Flexible 8J High Strength Polyurethane Coupling for Oil Resistant Pipe Connections

Price Negotiable

Price: USD70.00/set

MOQ: 10sets

Delivery Time: 7-15days

Brand: 3A Rubber

Product Description

Flexible 8J Oil Resistant Coupling Rubber For Pipes

Product Description

High-performance rubber coupling designed for metal shaft connections, available in various types including 8J, 8JE, 8H, 8HS, and 8S.

Key Features

Made from premium polyurethane elastomer - a synthetic material combining rubber's elasticity with plastic's strength
Exceptional hardness range (Shore A10-D80) while maintaining elasticity
Superior tensile strength and load capacity compared to standard rubber
Outstanding wear resistance (3-5 times better than conventional rubber)
Excellent oil resistance with low affinity for non-polar mineral oils
High resistance to oxygen, ozone, and radiation
Effective vibration absorption and damping properties
Good low-temperature performance
Available in multiple materials including TPU, CSM/SBR, NBR, and nylon

Technical Specifications

Property	Value
Material	TPU, CSM/SBR, NBR, nylon
Color Options	Yellow, red, purple, green, black, beige
Surface Finish	Smooth
Tensile Strength	8-55Mpa
Hardness	70-98 Shore A
Elongation	400%-650%
Density	1.25g/cm³
Working Temperature	Up to 120°C

Standard Sizes

Available in comprehensive size ranges for polyurethane, rubber, and nylon couplings including:

GR, GS, MT, ML, MH series
HRC, L, T, NM series
Gear J series (3J-14J)
Hytre series (4H-11H)
Tyre series (F40-F160)
FALK-R series (10R-80R)

Packaging Options

Available in bags, cartons, pallets, or crates. Custom packaging solutions available upon request.

Custom Solutions

OEM and customized sizes available. Special steel couplings for various applications including FCL, NM, MH, HRC, and Love Joy systems.

For technical specifications and ordering information:
Email: sales@3Arubber.com
Please include coupling type, size number, and quantity in your enquiry.