M-1 Guide ring

Introduction

M-1 Guide ring is made from fine cotton fabric and phenolic resin. It is also called phenolic wear ring, phenolic guide ring, phenolic cotton guide ring.

M-1 Guide ring can bear high surface pressure, often used as piston guide ring, it's function is to guide the piston and piston rod, absorb transverse forces, prevent metal-to-metal contact, and optimize the performance of the sealing system, plays a very important role in hydraulic and pneumatic sealing system.

Material Benefits

Standard guiding material
Good dimension stability
Good wear resistance
Long Service life
Low service cost
Wide range of dimensions

Technical properties

Polymer Material	Color	Density g/cm³	Compressive strength Mpa	Hardness Rockwell M	Water Absorption	Sliding speed [m/s]	Temperature
Phenolic resin+ fine weave cotton fabric	Brown	1.32	290	105	＜0.1%	1.0	-40℃ to 130℃

Typical Applications

M-1 guide ring was developed to standard cylinders, mobile hydraulics, agricultural machinery cylinders, construction machinery cylinders, crane cylinders, injection moulding machines cylinders, presses ,etc.