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High Strength Flexible Wear Resistant Polyurethane Coupling PU Spider Coupling

Categories Polyurethane Coupling
Brand Name: 3A Rubber
Model Number: GR, GS
Certification: ISO9001
Place of Origin: China
MOQ: 10pieces
Supply Ability: 1000000pieces/month
Delivery Time: 7-15days
Packaging Details: packing in cratons
Color: Red, Yellow, Green
Service: OEM or ODM
Material: TPU
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Structure: Jaw / Spider
Size: Standard sizes
Standard or nonstandard: Standard
Flexible or rigid: Flexible
Product name: GR90 Spider for TS-B Rotex Jaw Coupling
Hardness: 92, 95, 98shore A
Type: GR, GS
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High Strength Flexible Wear Resistant Polyurethane Coupling PU Spider Coupling

High Strength Flexible Rubber Coupling PU Spider Coupling Wear Resistant
Product Overview

Rotex Spider, GR Spider, GS Spider, PU Spider, Polyurethane Spider

Polyurethane elastomeric is a synthetic polymer material combining the high strength of plastic with the high elasticity of rubber. These couplings are manufactured using high-quality TPU material or molded CSM/SBR through injection processes, specifically designed for various metal shaft couplings with exceptional performance characteristics.

Material Characteristics
  • Wide hardness range (Shore A10-D80) while maintaining rubber-like elongation and resilience
  • High tensile strength, tear strength, and load carrying capacity exceeding general rubber materials
  • Outstanding wear resistance (0.01-0.10cm³/1.61km), approximately 3-5 times better than rubber
  • Excellent oil resistance with low affinity to non-polar mineral oils
  • Good resistance to oxygen and ozone
  • Superior vibration absorption for damping and buffering applications
  • Good low temperature performance
  • High radiation resistance with satisfactory performance at 10-10 deg radiation dose
  • Excellent machining performance
Technical Specifications
MaterialTPU, CSM/SBR, NBR, nylon etc.
ColorYellow, red, purple, green, black, beige etc.
SurfaceSmooth
Tensile Strength8-55 Mpa
Hardness70-98 Shore A
Elongation400%-650%
Density1.25 g/cm³
Elasticity Impact>25%
Tear Strength35-155 KN/m
Akron Abrasion Loss<0.05 cm³/1.61km
Compression Set (22h*70°C)<10%
Working Temperature120°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
Packaging & Customization

Available packaging options include bags, cartons, pallets, or crates. We accept OEM orders and provide customized sizes as agreed. Special supply available for all types of steel couplings including FCL, NM, MH, HRC, Love Joy, Joongang, Centafelx, XL-GR, and Tyre configurations.

Product Tags:

pu coupling

  

rubber coupling

  
Quality High Strength Flexible Wear Resistant Polyurethane Coupling PU Spider Coupling for sale
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