Hydraulic Wear And Guide Rings

Type Wear Rings
Application Oscillating sealing
Supply Ability 10000
Payment Terms TT , LC , Others
Tags:

Detail

Color: Brown
Application: Static sealing
Feature: High extrusion resistance

Hydraulic Wear And Guide Rings

Hydraulic wear and guide rings accommodate radial loads of forces acting on the cylinder assembly and guide the rod in the cylinder head as well as guide the piston in the cylinder bore.

Guides are generally made of a polymer material which avoids metal-to-metal contact between moving parts in a working hydraulic cylinder. Compared to metal guides, polymer guides provide the following advantages in hydraulic cylinders.

·         Significantly longer service life

·         Work more smoothly against the cylinder tube and sealing surfaces

·         Avoid wear of cylinder surfaces despite the presence of contamination particles

·         High resistance to insufficient lubrication at low speeds

·         Provides larger contact area due to higher degree of elastic deformation which distributes the load more evenly and reduces stress to the counter surface

·         Provides certain self-lubricating ability

                                             

image

  Colour

Material

Temp

Density

Rockwell    Hardness

HRM

Ultimate    Compressive Strength

MPa

Brown

Phenolic

-40° - +130°

1.2-1.4g/cm3

80

320



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