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.
NSK 7921CDB bearing cross reference
NSK 7921A5 bearing
105mm x 145mm x 20mm
NSK 7221B bearing
105mm x 190mm x 36mm
NSK 7321B bearing
105mm x 225mm x 49mm
NSK 7921C bearing
105mm x 145mm x 20mm
NSK 7021C bearing
105mm x 160mm x 26mm
NSK 7221C bearing
105mm x 190mm x 36mm
NSK 7021A bearing
105mm x 160mm x 26mm
NSK 7221A bearing
105mm x 190mm x 36mm
NSK 7321A bearing
105mm x 225mm x 49mm
NSK 7921A5DB bearing
105mm x 145mm x 20mm
NSK 7021ADB bearing
105mm x 160mm x 26mm