Phenolic resin rod guide rings

Type: Guide Rings
Application: Dynamic sealing
Supply Ability: 10000
Payment Terms: TT , LC , Others
Color:Brown
Material:Phenolic resin + polyester fiber
Branding:OEM

Description

Phenolic resin rod guide rings are designed to guide rods by operating on their inner surface. Guide rings have the function of preventing mechanical contact between pistons, bores and rods. Therefore, they have to absorb all transverse forces that occur. Our material is taking linear phenolic as basic materials, and taking high quality and strength polyester fiber fabric as strengthening material. It is composed by advanced technology under the certain temperature and pressure. 

Benefits:

Good dimensional stability
Good vibration absorption
Good friction characteristics
Good dry operation
Improves seal life performance

Applications:

Hydraulic cylinders
Hydraulic excavators
Mobile machinery
Construction equipment 

Technical Paramaters:

Part Number

PFC-3

Color

Light yellow to brown

Density

1.2-1.4g/cm³

0.043-0.051lb/in³

Tensile Strength

40MPa

5800PSI

Ultimate Compressive Strength

320MPa

46400PSI

Impact Strength

210 J/m

Rockwell Hardness

80HRM

Coefficient of friction

0.20-0.40(Dry)

0.08-0.12(Oil)

Temperature

-40° to 130° C

-40° to 266° F



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