RSBW Clutch Backstopping Sleeve Bearing Supported Sprag Clutches

Type RSBW is a DC sprag type freewheel. It is self-contained, centered by plain bearings for low rotational speeds and sealed using shield protected O Rings.

Unit is delivered grease lubricated ready for installation in either a horizontal or vertical position. Primarily used as a backstop, this type provides a high torque capacity with a minimum space requirement. The design allows installation in difficult environments such as high humidity or water splash areas. A bolt, secured to a fixed part of the machine and passing through the slot in the torque arm, provides the rotational stop. Radial clearance on this bolt should be equal to 1–3 % of the slot width. The torque arm and the bearings must not be prestressed.

Backstopping Sleeve Bearing Supported, Sprag Clutches RSBW Specifications:

Note:

1) T_max=2.5 x T_KN

2) Keyway to DIN 6885.1

Mounting example:

MOUETTE MACHINERY, professional bearings and mechanical parts supplier in China, is located in Changzhou City, Jiangsu Province, China within two and half hour drive to Shanghai. Our factory, equipped with over 400 advanced machines for manufacturing, inspecting, test processes and two assembly lines, automatic cleaning and packaging, covers 68000 square meters, with more than 350 workers, and is ISO9001: 2000 and TS16949: 2002 accredited.

MOUETTE produces and exports high quality wide variety of Needle Roller Bearings, Cylindrical Roller Bearings, Cam Followers, One-way Clutch Bearings, Stainless Steel Pillow Blocks, Needle Rollers and Steel Balls. Our premium quality bearings and mechanical parts are widely used in the industries of Automotive transmission, Power steering gear, Electric power steering, motorcycle, Engineering machinery, printing machinery, Agricultural machinery, Textile machinery, Industrial robot, packing machinery, forklift machines, construction machinery, offshore applications, rotary platforms, and so on. We also customize varieties of non-standard needle rollers, pins, shaft sleeves, Washers and special precision parts etc. to clients’ tech-specific requirements.

Adopting “market-oriented” as the guiding principle, MOUETTE gathers a team of foreign trade professionals, builds up its own production bases, and forms a large network of supply sources. This network consists of many factories capable of providing a wide range of reliable products and shortened lead time.

Relying on its good credibility, high quality, the most competitive price and excellent services, our bearings and mechanical parts have been well exported to more than 20 countries and regions, like Europe, America, Brazil, Japan, Korea, Middle East, Hong Kong and so on.

Warmly welcome to MOUETTE and do business together under our high quality and best service!