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NSK 7938A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 190x260x33mm (Set of 2)
- World-renowned NSK quality
- High precision
- Excellent speed ability
- High rigidity
- Excellent vibration behaviour
£4663.91
ex VAT
Price Breaks
| Quantity | Prices |
|---|---|
| 3+ | £4150.88 each |
| 5+ | £3917.68 each |
| 10+ | £3871.04 each |
| 25+ | £3824.40 each |
| 49+ | £3777.76 each |
| 74+ | £3731.12 each |
| 99+ | £3497.93 each |
| 199+ | £3451.29 each |
| 249+ | £3404.65 each |
| 499+ | £3358.01 each |
| 999+ | £3264.73 each |
In Stock
| Bearing dimensions | ||
| d | = | 190mm |
| D | = | 260mm |
| B | = | 33mm |
| rmin | = | 2mm |
| r1min | = | 1mm |
| Loads angles and speeds | ||
| Cr | = | 146Kn |
| Cor | = | 182kN |
| Axial load Kn | = | 131 kN |
| Contact angle | = | 25 degrees |
| Factor fo | = | ? |
| Effective diameter | = | 69mm |
| Max speed in grease | = | 4000 rpm |
| Max speed in oil | = | 6300 rpm |
| Fitting dimensions | ||
| da min | = | 200mm |
| Da max | = | 250mm |
| Db max | = | 254mm |
| ra max | = | 2mm |
| rb max | = | 1mm |
| Weight | = | 10.24kg |
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