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NSK 7920CTRDUMP3 Super Precision Angular Contact Spindle Bearing 100x140x20mm (Set of 2)
- World-renowned NSK quality
- High precision
- Excellent speed ability
- High rigidity
- Excellent vibration behaviour
£878.65
ex VAT
Price Breaks
| Quantity | Prices |
|---|---|
| 3+ | £782.00 each |
| 5+ | £738.06 each |
| 10+ | £729.28 each |
| 25+ | £720.49 each |
| 49+ | £711.71 each |
| 74+ | £702.92 each |
| 99+ | £658.99 each |
| 199+ | £650.20 each |
| 249+ | £641.41 each |
| 499+ | £632.63 each |
| 999+ | £615.05 each |
In Stock
| Bearing dimensions | ||
| d | = | 100mm |
| D | = | 140mm |
| B | = | 20mm |
| rmin | = | 1.1mm |
| r1min | = | 0.6mm |
| Loads angles and speeds | ||
| Cr | = | 52.5Kn |
| Cor | = | 54kN |
| Axial load Kn | = | 33 kN |
| Contact angle | = | 15 degrees |
| Factor fo | = | 16.5 |
| Effective diameter | = | 26.1mm |
| Max speed in grease | = | 9600 rpm |
| Max speed in oil | = | 14600 rpm |
| Fitting dimensions | ||
| da min | = | 107mm |
| Da max | = | 133mm |
| Db max | = | 135mm |
| ra max | = | 1mm |
| rb max | = | 0.6mm |
| Weight | = | 1.6kg |
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