Specifications
Brand Name :
3A Rubber
Model Number :
GR, GS
Certification :
ISO9001
Place of Origin :
China
MOQ :
10pieces
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,
Supply Ability :
1000000pieces/month
Delivery Time :
7-15days
Packaging Details :
packing in cratons
Color :
Red, Yellow, Green
Material :
TPU
Hardness :
92, 95, 98shore A
Type :
GR, GS
Structure :
Jaw / Spider
Flexible or rigid :
Flexible
Standard or nonstandard :
Standard
Product name :
GR90 Spider for TS-B Rotex Jaw Coupling
Size :
Standard sizes
Service :
OEM or ODM
Description
Polyurethane Spider Coupling
High Tensile Strength with Excellent Machining Performance
Available Types: Polyurethane Element Spider, PU Element Spider, GR Element Spider, GS Element Spider
Product Description
Polyurethane elastomer is a synthetic polymer material combining properties of rubber and plastic, offering exceptional performance characteristics:
  • Wide hardness range (Shore A10-D80) with excellent elasticity even at high hardness
  • Superior tensile strength, tear resistance, 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
  • Superior resistance to oxygen, ozone, and radiation
  • Exceptional vibration absorption and damping properties
  • Good low temperature performance and machining characteristics
Our couplings are precision-injected using high-quality TPU material or molded CSM/SBR, designed for various metal shaft coupling applications with superior performance in:
Property Specification
Material TPU, CSM/SBR, NBR, nylon
Color Options Yellow, red, purple, green, black, beige
Tensile Strength 8-55Mpa
Hardness 70-98Shore A
Elongation 400%-650%
Density 1.25g/cm³
Working Temperature Up to 120°C
Standard Sizes
Polyurethane Couplings
  • GR14, GR19, GR24, GR28, GR38
  • GR42, GR48, GR55, GR65, GR75
  • GR90, GR100, GR110, GR125
  • GR140, GR160, GR180
  • GS5, GS7, GS9, GS12, GS14
  • GS19, GS24, GS28, GS38, GS42
  • GS48, GS550, GS65, GS75
  • MT1-MT13 series
  • ML1-ML13 series
  • MH45-MH200 series
  • HRC70-HRC280 series
  • L35-L276 series
  • FALK-R 10R-80R
  • SBT T40-T150 series
  • Joong Ang CR series
  • MS0511-MS6510 series
  • D14-D65 series
  • 5H-11H series
Rubber Couplings
  • Hb80-Hb315 series
  • HRC70-HRC280 series
  • L35-L225 series
  • NM50-NM265 series
  • NOR-MEX series
  • FCL1#-FCL8# series
  • FCL90-FCL630 series
  • Gear 3J-14J series
  • Hytre 4H-11H series
  • Tyre F40-F160 series
  • SBT T75-T210 series
  • FCLpin #1-#8 series
  • GR42-GR75 series
  • DL1-DL11 series
Nylon Couplings
  • NL1-NL10 series
  • M28-M65 series
Packaging Options: Bags, cartons, pallets, or crates. Custom sizes available upon request.
We also supply various steel couplings for FCL, NM, MH, HRC, Love Joy, Joongang, Centafelx, XL-GR, and Tyre applications.
Note: When inquiring, please specify type, size number, and quantity for accurate quotation.
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Polyurethane Spider Coupling with 92-98 Shore A Hardness High Tensile Strength and Good Machining Performance

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Brand Name :
3A Rubber
Model Number :
GR, GS
Certification :
ISO9001
Place of Origin :
China
MOQ :
10pieces
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,
Contact Supplier
video
Polyurethane Spider Coupling with 92-98 Shore A Hardness High Tensile Strength and Good Machining Performance
Polyurethane Spider Coupling with 92-98 Shore A Hardness High Tensile Strength and Good Machining Performance
Polyurethane Spider Coupling with 92-98 Shore A Hardness High Tensile Strength and Good Machining Performance
Polyurethane Spider Coupling with 92-98 Shore A Hardness High Tensile Strength and Good Machining Performance
Polyurethane Spider Coupling with 92-98 Shore A Hardness High Tensile Strength and Good Machining Performance

SANHE 3A RUBBER & PLASTIC CO., LTD.

Verified Supplier
11 Years
hebei
Since 2007
Business Type :
Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Total Annual :
2000000-5000000
Employee Number :
800~1000
Certification Level :
Verified Supplier
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