Single Row Four Point Contact Ball Slewing Ring Bearings External Gear For Axial Load

Single Row Four Point Contact Ball Slewing Ring Bearings External Gear For Axial Load

Feature:

Slewing bearing is a bearing that can accommodate large axial load, radial load and overturning moment. Slewing bearings generally have installation holes, inner teeth, outside teeth, lubricants holes and sealing devices, which enable the main frame structural compact, guide reliable, and easy to maintain. Slewing bearings are widely used for lifting machinery, excavating machinery, construction machinery, engineering crane, port machinery and ship machinery, electricity equipment, as well as other larger rotary devices, such as high-precision radar and missile launchers.

Structural features, performance, application scope

Single row four point contact ball slewing bearing two seat, compact structure, light weight, and the ball arc raceway of four point contact, can bear axial force, radial force and overturning moment. Rotary conveyer, welding operation machine, small cranes and excavators and other engineering machinery can be used.

Shanghai Grumman International Fire Equipment Co., Ltd. was established in March 1989 at No. 3332 Shengang Road, Songjiang District, Shanghai, with a registered capital of 196 million RMB. The company is one of the earliest enterprises in China to be officially designated for research, development, production, and sales of specialized vehicles, including firefighting vehicles. The company has established a comprehensive modern enterprise management system and organizational structure, including quality management, confidentiality management, research and development, marketing, production operations, human resources management, financial management, environmental safety management, and more. These systems provide solid guarantees for product lifecycle management and the company's sustained, rapid, and stable development. As a result, the company maintains a leading competitive advantage in the domestic firefighting vehicle and military chemical decontamination (foam decontamination) equipment fields among its peers.