Free Wheel Sprag Clutch

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 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. Surface roughness not to exceed 22CLA. Maximum taper between races : 0,007 mm for 25 mm width. DC2222G DC3809 DC3809A DC4445A DC5476 DC5476A DC5476B DC5476C DC5776A DC6334B DC7221 DC7221B DC7969C DC8334C 8729A DC10323...