Polyurethane Couplings PU Coupling Rubber Coupling

• Material: PU
• Connection: Flange
• Surface Treatment: Nothing
• Head Type: Round
• Type: Gr Type
• Color: Yellow, Red, Purple, Black
• Model NO.: PU Part
• Surface: Smooth
• Tensile Strength: 12-50MPa
• Hardness: 80-98shore a
• Density: 1.25g/cm3
• Size: Standard Size
• Transport Package: Wooden Box with Foam Lined in Safe Conditions
• Specification: SGS, ISO9001
• Trademark: Haiteng
• Origin: Yangzhong City
• HS Code: 7318160000
• Production Capacity: 1000000PCS/Month

Product Description

Polyurethane Couplings PU Coupling Rubber Coupling

Material: TPU  
Hardness
Yellow: 92 Shore A
Red: 98 Shore A
Green: 64 Shore D

Images


Physical characteristics
Made by cast or injection molding with high quality polyester, polyether or TPU.

It is very good performance of chemic erode resistant, impregnant resistant, ozone resistant, radiation resistant, aging resistant, hydrolyze resistant, and high tensile strength, tear resistant, high impact resistant, high bend strength and low compression set etc. The abrasion resistant is 5 multiple more than pure natural rubber, and the oil resistant is 3-5 multiple more than NBR rubber, and have high elasticity 65% with prominent compression resistant at high temperature. Wider revise hardness range on 60-95shore A, very good viscidity with metal material, it is a new macromolecule material with fast evolutive now. Apply to military, mine, oil field, chemical, printing, punch, paper making, spin, auto industrial etc.

Advantages
1. Extremely resistant to wear, oil, ozone and ageing. Also resistant to hydrolysis (ideal for tropical climates) 
2. Protect the drive against dynamic overload.
3. Good physical properties. 
4. Easy installation .
5. OEM
 
Technical Data  
Operating conditions
Temperature: -40~+100°C
Torque:  22.4-2500NM