Wear Rings | McMaster-Carr

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11,659 Products

Sealing

Wear Rings

Guide rods and pistons to prevent uneven wear and extend the life of seals

Wear Ring Stock

Wear Ring Stock

Cut to make wear rings that fit any rod or bore to prevent uneven wear and extend the life of seals

Shaft Seals

Prevent leaks in motors, pumps, and gearboxes

Shaft Repair Sleeves

Shaft Repair Sleeves

Cover worn shafts with a smooth and protective sealing surface without machining

Backup Rings

Extend the life of O-rings and improve their performance under high pressure

O-Rings

Fit snugly into a groove between parts to create a leak-resistant seal

10,731 products

Power Transmission

Hydraulic Cylinder Seals

Hydraulic Cylinder Seals

Replace seals on the piston or rod end of hydraulic cylinders

Measuring and Inspecting

O-Ring Gauges

Identify the size of your O-ring

Electrical

Conduit Bumpers

Conduit Bumpers

Shield sections of flexible conduit from impact to prevent wear

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)