Slewing Ring Bearings（回转支承轴承）.pdfVIP

Slewing Ring Bearings Wafangdian Weiyuan Bearing Manufacturings Co.,Ltd. Wafangdian Weiyuan Bearing Manufacturings Co.,Ltd. Add: Zhuhua Industrial Park,Wafangdian,Dalian,China Tel:+86-411Fax:+86-411 Website: Email:export@ slewing ring Slewing Rings have a high load carrying capacity, a versatile range of applications and are highly cost-effective. Due to their design, a single bearing can reliably support radial, axial and tilting moment loads. It is therefore possible in many cases to replace bearing arrangements comprising a combination of radial and axial bearings by a single bearing. This reduces, in some cases considerably, the costs and work required in the design of the adjacent construction and the fitting of bearings. It is made up of mounting holes, inner gear or outer gear, grease hole and sealing device. It has many positive characteristics; compact structure, light weight, good rigidity, steady speed and high precision. Besides the standard designs in following pages of this catalogue, we are able to make customized design according to customers’ requirements. Bearing Description Typical Applications Single-row Ball Slewing Bearing Turntables,Radar,Pedestal cranes Mobile cranes,Excavators,W ind turbines Double-row Ball Slewing Bearing Large cranes ,W ind turbines Marine cranes ,Large excavators Crossed Roller Slewing Bearing Radar ,Turrets ,Excavators Cranes ,Marine cranes ,Stacker Reclaimers Triple-row Roller Slewing Bearing