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NTN 81209T2 Cylindrical Roller Thrust Bearing with Cage 45x73x20mm - Allow 2-3 Days
- Excellent load-bearing capability
- Low friction & reduced wear
- Stable alignment & smooth rotation
£55.36
ex VAT
Price Breaks
| Quantity | Prices |
|---|---|
| 5+ | £54.81 each |
| 10+ | £52.59 each |
| 20+ | £51.48 each |
| 50+ | £49.82 each |
| 100+ | £48.72 each |
| 500+ | £45.95 each |
| 1000+ | £38.75 each |
2-3 Days Availability
| d - Bore diameter of support washer inner ring (WS) | = | 45mm |
| D - Outside diameter of support washer outer ring (GS) | = | 73mm |
| d1 - External diameter of support washer inner ring (WS) | = | 73mm |
| D1 - Bore diameter bearing washer outer ring (GS) | = | 47mm |
| T - Thrust bearing width | = | 20mm |
| Dw - Rolling element diameter | = | 9mm |
| Dc1 - Roller cage bore diameter | = | 45mm |
| Dc - Roller cage outer diameter | = | 73mm |
| rs - Minimum fillet radius | = | 1mm |
| Cage assembly reference | = | K81209T2 |
| Bearing ring (inner ring WS) | = | WS81209 |
| Bearing ring (outer ring GS) | = | GS81209 |
| Ea - Roller reference outer diameter | = | 68mm |
| Eb - Roller reference inner diameter | = | 48.8mm |
| Ca - Dynamic axial load rating | = | 82 kN |
| C0a - Static axial load rating | = | 222 kN |
| Cua - Limit axial load rating | = | 27 kN |
| N - Grease lubrication limit speed | = | 1000 tr/min |
| N - Oil lubrication limit speed | = | 4100 tr/min |
| Tmin - Minimum operating temperature | = | -20 Deg C |
| Tmax - Maximum operating temperature | = | +120 Deg C |
| da min - Minimum inner ring shoulder diameter (WS) | = | 68mm |
| Db max - Maximum outer ring shoulder diameter (GS) | = | 49mm |
| ras max - Maximum shaft & housing fillet radius | = | 1mm |
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