RCK80-42x55 Challenge Cone Clamping Element 42x55mm Shields Cone part number: 938

Cone part number: 938

Datum/Pitch length 2139mm

Basic Bearing Insert: UC211

Static: 520kN

Material: High-quality bearing steel (chromium steel)

RCK80-42x55 Challenge Cone Clamping Element 42x55mm Shields Cone part number: 938Shaftlock Cone Clamping Elements Cone clamping elements are a purely friction method of clamping components to a shaft. The internal components within a cone clamp operate on a taper, so as the cone clamp is tightened the internal diameter decreases while the outside diameter increases. This change in diameters creates the clamping force. There are two main advantages of cone clamps. The first is that for machining your component (i. e. a sprocket),