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NSK 7904CTRSULP3 Super Precision Angular Contact Spindle Bearing 20x37x9mm
- World-renowned NSK quality
- High precision
- Excellent speed ability
- High rigidity
- Excellent vibration behaviour
£101.21
ex VAT
Price Breaks
| Quantity | Prices |
|---|---|
| 3+ | £90.08 each |
| 5+ | £85.02 each |
| 10+ | £84.00 each |
| 25+ | £82.99 each |
| 49+ | £81.98 each |
| 74+ | £80.97 each |
| 99+ | £75.91 each |
| 199+ | £74.90 each |
| 249+ | £73.88 each |
| 499+ | £72.87 each |
| 999+ | £70.85 each |
In Stock
| Bearing dimensions | ||
| d | = | 20mm |
| D | = | 37mm |
| B | = | 9mm |
| rmin | = | 0.3mm |
| r1min | = | 0.15mm |
| Loads angles and speeds | ||
| Cr | = | 7.3Kn |
| Cor | = | 4.25kN |
| Axial load Kn | = | 3.2 kN |
| Contact angle | = | 15 degrees |
| Factor fo | = | 14.9 |
| Effective diameter | = | 8.3mm |
| Max speed in grease | = | 40400 rpm |
| Max speed in oil | = | 61500 rpm |
| Fitting dimensions | ||
| da min | = | 22.5mm |
| Da max | = | 34.5mm |
| Db max | = | 35.8mm |
| ra max | = | 0.3mm |
| rb max | = | 0.15mm |
| Weight | = | 0.036kg |
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