Standard Size Flexible Jaw Coupling with TPU Material and High Load Carrying Capacity

Place of Origin China
Brand Name 3A Rubber
Certification ISO9001
Model Number GR, GS
Minimum Order Quantity 10pieces
Packaging Details packing in cratons
Delivery Time 7-15days
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 1000000pieces/month
Product Details
Color Yellow Material TPU
Hardness 92, 95, 98shore A Type Omega
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
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Product Description
Standard Size Flexible Jaw Coupling TPU Material High Load Carrying Capacity
Product Overview
REX OMEGA Coupling, Spider, Element Made with Polyurethane Material
Material Characteristics
The polyurethane elastomeric is a new polymer synthetic material between rubber and plastic, combining the high strength of plastic with the high elasticity of rubber. Key characteristics include:
  • Wide hardness range (Shore A10-D80) while maintaining rubber-like elongation and resilience
  • High strength with superior tensile strength, tear strength, and load carrying capacity compared to general rubber
  • Excellent wear resistance (0.01-0.10cm³/1.61km), approximately 3-5 times better than rubber materials
  • Oil resistant with low affinity for non-polar mineral oils
  • Good resistance to oxygen and ozone
  • Superior vibration absorption performance for damping and buffering applications
  • Good low temperature performance
  • High radiation resistance
  • Excellent machining performance
Product Specifications
Parameter Specification
Material TPU, CSM/SBR, NBR, nylon etc.
Color Yellow, red, purple, green, black, beige etc.
Surface Smooth
Tensile Strength 8-55 Mpa
Hardness 70-98 Shore A
Elongation 400%-650%
Density 1.25 g/cm³
Elasticity Impact >25%
Tear Strength 35-155 KN/m
Akron Abrasion Loss <0.05 cm³/1.61km
Compression Set (22h*70°C) <10%
Working Temperature 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
  • ML1-ML13
  • MH45, MH55, MH65, MH80, MH90, MH115, MH130, MH145, MH175, MH200
  • HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
  • L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225, L276
  • FALK-R 10R-80R
  • SBT T40-T210
  • Joong Ang CR0050-7080
  • MS0511-MS6510
  • D14-D65
  • 5H-11H
Rubber Couplings
  • Hb80-Hb315
  • HRC70-HRC280
  • L35-L225
  • NM50-NM265
  • NOR-MEX168-10 to NOR-MEX265-10
  • FCL1#-FCL8#
  • FCL90-FCL630
  • Gear 3J-14J
  • Hytre 4H-11H
  • Tyre F40-F160
  • SBT T75-T210
  • FCLpin #1-#8
  • GR42-GR75
  • DL1-DL11
Nylon Couplings
  • NL1-NL10
  • M28-M65
Additional Information
We specialize in manufacturing high-quality TPU material and molded CSM/SBR couplings designed for all types of metal shaft couplings. Our products offer excellent performance with high tensile strength, wear resistance, elastic resilience, water and oil resistance, and exceptional fatigue and impact resistance.
We maintain full sets of injection molds and supply a comprehensive range of coupling series including GR, GS, MT, ML, MH, Hb, HRC, L, T, NM, and Gear J series with extensive experience and high quality standards.
We also provide special supply of all kinds of steel couplings for FCL, NM, MH, HRC, Love Joy, Joongang, Centafelx, XL-GR, and Tyre applications.
Packaging & Customization
Available packaging: bags, cartons, pallets, or crates. OEM and customized sizes are available upon agreement.
REX OMEGA Flexible Jaw Coupling TPU Material Standard Size Coupling Components
When making an enquiry, please confirm type, size number, and quantity for accurate pricing and availability.