RCK40-190x250 Challenge Cone Clamping Element 190x250mm Sealed Reference Speed: 24 000 r/min

Reference Speed: 24 000 r/min

Extra radial clearance allows the bearing to compensate for thermal expansion and maintain smooth operation under high speed and high heat conditions

Outer hub diameter E: 155mm

Bearing weight: 6

radial: 540 N

RCK40-190x250 Challenge Cone Clamping Element 190x250mm Sealed Reference Speed: 24 000 r/minShaftlock 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),