NSK 6909DDU Deep groove ball bearings
Also known as : 6909DDU, 61909-2RS1
- Inside Diameter: 45 mm
- Outside Diameter: 68 mm
- Width: 12 mm
- Basic dynamic load rating: 14.1 kN
- Basic static load rating: 10.9 kN
NSK 6909DDU
NSK 6909DDU details
| model | 6909DDU |
|---|---|
| d | 45 mm |
| D | 68 mm |
| B | 12 mm |
| rmin. | 0.6 mm |
| Cr |
14100 N 1440 kgf |
| C0r |
10900 N 1110 kgf |
| Limiting speeds | 5600 min-1 (Grease) |
| f0 | 15.9 (Factor) |
| da min | 49 mm |
| da max | 50 mm |
| Da | 64 mm |
| ra | 0.6 mm |
| Mass | 0.126 kg (approx.) |
NSK 6909DDU bearing cross reference
302K
45 mmx 68 mmx 12 mm
301K
45 mmx 68 mmx 12 mm
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45 mmx 68 mmx 12 mm
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45 mmx 68 mmx 12 mm
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45 mmx 68 mmx 12 mm
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45 mmx 68 mmx 12 mm
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45 mmx 68 mmx 12 mm
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45 mmx 68 mmx 12 mm
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45 mmx 68 mmx 12 mm
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45 mmx 68 mmx 12 mm
63002-2RS-C3
45 mmx 68 mmx 12 mm
