NSK 7920A5DB Angular Contact Ball Bearings
Also known as : 7920A5DB
- Inside Diameter: 100 mm
- Outside Diameter: 140 mm
- Width: 20 mm
- Basic dynamic load rating: 77 kN
- Basic static load rating: 103 kN
NSK 7920A5DB Bearing
NSK 7920A5DB Bearing details
model | 7920A5DB |
---|---|
d | 100 mm |
D | 140 mm |
B | 20 mm |
2B | 40 mm |
a | 76.0 mm |
rmin. | 1.1 mm |
r1 min. | 0.60 mm |
Cr |
77000 N 7850 kgf |
C0r |
103000 N 10500 kgf |
Limiting speeds | 4500 min-1 (Grease) |
Limiting speeds | 6300 min-1 (Oil) |
da | 107.0 mm |
Da | 135.0 mm |
ra | 1.0 mm |
Mass | 0.804 kg (approx.) |
As a NSK Bearing distributor, Nodes bearings have NSK 7920A5DB ball bearings in stock, DB: Back-to-Back, single row, matched mountings. more related NSK bearings: NSK angular contact ball bearings catalogue.