One Way Bearing DC2776 Sprag Type Overrunning Clutch

1.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.
2.The DC type version-N accepts alltypes of lubricants currently used in the power transmission equipement.
3.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 .
4.Alternatively, races can be made in case hardened steel shafts, or housings,
Surface hardness of the finished part should be HRC 60 to 62, for a depth of 0,6 mm minimum.
5.Core hardness to be HRC35 to 45. Surface roughness not to exceed 22CLA. Maximum taper between races:0,007 mm for 25 mm width.
SizeOverrunning
speedsSpragspaceNumberof clipsNumberofspragsWeightTKN1)nimax2)namax3)Øa+0.008Øc±0.013eminØdminØbmax-0.005[Nm][min-1][min-1][mm][mm][mm][mm][mm][mm][kg]DC2222G-N638600430022.22538.8858.33±0.075105015-120.03DC2776-N1196900340027.76244.4228.33±0.07513.55818-140.055DC3034-N1246300310030.34478.33±0.07513.56220-140.06DC3175(3C)-N1596000300031.7548.418.33±0.07513.563213160.06DC3809A-N2755000250038.09254.7528.33±0.075167125-180.085DC4127(3C)-N2244600230041.27557.9358.33±0.07513.575273180.09DC4445A-N3634300210044.4561.118.33±0.1167929-200.095DC4972(4C)-N3063800190049.72166.3818.33±0.113.586334220.1DC5476A-N5253500170054.76571.4258.33±0.1169236-240.11DC5476A(4C)-N5253500170054.76571.4258.33±0.11692364240.13DC5476B(4C)-N7693500170054.76571.4258.33±0.12192364240.18DC5476C(4C)-N9903500170054.76571.4258.33±0.125.492364240.2DC5776A-N6043300160057.7674.428.33±0.1169838-260.11DC6334B-N8063000150063.34808.33±0.12110442-260.175DC7221(5C)-N6752600130072.21788.8778.33±0.113.5115485300.14DC7221B-N12792600130072.21788.8778.33±0.12111548-300.185DC7221B(5C)-N12792600130072.21788.8778.33±0.121115485300.21DC7969C(5C)-N20382400120079.69896.3588.33±0.125.4124535340.28DC8334C-N20552300110083.34100.0008.33±0.125.413255-340.27DC8729A-N12502200110087.29103.968.33±0.11613458-340.165DC10323A(5C)*-N16121800900103.231**119.8918.33±0.116155685400.205DC12334C*-N48001500750123.340**140.0008.33±0.125.418480-500.4DC12388C(11C)48751500750123.881142.889.50±0.125.41868011440.4