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NSK 7911CTRDUDMP3 Super Precision Angular Contact Spindle Bearing 55x80x13mm (Set of 3)
- World-renowned NSK quality
- High precision
- Excellent speed ability
- High rigidity
- Excellent vibration behaviour
£547.28
ex VAT
Price Breaks
| Quantity | Prices |
|---|---|
| 3+ | £487.08 each |
| 5+ | £459.72 each |
| 10+ | £454.24 each |
| 25+ | £448.77 each |
| 49+ | £443.30 each |
| 74+ | £437.82 each |
| 99+ | £410.46 each |
| 199+ | £404.99 each |
| 249+ | £399.52 each |
| 499+ | £394.04 each |
| 999+ | £383.10 each |
In Stock
| Bearing dimensions | ||
| d | = | 55mm |
| D | = | 80mm |
| B | = | 13mm |
| rmin | = | 1mm |
| r1min | = | 0.6mm |
| Loads angles and speeds | ||
| Cr | = | 20.1Kn |
| Cor | = | 17.7kN |
| Axial load Kn | = | 11 kN |
| Contact angle | = | 15 degrees |
| Factor fo | = | 16.3 |
| Effective diameter | = | 15.5mm |
| Max speed in grease | = | 17100 rpm |
| Max speed in oil | = | 26000 rpm |
| Fitting dimensions | ||
| da min | = | 61mm |
| Da max | = | 74mm |
| Db max | = | 75mm |
| ra max | = | 1mm |
| rb max | = | 0.5mm |
| Weight | = | 0.546kg |
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