Zhejiang Waxing Electromechanical Co., Ltd is one of the most professional manufacturers and suppliers of 4030x3d/86830/305282d rolling mill bearing in China. Welcome to buy high quality customized bearings made in China here from our factory. For price consultation, contact us.
4030X3D/86830/305282D Double row Angular Contact Ball Bearing-Rolling mill bearing
The integrated bearing with two rows of steel balls can simultaneously withstand radial loads, bidirectional axial loads, and a certain overturning moment, with a common contact angle of 25 ° -45 °. It has small axial space occupation, high rigidity, and is suitable for high-speed operation scenarios. It is widely used in equipment such as machine tool spindles, industrial pumps, gearboxes, and wind turbines.
Boundary Dimensions(mm)
| d | D | B | rmin |
| 150 | 230 | 70 | 2.1 |
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