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Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation

  • Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation
  • Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation
  • Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation
  • Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation
  • Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation
  • Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation
  • Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation
  • Smooth Surface Polyurethane Coupling with 35-155KN/M Tear Strength and 400%-650% Elongation
Place of Origin China
Brand Name 3A Rubber
Model Number 3A2006
Minimum Order Quantity 1piece
Price USD1-10.00 per piece
Packaging Details Packing in Cartons
Delivery Time 5-10days
Payment Terms L/C,D/P,T/T,Western Union,Paypal,Western Union
Supply Ability 10000pieces/month
Product Details
Material Rubber, Polyurethane Color Black Color
Type HRC Type Hardness Rubber 70Shore A, Polyurethane 90Shore A
Tensile Strength 8Mpa Elongation 300%
Density 1.4g/cm3 Size HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
Moq 1piece
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Product Description
Smooth Surface Polyurethane Coupling 35-155KN/M Tear Strength, 400%-650% Elongation
HRC Rubber Coupling, HRC Coupling, Polyurethane Coupling, PU Coupling of HRC70, HRC90, HRC110, HRC130, HRC150, HRC180
HRC Series Dimensions
Item HRC280 HRC230 HRC180 HRC150 HRC130 HRC110 HRC90 HRC70
OD(mm) 252 201 160 133 115.3 95.8 72.4 58.3
ID(mm) 119.4 97 76 62 49.4 43.7 31.2 29.6
Thickness(mm) 50.4 42.3 32 28 22 19.4 15.4 11.9
Weight(g) 1500 780 400 270 155 90 55 20
Polyurethane coupling product view Polyurethane coupling side profile Polyurethane coupling installation example
Product Description
The polyurethane coupling and rubber coupling are manufactured using injection molding with high-quality TPU material or CSM/SBR molds. These couplings are specifically designed for various types of metal shaft couplings and offer exceptional performance characteristics including high tensile strength, superior wear resistance, excellent elastic resilience, water resistance, oil resistance, outstanding fatigue resilience, and high impact resistance.
We maintain comprehensive mold sets and supply a full range of coupling series including GR, GS, MT, ML, MH, Hb, HRC, L, T, NM, and Gear J series, backed by extensive experience and commitment to quality. Suitable for all types of industrial metal shaft coupling applications.
Technical Specifications
  • 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 cm³/1.61 km
  • Compression Set (22h*70°C): <10%
  • Working Temperature: 120°C
Standard Sizes - Polyurethane Couplings
GR Series: GR14, GR19, GR24, GR28, GR38, GR42, GR48, GR55, GR65, GR75, GR90, GR100, GR110, GR125, GR140, GR160, GR180
GS Series: GS14, GS19, GS24, GS28, GS38, GS42, GS48, GS55, GS65, GS75, GS90, GS100, GS110, GS125, GS140, GS160, GS180
MT Series: MT1, MT2, MT3, MT4, MT5, MT6, MT7, MT8, MT9, MT10, MT11, MT12, MT13
ML Series: ML1, ML2, ML3, ML4, ML5, ML6, ML7, ML8, ML9, ML10, ML11, ML12, ML13
MH Series: MH45, MH55, MH65, MH80, MH90, MH115, MH130, MH145, MH175, MH200
HRC Series: HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
L Series: L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225, L276
FALK-R Series: 10R, 20R, 30R, 40R, 50R, 60R, 70R, 80R
SBT T Series: T40, T45, T50, T55, T60, T65, T70, T75, T80, T85, T90, T95, T100, T105, T108, T110, T115, T120, T125, T130, T135, T140, T145, T150, T154, T170, T185, T190, T210
Standard Sizes - Rubber Couplings
Hb Series: Hb80, Hb95, Hb110, Hb125, Hb140, Hb160, Hb180, Hb200, Hb240, Hb280, Hb315
HRC Series: HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
L Series: L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225
NM Series: NM50, NM67, NM82, NM97, NM112, NM128, NM148, NM168, NM194, NM214, NM240, NM265
NOR-MEX Series: NOR-MEX168-10, NOR-MEX194-10, NOR-MEX214-10, NOR-MEX240-10, NOR-MEX265-10
FCL Series: FCL1#, FCL2#, FCL3#, FCL4#, FCL5#, FCL6#, FCL7#, FCL8#
FCL Series (continued): FCL90, FCL100, FCL112, FCL125, FCL140, FCL160, FCL180, FCL200, FCL224, FCL250, FCL280, FCL315, FCL335, FCL400, FCL450, FCL560, FCL630
Gear Series: 3J, 4J, 5J, 6J, 7J, 8J, 9J, 10J, 11J, 13J, 14J
Hytre Series: 4H, 5H, 6H, 7H, 8H, 9H, 11H
Tyre Series: F40, F50, F60, F70, F80, F90, F100, F110, F120, F140, F160
SBT T Series: T75, T80, T85, T90, T95, T100, T105, T108, T110, T115, T120, T125, T130, T135, T140, T145, T150, T154, T170, T210
Standard Sizes - Nylon Couplings
NL Series: NL1, NL2, NL3, NL4, NL5, NL6, NL7, NL8, NL9, NL10
M Series: M28, M32, M38, M42, M48, M58, M65
Special sizes can be manufactured according to customer drawings and specifications.
When making an inquiry, please confirm the product number and required quantity.
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