We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 distinct branches. For much more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

L35-276 Rubber Coupling, Rubber Spider, Polyurethane Coupling, PU Coupling, Polyurethane Spider, PU Spider (3A2006)
 

Description: the polyurethane elastomeric is a new substance of polymer artificial in between rubber and plastic. It has each higher toughness of plastic and large elasticity of rubber. Its characteristics are: 1, a extensive range of hardness. It nevertheless has rubber elongation and resilience at high hardness. The polyurethane elastomeric has a hardness assortment of Shore A10-D80. 2. high strength. At rubber hardness, the tensile energy, tear energy and load carrying potential are much greater than standard rubber material. At substantial hardness, its influence toughness and flexural strength are a lot greater than plastic substance. 3, use-resistant. Its put on resistance is really outstanding, generally in the selection of .01-.10cm³/1.61km, about 3-5 occasions than rubber content. 4, oil resistant. The polyurethane elastomeric is a highly polar polymer compound which has minimal affinity with non-polar mineral oil and is rarely eroded in gas oil and mechanical oil. 5, excellent resistance to oxygen and ozone. 6, exceptional vibration absorption efficiency, can do damping and buffering. In the mold producing business, it replaces rubber and springs.7, has excellent low temperature overall performance. 8, radiation resistance. Polyurethane is highly resistant to high power radiation and has satisfactory functionality at 10-10 deg radiation dose. 9, with very good machining efficiency.

 

The polyurethane coupling, rubber coupling are created by injection with higher top quality TPU materials or mould CSM/SBR. It is creating and particular for all types of steel shaft coupling with extremely excellent performance of large tensile power, higher use resistant, substantial elastic resilience, h2o resistant, oil resistant and excellent fatigue resilience, high affect resistant etc. We have full sets injection moulds and offer entire range of GR, GS, MT, ML, MH, Hb, HRC, L, T, NM and Equipment J sequence couplings and so forth. with high good quality and outstanding experience. Apply to all types of industrial steel shaft coupling.

 

Technical specs:

material: TPU, CSM/SBR, NBR, nylon and so forth.

color: yellow, purple, purple, green, black, beige and so on.

floor: easy

tensile strength: 8-55Mpa

hardness: 70-98Shore A

elongation: four hundred%-650%

density: 1.25g/cm³

elasticity impact: >25%

tear energy: 35-155KN/m

akron abrasion decline:<0.05cm^three/1.61km

compression established (22h*70°C):<10%

working temperature: 120°C

standard size for polyurethane coupling: 

GR14, GR19, GR24, GR28, GR38, GR42, GR48, GR55, GR65, GR75, GR90, GR100, GR110, GR125, GR140, GR160, GR180

GS14, GS19, GS24, GS28, GS38, GS42, GS48, GS55, GS65, GS75, GS90, GS100, GS110, GS125, GS140, GS160, GS180

MT1, MT2, MT3, MT4, MT5, MT6, MT7, MT8, MT9, MT10, MT11, MT12, MT13

ML1, ML2, ML3, ML4, ML5, ML6, ML7, ML8, ML9, ML10, ML11, ML12, 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/one hundred, L110, L150, L190, L225, L276

FALK-R 10R, 20R, 30R, 40R, 50R, 60R, 70R, 80R

S EPT 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

Joong Ang CR0050, 0070, 571, 571, 2035, 2035A, 3545, 4560, 6070, 7080

MS571, MS571, MS1119, MS1424, MS1928, MS1938, MS2845, MS3860, MS4275, MS6510

D14, D14L, D20, D25, D30, D30L, D35, D40, D45, D49, D55, D65

5H, 6H, 7H, 8H, 9H, 10H, 11H

 

common dimensions for rubber coupling:

Hb80, Hb95, Hb110, Hb125, Hb140, Hb160, Hb180, Hb200, Hb240, Hb280, Hb315

HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280

L35, L50, L70, L75, L90/ninety five, L99/one hundred, L110, L150, L190, L225

NM50, NM67, NM82, NM97, NM112, NM128, NM148, NM168, NM194, NM214, NM240, NM265

NOR-MEX168-ten, NOR-MEX194-ten, NOR-MEX214-ten, NOR-MEX240-ten, NOR-MEX265-10

FCL1#, FCL2#, FCL3#, FCL4#, FCL5#, FCL6#, FCL7#, FCL8#

FCL90, FCL100, FCL112, FCL125, FCL140, FCL160, FCL180, FCL200, FCL224, FCL250, FCL280, FCL315, FCL335, FCL400, FCL450, FCL560, FCL630

Gear 3J, 4J, 5J, 6J, 7J, 8J, 9J, 10J, 11J, 12J, 13J, 14J

Hytre 4H, 5H, 6H, 7H, 8H, 9H, 11H

Tyre F40, F50, F60, F70, F80, F90, F100, F110, F120, F140, F160 

S EPT T75, T80, T85, T90, T95, T100, T105, T108, T110, T115, T120, T125, T130, T135, T140, T145, T150, T154, T170, T210

FCLpin #1, #2, #3, #4, #5, #6, #eight

GR42, GR48, GR55, GR65, GR75

 

normal dimensions for nylon coupling:

NL1, NL2, NL3, NL4, NL5, NL6, NL7, NL8, NL9, NL10

M28, M32, M38, M42, M48, M58, M65

packing in cartons

EPT & personalized dimensions are agreed

special source all types of steel coupling for FCL, NM, MH, HRC, Really like Joy, Joongang, Centafelx, XL-GR, Tyre

***when you enquiry, p EPT verify type, dimensions variety and amount***

 

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For a lot more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of original gear manufacturer’s (OEM) component numbers or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our firm and the outlined substitute components contained herein are not sponsored, accredited, or produced by the OEM.