90-98shore a Gr, GS Type Polyurethane Coupling, PU Coupling, Coupling Spider

90-98shore a Gr, GS Type Polyurethane Coupling, PU Coupling, Coupling Spider

90-98shore A GR, GS Kind Polyurethane Coupling, PU Coupling, Coupling Spider (3A2006)
GR coupling, PU coupling, polyurethane coupling

GR elastic spider is utilize to machanical shaft coupling, buffered act on the joint of the transmission shaft.
1, Really resistant to wear, oil, ozone and ageing. Also resistant to hydrolysis (perfect for tropical climates)
2, Shield the drive against dynamic overload.
3, Great bodily qualities.
4, Simple installation .
5, OEM
Operating conditions
Temperature: -40~+100°C
Torque:  22.four-2500NM
Materials: TPU
Hardness:   Yellow: ninety two Shore A
                   Red: ninety eight Shore A
                   Green: 64 Shore D
CZPT: KTR, Germany

Size     Content OD       ID        H       H1         Lemella qty
GR14 Polyurethane thirty ten.five 12 10 four
GR19 Polyurethane forty 18 fourteen.five 12 six
GR24 Polyurethane fifty four 26 15.two 14 eight
GR28 Polyurethane sixty five thirty 19 fifteen 8
GR38 Polyurethane eighty 38 22 eighteen eight
GR42 Polyurethane 95 forty six 24 twenty 8
GR48 Polyurethane 104 51 25.5 21 8
GR55 Polyurethane a hundred and twenty 60 27 22 eight
GR65 Polyurethane a hundred thirty five 68 32 26 8
GR75 Polyurethane one hundred sixty eighty 37 thirty 10
GR90 Polyurethane 199 one hundred forty two 34 ten
GR100 Polyurethane 225 113   38 ten
GR110 Polyurethane 255 127   forty two ten
GR125 Polyurethane 290 147   46 ten
GR140 Polyurethane 320 one hundred sixty five   fifty ten
GR160 Polyurethane 370 one hundred ninety   fifty seven ten
GR180 Polyurethane 420 220   64 12

Description: the polyurethane elastomeric is a new content of polymer synthetic between rubber and plastic. It has each higher toughness of plastic and large elasticity of rubber. Its characteristics are: 1, a vast assortment of hardness. It nonetheless 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 energy, tear toughness and load carrying ability are a lot increased than general rubber materials. At high hardness, its effect strength and flexural toughness are much increased than plastic substance. three, dress in-resistant. Its put on resistance is quite fantastic, normally in the range of .01-.10cm3/1.61km, about three-five instances than rubber substance. four, oil resistant. The polyurethane elastomeric is a hugely polar polymer compound which has low affinity with non-polar mineral oil and is rarely eroded in gasoline oil and mechanical oil. five, very good resistance to oxygen and ozone. six, outstanding vibration absorption performance, can do damping and buffering. In the mold manufacturing business, it replaces rubber and springs.seven, has good lower temperature efficiency. eight, radiation resistance. Polyurethane is highly resistant to substantial vitality radiation and has satisfactory efficiency at 10-ten deg radiation dose. 9, with good machining functionality.


The polyurethane coupling, rubber coupling are manufactured by injection with substantial top quality TPU materials or mould CSM/SBR. It is developing and special for all kinds of steel shaft coupling with quite very good efficiency of high tensile toughness, substantial put on resistant, substantial elastic resilience, h2o resistant, oil resistant and outstanding exhaustion resilience, substantial influence resistant and so forth. We have total sets injection moulds and supply full selection of GR, GS, MT, ML, MH, Hb, HRC, L, T, NM and Equipment J sequence couplings and so forth. with large good quality and superb expertise. Implement to all kinds of industrial metal shaft coupling.


Technical specs:

content: TPU, CSM/SBR, NBR, nylon and so on.

shade: yellow, crimson, purple, eco-friendly, black, beige and so forth.

floor: sleek

tensile strength: 8-55Mpa

hardness: 70-98Shore A

elongation: 400%-650%

density: one.25g/cm3

elasticity effect: >25%

tear energy: 35-155KN/m

akron abrasion decline:<0.05cmthree/one.61km

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

functioning temperature: 120°C

regular 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

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


regular dimension 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, L99/100, 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-MEX240-10, NOR-MEX265-ten

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 #one, #2, #3, #four, #5, #six, #eight

GR42, GR48, GR55, GR65, GR75

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


normal 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

OEM & CZPT size are agreed

unique source all sorts of steel coupling for FCL, NM, MH, HRC, Enjoy Pleasure, Joongang, Centafelx, XL-GR, Tyre

***when you enquiry, pls validate sort, measurement number and quantity***


90-98shore a Gr, GS Type Polyurethane Coupling, PU Coupling, Coupling Spider