We supply full series of crane slewing bearings (slewing ring, turntable bearing) for construction and lifting machinery. Available in internal gear, external gear and gearless types, including single row four-point contact ball, cross roller and three-row roller structures. Made of high-strength 42CrMo steel with hardened raceway, our slewing bearings feature heavy load capacity, smooth rotation, durable performance and strong dustproof & waterproof ability. Widely used for tower cranes, truck cranes, crawler cranes, gantry cranes and port lifting equipment. OEM and customized sizes are available. Factory direct price and stable supply.

WhatsApp: +86 13584595849 (Manager Dai)Email: 473275141@qq.comWebsite: http://www.czxinhejia.com