Caterpillar 1B8703 — Key-Woodruff
Part number: 1B8703 · Brand: Caterpillar · Condition: New Aftermarket · Category: farm
One New Aftermarket Replacement Key-Woodruff for Caterpillar (Cat) Equipment This Woodruff key is a drivetrain hardware component used to transfer torque load from a shaft to a working gear or pulley. Designed as a semi-circular keyed fastener, it seats into a matching keyway on the shaft and locks rotating components in place. The key also serves as a sacrificial fail-safe -- it is engineered to shear before damage occurs to more costly gears or shafts in the event of an overload. Specification
Price: USD 27.84
In stock — worldwide air & ocean freight.