NSK 7921A5 Angular Contact Ball Bearings
Also known as : 7921A5
- Inside Diameter: 105 mm
- Outside Diameter: 145 mm
- Width: 20 mm
- Basic dynamic load rating: 48 kN
- Basic static load rating: 54 kN
NSK 7921A5 Bearing
NSK 7921A5 Bearing details
| model | 7921A5 |
|---|---|
| d | 105 mm |
| D | 145 mm |
| B | 20 mm |
| a | 39.2 mm |
| rmin. | 1.1 mm |
| r1 min. | 0.60 mm |
| Cr |
48000 N 4900 kgf |
| C0r |
54000 N 5500 kgf |
| Limiting speeds | 5600 min-1 (Grease) |
| Limiting speeds | 7500 min-1 (Oil) |
| da | 112.0 mm |
| Da | 138.0 mm |
| ra | 1.0 mm |
| Mass | 0.820 kg (approx.) |
As a NSK Bearing distributor, Nodes bearings have NSK 7921A5 ball bearings in stock, A5: Contact Angle of 25°, single row. more related NSK bearings: NSK angular contact ball bearings catalogue.
NSK 7921A5 bearing cross reference
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 7921CDB bearing
105mm x 145mm x 20mm
NSK 7021ADB bearing
105mm x 160mm x 26mm