3J-9026 139.70 mm Bore Piston Guide

Cat® Plastic Wear Ring Piston Guide for Hydraulic Cylinders

Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment

SKU: 3J-9026 Category:

Description

Cat wear rings guide the hydraulic piston or rod to maintain alignment and prevent metal-to-metal contact, reducing wear and distributing pressure evenly across the seals.

Applications

Used as needed for servicing hydraulic cylinder components to ensure leak-free equipment. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.

Specifications

Width – A (+/- 0.762 mm)34.82 mm
Outside Diameter139.70 mm (5.50 in)
Inside Diameter – B (+/- 0.08 in)133.12 mm (5.24 in)
Width – A (+/- 0.03 in)1.37 in
MaterialNylon, 6, 6/12, 6/6 Plastic

Compatible Equipment

  • Dozers: D6M
  • Wheel Loaders: 962G

Additional information

Machine Model

,

Equipment Type

,

Part Source

Genuine OEM