No.4946X1D WkBearings heavy duty for wire rod mill stands
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Double-row angular contact ball bearings feature a compact, integrated structure with dual raceways and ball sets, boasting stronger radial and bidirectional axial load capacity than single-row alternatives. With optimized contact angles, they deliver high rigidity, excellent rotational precision and stable performance at medium-to-high speeds.
Estimated Delivery: Thu, Apr 09 – Mon, Apr 13
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Compact double-row angular contact bearings: ideal for space-saving, high-speed applications.
| Shaft Diameter（mm） | 230 | ||
| Overall Dimensions(mm) | d | 230 | |
| D | 329.5 | ||
| B | 80 | ||
| r(min) | 3 | ||
| Bearing Model | new | 4946X1D | |
| old | 86746 | ||
| Rated Load(KN) | Radial Dynamic Load | 3.6 | |
| Radial Static Load | 519 | ||
| Axial Dynamic Load | 202 | ||
| Limiting Speed(r/min) | Grease Lubrication | 850 | |
| Oil Lubrication | 1100 | ||
| Weight(kg) | 23.5 | ||
| International Equivalent Model | SKF | 305364D | |
| FAG | 573446 | ||
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