Avante Clamping Bushes

ACE81 clamping Elements

These shaft clamping elements are designed to fit into very small diameter hubs, being particularly suited to Timing pulley and overload clutch applications. A spacer ring prevents axial movement during clamping and design ensures good levels of concentricity. For correct operation of these units, the hub diameter should not be less than the flange diameter even though with many material stress limits would allow selection of small hub diameters.

Recommended tolerances for full torque transmission Shaft h8, Hub H8