Inner Ring and Outer Ring The bearings are comprised of two rings, each of which contains a precision raceway that is induction hardened on the surface to a specified depth. Each ring is made from a medium carbon steel forging.slewing bearings(http://www.slew-bearing.com/SLEWING-BEARING-pl502823.htm Read More

Slewing ring bearing is widely used in harbour crane and shipyard crane for slow-turning under heavy load. As the load situation for harbour crane slewing ring bearing (http://www.slew-bearing.com/Three-Row-Roller-Slewing-Ring-Bearing-with-Internal-Gear-for-Heavy-duty-Equipment-13-Series-pd6386630.h Read More

A slewing bearing or slewing ring is a rotational rolling-element bearing or plain bearing that typically supports a heavy but slow-turning or slow-oscillating load. It is widely used in lifting equipment, such as wheeled crane, crawling crane, gantry crane, tower crane slewing bearing(http://www.sl Read More

The slewing ring bearing catalog (http://www.slew-bearing.com/phoenix/admin/download?fileId=UFfKUAphSCWL&dp=GvUApKfKKUAU) is the slewing bearing company’s most comprehensive information book. And the slewing ring bearing catalog can give the design engineer technical reference about slewing bearing. Read More

Spring comes after winter, discarding old year and bringing in new year. At 13:30 10 February, 2018, Annual Meeting of Xuzhou Wanda Slewing Bearing Co., Ltd. was held. General manager Mr. Zhengkun Xu, Chief engineer Mr. Zhengmao Xu, other leaders and all staff gathered together to enjoy the happy an Read More

The size of the slewing ring required is dependent on the demands made on its:Static and dynamic load carrying capacity.LifeOperational reliability Definition of static load carrying capacitySlewing rings that undergo rotary motion only infrequently, undergo slow swivel motion, rotate only slowly or Read More