GB5144-2006 tower crane safety regulations

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CVJ Roller Assy

The spherical ring and bearing are integrated, bearing outer surface is ground spherical shape for smooth axial movement in the groove. Adopt high quality bearing steel, with high strength and high antiwear performance. Outside diameter of spherical ring is sorted by dimension, distinguish by different color of baffle rings for easy installment.


Cvj Roller Assy,Roller Assy,Universal Joint Bearings,Universal Joint Parts

ZHEJIANG XCC GROUP CO.,LTD. , https://www.xccbearing.com

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