Bearing Steel Sprag One Way Clutches Freewheel Cage Without Inner Or Outer Races

Overrunning, Indexing, Backstopping External Bearing Support Required, Sprag Clutches

Type DC is a sprag type freewheel cage without inner or outer races. It must be installed in a design providing races, bearing support for axial and radial loads, lubrication and sealing. The DC type version-N accepts all types of lubricants currently used in the power transmission equipment.

The sprag space tolerance must not be exceeded. Inner and outer races must both have a minimum plain width “e*”, without any recess, to ensure the freewheel functions correctly as shown on following pages.

Alternatively, races can be made in case hardened steel shafts, or housings, to the specification below. Surface hardness of the finished part should be HRC 60 to 62, for a depth of 0,6 mm minimum.

Core hardness to be HRC35 to 45.

Sprag Clutches DC type Specifications:

NOTES:

1) T_max=2.5 x T_KN

2) Inner race overruns

3) Inner race overruns

**)Extension of tolerance to ± 0,013

4) Other customized dimensions are available.

5) Number of drag strip and clips are customized.

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!