NSK 7909A5 Angular contact ball bearings
Also known as : 7909A5
- Inside Diameter: 45 mm
- Outside Diameter: 68 mm
- Width: 12 mm
- Basic dynamic load rating: 15.1 kN
- Basic static load rating: 12.7 kN
NSK 7909A5
NSK 7909A5 details
| model | 7909A5 |
|---|---|
| d | 45 mm |
| D | 68 mm |
| B | 12 mm |
| a | 19.2 mm |
| rmin. | 0.6 mm |
| r1 min. | 0.30 mm |
| Cr |
15100 N 1540 kgf |
| C0r |
12700 N 1290 kgf |
| Limiting speeds | 12000 min-1 (Grease) |
| Limiting speeds | 17000 min-1 (Oil) |
| da | 50.0 mm |
| Da | 63.0 mm |
| ra | 0.6 mm |
| Mass | 0.130 kg (approx.) |
NSK 7909A5 bearing cross reference
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45 mmx 68 mmx 12 mm
3806-B-2RS-TVH
45 mmx 68 mmx 12 mm
3801-B-2RS-TVH
45 mmx 68 mmx 12 mm
3217-B-2RS-TVH
45 mmx 68 mmx 12 mm
3313-BD-XL
45 mmx 68 mmx 12 mm
3311-BD-XL
45 mmx 68 mmx 12 mm
3310-BD-XL-TVH
45 mmx 68 mmx 12 mm
3310-BD-XL
45 mmx 68 mmx 12 mm
3309-BD-XL
45 mmx 68 mmx 12 mm
3307-BD-XL
45 mmx 68 mmx 12 mm
3306-BD-XL
45 mmx 68 mmx 12 mm
