ATTENTION! Dear Customers, on Thursday, May 30, on the occasion of Corpus Christi, Albeco will be closed!

Seals for recirculating linear bearings serve two functions - keeping contamination out and keeping lubrication in - to ensure the system operates properly without premature wear or failure. Because sealing is so critical to linear systems, manufacturers offer a variety of sealing designs and materials to meet a wide range of applications and environments.

Standard linear bearing seals - the basic seal offered by most recirculating linear guide manufacturers is either a single- or double-lipped style. These seals make positive, line contact with the rail, for good protection against both fine particulates and liquids. Double-lipped seals provide two barriers between the external environment and the internal components of the bearing, and are often used for very fine dust — such as ceramic or glass — and hazardous chemicals. Some manufacturers also offer triple-lipped seals as an option.
Accuride Logo
Bosch Rexroth
Koyo logo

An error occured