Calculating Separated Hubs of Clamping Joints

Fit with smaller interference H8/n7, H8/p7, H7/n6, H7/p6.

Hubs of clamping joints are either separated or slotted.

Clamping joints are suitable for transfer of small and medium torques. You can move and rotate a hub towards the shaft during an assembly. With separated hubs, you can fasten a wheel on a shaft without dismantling the shaft.

Formulas for metric calculation.

Formulas for English calculation.

Allowable stresses for joints of hub with shaft for both metric and English calculation.