Dutton-Lainson Company

A Dependable Company Since 1886

» Wheel Bearings & Protectors

6331 Grease Keeper Caps | 3/4 in.

6331 Grease Keeper Caps | 3/4 in.

Part Number 21841

Price: $20.99

Quantity

+

-

Manufactured in the USA

Grease Keeper® 3/4" wheel bearing protectors
Zinc plated steel dust caps with grease zirk and pressure relief valve
Protects wheel bearings from water and dirt with a positive hub seal
Supplies a reserve of lubrication and has built-in positive relief
Longer time between periodic repacking of bearings
Protects and extends bearing life
Zirk permits frequent greasing and relief valve eliminates excess pressure on grease seal
No complicated moving parts or gaskets that require costly maintenance and replacements
Easily installed in seconds- no need to remove hubs
A positive hub seal minimizes water entry when wheels are submerged
Includes two protectors and two vinyl dust covers
Made in the U.S.A.

Dimensional Drawing

Specifications and Model Comparison

Instruction Sheet

« Previous | Next »

© 2024 Dutton-Lainson Company. All Rights Reserved. | Terms of Use | Privacy Policy | Sitemap