A split ring clamp type shaft collar is shown in the figure The collar is 2 in OD by 1 in ID by frac12 in wide The screw is designated as frac14 28 UNF The relation between the screw tightening torque T, the nominal screw diameter d, and the tension in the screw Fi is approximately T 0 2 Fi d The s...

When the ring is set the hoop tension in the ring is equal to the screw te ...

A split-ring clamp-type shaft collar is shown in the figure. The collar is 2 in OD by

Question:

A split-ring clamp-type shaft collar is shown in the figure. The collar is 2 in OD by 1 in ID by ½ in wide. The screw is designated as ¼ -28 UNF. The relation between the screw tightening torque T, the nominal screw diameter d, and the tension in the screw Fi is approximately T = 0.2 Fi d. The shaft is sized to obtain a close running fit. Find the axial holding force Fx of the collar as a function of the coefficient of friction and the screw torque.

A split-ring clamp-type shaft collar is shown