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

Rubber Coupling, Polyurethane Coupling, PU Coupling Element, PU Coupling Spider

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

 

The polyurethane coupling, rubber coupling are created by injection with substantial top quality TPU substance or mould CSM/SBR. It is creating and particular for all types of metallic shaft coupling with very good overall performance of substantial tensile energy, high wear resistant, higher elastic resilience, water resistant, oil resistant and superb exhaustion resilience, large effect resistant and so on. We have complete sets injection moulds and offer entire selection of GR, GS, MT, ML, MH, Hb, HRC, L, T, NM and Equipment J collection couplings and many others. with higher quality and superb experience. Utilize to all kinds of industrial steel shaft coupling.

 

Requirements:

materials: TPU, CSM/SBR, NBR, nylon and many others.

colour: yellow, crimson, purple, green, black, beige and so on.

surface area: clean

tensile strength: 8-55Mpa

hardness: 70-98Shore A

elongation: four hundred%-650%

density: 1.25g/cm^three

elasticity impact: >25%

tear power: 35-155KN/m

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

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

functioning temperature: 120°C

standard measurement for polyurethane coupling: 

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, 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/ninety five, L99/a 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

 

normal size 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, L99/100, L110, L150, L190, L225

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

NOR-MEX168-ten, NOR-MEX194-10, 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

DL1, DL2, DL3, DL4, DL5, DL6, DL7, DL8, DL9, DL10, DL11

 

regular dimensions for nylon coupling:

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

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

packing in luggage, cartons, pallets or crates

EPT & tailored dimension are agreed

specific supply all sorts of metal coupling for FCL, NM, MH, HRC, Love Pleasure, Joongang, Centafelx, XL-GR, Tyre

***when you enquiry, p EPT affirm variety, measurement number and quantity***

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For far more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of original equipment manufacturer’s (OEM) component quantities or logos , e.g. CASE® and John Deere® are for reference needs only and for indicating solution use and compatibility. Our organization and the shown substitute elements contained herein are not sponsored, approved, or made by the OEM.