Shaft Bell Crank – RA1026386-003

A bell crank changes the direction of a linkage's motion by pivoting on a central shaft, and this Raymond shaft bell crank transfers movement between two connected rods at an angle, translating a push or pull in one plane into motion in another. Raymond builds it as a genuine replacement, machined to the pivot and lever-arm geometry the original linkage depends on for correct throw.

Wear at the pivot bore or the rod-end holes introduces lost motion, so a control or brake linkage that has gone vague often traces back to a worn crank. Fitting a fresh one restores the precise leverage the assembly was engineered around. Match the arm lengths and pivot bore to the crank being replaced, since the ratio between the arms sets how far the driven rod moves for a given input.