Caterpillar 1B8743 — Key-Woodruff
Part number: 1B8743 · Brand: Caterpillar · Condition: New Aftermarket · Category: farm
One New Aftermarket Replacement Woodruff Key for Caterpillar (Cat) Crawler Dozers and Pipelayers This aftermarket replacement Woodruff key (part number 1B8743) is a precision-fit shaft key used to transfer torque load from a shaft to a working gear or pulley. Woodruff keys are semi-circular in profile and seat in a matching keyway machined into the shaft, preventing rotational slippage between mated components. This key is a direct replacement for Caterpillar OEM part number 1B8743. Compatible M
Price: USD 31.29
In stock — worldwide air & ocean freight.