Thrust washer 138690 Carraro, genuine

Thrust washer 138690 is a genuine JCB part for the backhoe loaders with Carraro axles.

The thrust washer sits between a planet or differential gear and the housing, takes the load on the gear face and limits end float. It stops the gear rubbing on the housing and helps keep the needle rollers in place. A worn washer increases end float, so the gear shifts sideways, the rollers can fall out and the housing shows wear marks.

Specifications

Compatibility

According to the product card, Carraro 138690 is a thrust washer; cross numbers: 6193418M1, 292898A1, VOE11709375, S06/42316. Fit is confirmed by the axle or transmission type. Other parts are in Carraro.

Fitting

Choose the washer by comparing its thickness and diameters with the old one. On assembly, lubricate it with clean oil and locate any tab in its slot, renewing the washers on both sides of the planet gear together.