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UKF 70USS20A21IIS Super Precision Angular Contact Spindle Bearing 20x42x12mm
- UKF German quality
- Super high-precision
- Excellent speed ability
- Outstanding parallelism
- Superior application longevity
Equivalent to: 70USS20 .A21.I/I.S
£87.65
ex VAT
Price Breaks
| Quantity | Prices |
|---|---|
| 3+ | £78.01 each |
| 5+ | £73.63 each |
| 10+ | £72.75 each |
| 25+ | £71.87 each |
| 49+ | £71.00 each |
| 74+ | £70.12 each |
| 99+ | £65.74 each |
| 199+ | £64.86 each |
| 249+ | £63.99 each |
| 499+ | £63.11 each |
| 999+ | £61.36 each |
In Stock
| d | = | 20mm |
| D | = | 42mm |
| B | = | 12mm |
| Dynamic load Co | = | 6400 N |
| Static load C | = | 10800 N |
| Speed in Grease | = | 30000 rpm |
| Speed in Oil | = | 46000 rpm |
| ra | = | 0.6mm |
| da | = | 25mm |
| Da | = | 37mm |
| Axial Preload Fv L | = | 70 N |
| Axial Preload Fv M | = | 210 N |
| Axial Preload Fv S | = | 430 N |
| Axial Rigidity Ra L | = | 43 N/μm |
| Axial Rigidity Ra M | = | 63 N/μm |
| Axial Rigidity Ra S | = | 80 N/μm |
| Radial Rigidity Rr L | = | 175 N/μm |
| Radial Rigidity R r M | = | 250 N/μm |
| Radial Rigidity r S | = | 320 N/μm |
| Weight | = | 0.07 kg |
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