STIEBER CSK35 35mm Sprag Clutch One Way Bearing Without Keyways 35x72x17mm 10-14 Days Simply Bearings Ltd. STIEBER has more than 60 years experience in development and production of high precision freewheels. STIEBER extensive network of more than 1000 stocking distributors ensures that we are never far away from our customers. Our research development and engineering capabilities provide our customers with the opportunity to challenge us to produce solutions for their specific requirements. These may vary from a special bore, large diameter, up to purpose designed heavy duty and extremely large models (1.7 million Nm).STIEBER belongs to the industrial power transmission group of Genstar. Other leading names of the same group include Ameridrives, Boston Gear, Warner Electric and Wichita Clutch.