Marland - Model CSK Series -Sprag Clutches Indexing, Backstopping & Overrunning Models

The CSK model freewheel is a sprag type clutch integrated into a 6200 series ball bearing (except sizes 8 and 40). It provides you with a one way clutch, and eliminates the need for a ball bearing. It gives a high degree of freewheeling accuracy while utilizing a minimum of space. The CSK model freewheels can be used in backstop, overrunning or indexing applications. The CSK model freewheels are available with bores to 40mm (1.57`) and torque ratings to 384 lb. ft. They are supplied filled with grease and are maintenance free.