mm |
r1 min. | 0.60 mm |
Cr |
83000 N 8450 kgf |
C0r |
114000 N 11600 kgf |
Limiting speeds | 5300 min-1 (Grease) |
Limiting speeds | 7100 min-1 (Oil) |
da | 112.0 mm |
Da | 140.0 mm |
ra | 1.0 mm |
Mass | 0.826 kg (approx.) |
As a NSK Bearing distributor, Nodes bearings have NSK 7921CDB ball bearings in stock, DB: Back-to-Back, single row, matched mountings. more related NSK bearings: NSK angular contact ball bearings catalogue.