Hydraulic Wear Rings - Guide Rings for Pistons.

Hydraulic Wear Rings & Guide Rings

Wear rings or guide rings provide a bearing surface to center the piston and rod dynamic surfaces in a reciprocating cylinder application. The guide ring prevents metal-to-metal contact and improves seal life performance. 

Hydraulic Wear Rings & Guide Ring Applications

  • Packaging Filling Machine 
  • Hydraulic and Pneumatic Cylinders 
  • Medical Pumps / Compressors
  • Aerospace Pumps / Compressors 
  • Industrial Booster Pumps
  • Cryogenic Pumping Systems

Hydraulic Wear Ring Benefits

  • Provide a bearing surface 
  • Prevents metal-to-metal contact 
  • Provide guidance and alignment
  • Improves seal life performance 

 What Are Guide Rings?

Wear rings and guide rings are available in many different Duron® materials and are specified based on your conditions and parameters. For a complete proposal, submit a request for quote and we will respond, immediately.     

Hydraullic Wear Rings Non-cut Wear / Guide Ring Used primarily in piston and rod application under .500 inches in diameter. RFQ
Hydraullic Wear Rings Angled Wear / Guide Ring Standard design for most guide ring applications for Piston and Shaft guidance.
Used for improving bearing stress at the gap
Hydraullic Wear Rings Butt Wear / Guide Ring Use is application not requiring an angle cut design. RFQ
Hydraullic Wear Rings Step Joint Wear / Guide Ring Use to help provide piston guidance and help reduce pressure pluses on the piston seal RFQ

Contact our technical sales staff today to discuss your application's operating, hardware, and commercial conditions to develop the best performing seal solution.

Request A Quote Online Or Call Us At 866.429.2536