90-98shore a Red Polyurethane Coupling, PU Coupling, Gr Coupling

90-98shore a Red Polyurethane Coupling, PU Coupling, Gr Coupling

ninety-98shore A Purple Polyurethane Coupling, PU Coupling, GR Coupling (3A2006)

GR coupling, PU coupling, polyurethane coupling
GR elastic spider is use to machanical shaft coupling, buffered act on the joint of the transmission shaft.
one, Extremely resistant to wear, oil, ozone and ageing. Also resistant to hydrolysis (excellent for tropical climates)
two, Safeguard the travel against dynamic overload.
three, Great bodily qualities.
four, Simple installation .
5, OEM
CZPT Information
Working problems
Temperature: -forty~+100°C
Torque:  22.four-2500NM
Material: TPU
Hardness:   Yellow: 92 Shore A
                   Red: ninety eight Shore A
                   Green: sixty four Shore D
CZPT: KTR, Germany

Size     Material OD       ID        H       H1         Lemella qty
GR14 Polyurethane thirty 10.five 12 10 4
GR19 Polyurethane 40 eighteen fourteen.five 12 6
GR24 Polyurethane 54 26 fifteen.2 fourteen eight
GR28 Polyurethane sixty five 30 19 fifteen eight
GR38 Polyurethane eighty 38 22 eighteen 8
GR42 Polyurethane ninety five forty six 24 20 8
GR48 Polyurethane 104 51 twenty five.5 21 8
GR55 Polyurethane a hundred and twenty sixty 27 22 8
GR65 Polyurethane one hundred thirty five sixty eight 32 26 8
GR75 Polyurethane a hundred and sixty 80 37 30 10
GR90 Polyurethane 199 one hundred forty two 34 10
GR100 Polyurethane 225 113   38 10
GR110 Polyurethane 255 127   42 10
GR125 Polyurethane 290 147   46 10
GR140 Polyurethane 320 165   50 ten
GR160 Polyurethane 370 a hundred ninety   57 10
GR180 Polyurethane 420 220   sixty four twelve

Description: the polyurethane elastomeric is a new material of polymer synthetic amongst rubber and plastic. It has the two large energy of plastic and high elasticity of rubber. Its qualities are: one, a broad range of hardness. It nevertheless has rubber elongation and resilience at higher hardness. The polyurethane elastomeric has a hardness assortment of Shore A10-D80. 2. large strength. At rubber hardness, the tensile power, tear strength and load carrying potential are considerably higher than standard rubber substance. At high hardness, its effect energy and flexural strength are considerably increased than plastic material. three, wear-resistant. Its use resistance is extremely excellent, usually in the variety of .01-.10cmthree/one.61km, about 3-five occasions than rubber content. four, oil resistant. The polyurethane elastomeric is a very polar polymer compound which has lower affinity with non-polar mineral oil and is barely eroded in fuel oil and mechanical oil. 5, very good resistance to oxygen and ozone. 6, superb vibration absorption efficiency, can do damping and buffering. In the mildew producing industry, it replaces rubber and springs.seven, has very good minimal temperature efficiency. 8, radiation resistance. Polyurethane is hugely resistant to higher strength radiation and has satisfactory performance at ten-ten deg radiation dose. 9, with very good machining functionality.


The polyurethane coupling, rubber coupling are manufactured by injection with higher good quality TPU content or mould CSM/SBR. It is designing and special for all varieties of steel shaft coupling with very great efficiency of high tensile power, high wear resistant, large elastic resilience, h2o resistant, oil resistant and exceptional fatigue resilience, high effect resistant and so forth. We have entire sets injection moulds and provide complete variety of GR, GS, MT, ML, MH, Hb, HRC, L, T, NM and Gear J collection couplings etc. with large top quality and exceptional experience. Use to all varieties of industrial metal shaft coupling.


Technical specs:

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

colour: yellow, pink, purple, environmentally friendly, black, beige and so on.

surface area: sleek

tensile power: 8-55Mpa

hardness: 70-98Shore A

elongation: four hundred%-650%

density: one.25g/cm3

elasticity impact: >25%

tear power: 35-155KN/m

akron abrasion reduction:<0.05cm3/one.61km

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

functioning temperature: 120°C

regular size 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, L90/95, L99/one hundred, L110, L150, L190, L225, L276

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

SBT 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


standard 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, L90/95, L99/a hundred, L110, L150, L190, L225

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

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

Equipment 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 

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

FCLpin #1, #two, #three, #4, #five, #6, #eight

GR42, GR48, GR55, GR65, GR75

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


standard size 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

OEM & CZPT size are agreed

particular supply all kinds of steel coupling for FCL, NM, MH, HRC, Enjoy Joy, Joongang, Centafelx, XL-GR, Tyre

***when you enquiry, pls affirm variety, dimension variety and quantity***

90-98shore a Red Polyurethane Coupling, PU Coupling, Gr Coupling