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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Length Through The Bore: 32mm
Cone part number: 938
Material: High-quality bearing steel (chromium steel)
Datum/Pitch length 2139mm
Bush size: 1610
RCK80-42x55 Challenge Cone Clamping Element 42x55mm Shields Length Through The Bore: 32mmShaftlock 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),
