Multi Color High Impact Resistant Polyurethane Coupling Spider with 92-98 Shore A Hardness for GR/GS Type Jaw Couplings
Price:
FCA Sanhe China USD2.00/piece
MOQ:
10pieces
Delivery Time:
7-15days
Brand:
3A Rubber
Product Description
GR GS Polyurethane Coupling Spider - Multi Color High Impact Resistant
Product Description
Polyurethane Coupling Spider, also known as PU Coupling Spider, GR Coupling Spider, or GS Coupling Spider, is manufactured from high-performance polyurethane elastomer - a synthetic material combining the strength of plastic with the elasticity of rubber.
Key Features
- Wide hardness range (Shore A10-D80) with excellent elasticity
- Exceptional tensile strength and load-bearing capacity
- Superior wear resistance (3-5 times better than standard rubber)
- Excellent oil and chemical resistance
- Outstanding vibration absorption and damping properties
- Good low temperature performance and radiation resistance
- High impact resistance and fatigue resilience
- Water resistant with excellent machining properties
Technical Specifications
| Material | TPU, CSM/SBR, NBR, Nylon |
|---|---|
| Color Options | Yellow, Red, Purple, Green, Black, Beige |
| Surface Finish | Smooth |
| Tensile Strength | 8-55 MPa |
| Hardness | 70-98 Shore A |
| Elongation | 400%-650% |
| Density | 1.25 g/cm³ |
| Working Temperature | Up to 120°C |
Standard Sizes
Available in comprehensive standard sizes for various coupling types:
Polyurethane Couplings
- GR Series: GR14, GR19, GR24, GR28, GR38, GR42, GR48, GR55, GR65, GR75, GR90, GR100, GR110, GR125, GR140, GR160, GR180
- GS Series: GS5, GS7, GS9, GS12, GS14, GS19, GS24, GS28, GS38, GS42, GS48, GS550, GS65, GS75
- MT Series: MT1-MT13
- ML Series: ML1-ML13
- MH Series: MH45, MH55, MH65, MH80, MH90, MH115, MH130, MH145, MH175, MH200
- HRC Series: HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
Rubber Couplings
- Hb Series: Hb80, Hb95, Hb110, Hb125, Hb140, Hb160, Hb180, Hb200, Hb240, Hb280, Hb315
- NM Series: NM50, NM67, NM82, NM97, NM112, NM128, NM148, NM168, NM194, NM214, NM240, NM265
- FCL Series: FCL1#-FCL8#, FCL90-FCL630
- Gear Series: 3J-14J
Nylon Couplings
- NL Series: NL1-NL10
- M Series: M28, M32, M38, M42, M48, M58, M65
Packaging & Customization
Available in bags, cartons, pallets or crates. We accept OEM orders and provide customized sizes upon agreement. Special steel couplings available for FCL, NM, MH, HRC, Love Joy, Joongang, Centafelx, XL-GR, and Tyre applications.
Please specify type, size number, and quantity when making inquiries.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
SANHE 3A RUBBER & PLASTIC CO., LTD.
Location
45 Hualian Golden Street, Sanhe Hebei China
Contact Person
Shiguo Han