NSK 7921A5DB Angular Contact Ball Bearings
Also known as : 7921A5DB
- Inside Diameter: 105 mm
- Outside Diameter: 145 mm
- Width: 20 mm
- Basic dynamic load rating: 78.5 kN
- Basic static load rating: 108 kN
NSK 7921A5DB Bearing
NSK 7921A5DB Bearing details
| model | 7921A5DB |
|---|---|
| d | 105 mm |
| D | 145 mm |
| B | 20 mm |
| 2B | 40 mm |
| a | 78.3 mm |
| rmin. | 1.1 mm |
| r1 min. | 0.60 mm |
| Cr |
78500 N 8000 kgf |
| C0r |
108000 N 11000 kgf |
| Limiting speeds | 4300 min-1 (Grease) |
| Limiting speeds | 6000 min-1 (Oil) |
| da | 112.0 mm |
| Da | 140.0 mm |
| ra | 1.0 mm |
| Mass | 0.82 kg (approx.) |
As a NSK Bearing distributor, Nodes bearings have NSK 7921A5DB ball bearings in stock, DB: Back-to-Back, single row, matched mountings. more related NSK bearings: NSK angular contact ball bearings catalogue.
NSK 7921A5DB bearing cross reference
NSK 7921A5 bearing
105mm x 145mm x 20mm
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105mm x 190mm x 36mm
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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
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NSK 7221A bearing
105mm x 190mm x 36mm
NSK 7321A bearing
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NSK 7921CDB bearing
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NSK 7021ADB bearing
105mm x 160mm x 26mm