Maintenance-free bushings do not require additional lubrication.
D8R, D8T, D7R, D7h
ID: 172MM OD: 190MM L: 75MM CROSS HOLES: NO EXTERNAL GROOVE: NO INTERNAL GROOVE: YES TYPE: STRAIGHT SLEEVE MATERIAL: BRONZE
Cross-hatching involves a network of grooves on the inner surface of the bushing. For a lubricated joint, a grease reservoir is built-up in the interconnecting channels, allowing lubrication intervals to increase by as much as 100%.
Manufactured to meet or exceed OEM specifications.
Our pins and bushings are manufactured for strength, durability, and longevity.
The strict and rigorous manufacturing procedures produce a top quality product.