BB35-2K-K One Way Bearing Shield Sprag Freewheel Clutch Bearings With One Key-way on the inner RingBB35 2K K One way clutch With One Key way on the inner Ring Shield Sprag Freewheel Bearing BB35 2K K One way clutch Shield Bearing, inner diameter is 35mm, outer diameter is 72mm and width is 22mm. Item: BB35 2K K Bearing Type: One Way Clutch Bearing Inner Diameter: 35mm Outer Diameter: 72mm With One Key way on the inner Ring Width: 22mm Torque: 5. 8 Ncm Quantity: One Bearing Dimension Torque Ncm d D W 35mm 72mm 22mm 5. 8