Chassis Bushing and Pin

“Chassis Bushing and Pin”

Bushing (Sleeve / Bearing Bushing)
A cylindrical bearing component used between machine parts to reduce friction, prevent wear, and make movement more efficient. Typically manufactured from metal or bronze material.

Pin (Pivot Pin / Shaft Pin)
A cylindrical fastening element that connects two parts together. It usually passes through the bushing, allowing the parts to either rotate or remain fixed.

Chassis Bushing and Pin
This term refers to the bushing and pin set used in heavy machinery such as cranes, construction machines, and tractors—especially in boom arms, buckets, linkage arms, and joint points. Here, “chassis” generally refers to the machine’s connection or articulation points.

In short: It is a bushing and pin assembly used at machine connection points to prevent wear of moving parts and to safely transfer force.