Gr Kind Polyurethane Coupling, PU Coupling, PU Coupling Spider, PU Coupling Factor
GR elastic spider is use to machanical shaft coupling, buffered act on the joint of the transmission shaft.
Advabtages:
one, Very resistant to use, oil, ozone and ageing. Also resistant to hydrolysis (perfect for tropical climates)
2, Protect the generate towards dynamic overload.
three, Excellent bodily qualities.
4, Simple installation .
5, OEM
CZPT Knowledge
Running conditions
Temperature: -40~+100°C
Torque: 22.4-2500NM
Materials
Material: TPU
Hardness: Yellow: ninety two Shore A
Red: ninety eight Shore A
Green: sixty four Shore D
CZPT: KTR, Germany
| Size | Content | OD | ID | H | H1 | Lemella qty |
| GR14 | Polyurethane | 30 | 10.5 | twelve | 10 | 4 |
| GR19 | Polyurethane | 40 | eighteen | 14.five | twelve | six |
| GR24 | Polyurethane | 54 | 26 | 15.2 | 14 | 8 |
| GR28 | Polyurethane | 65 | thirty | 19 | 15 | 8 |
| GR38 | Polyurethane | eighty | 38 | 22 | eighteen | eight |
| GR42 | Polyurethane | ninety five | forty six | 24 | 20 | 8 |
| GR48 | Polyurethane | 104 | fifty one | twenty five.5 | 21 | eight |
| GR55 | Polyurethane | one hundred twenty | 60 | 27 | 22 | 8 |
| GR65 | Polyurethane | 135 | sixty eight | 32 | 26 | eight |
| GR75 | Polyurethane | a hundred and sixty | 80 | 37 | 30 | 10 |
| GR90 | Polyurethane | 199 | one hundred | forty two | 34 | ten |
| GR100 | Polyurethane | 225 | 113 | 38 | ten | |
| GR110 | Polyurethane | 255 | 127 | 42 | 10 | |
| GR125 | Polyurethane | 290 | 147 | 46 | 10 | |
| GR140 | Polyurethane | 320 | a hundred sixty five | fifty | ten | |
| GR160 | Polyurethane | 370 | one hundred ninety | 57 | ten | |
| GR180 | Polyurethane | 420 | 220 | 64 | 12 |
Actual physical character: manufactured by injection with large good quality polyester or mould CSM/SBR. It is creating and special for all types of metal shaft coupling with extremely excellent efficiency of large tensile energy, higher put on resistant, higher elastic resilience, h2o resistant, oil resistant and excellent tiredness resilience, high influence resistant etc. We have total sets moulds and source complete range of GR, GS, MT, Hb, HRC, L, NM and Gear J sequence couplings with high quality and superb experience. Utilize to all varieties of industrial metallic shaft coupling.
Specifications:
content: polyester, CSM/SBR
coloration: yellow, red, purple, eco-friendly, black etc.
area: easy
tensile strength: 12-55Mpa
hardness: 80-98Shore A
elongation: four hundred%-650%
density: one.25g/cm3
elasticity effect: >25%
tear power: 35-155KN/m
akron abrasion decline: <0.05cm3/1.61km
compression set (22h*70oC): <10%
working temperature: 120oC
normal measurement for polyurethane coupling:
GR14, GR19, GR24, GR28, GR38, GR42, GR48, GR55, GR65, GR75, GR90, GR100, GR110, GR125, GR140, GR160, GR180
MT1, MT2, MT3, MT4, MT5, MT6, MT7, MT8, MT9, MT10, MT11, MT12, MT13
HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225, L276
FALK-R 10R, 20R, 30R, 40R, 50R, 60R, 70R, 80R
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, L90/95, L99/a hundred, L110, L150, L190, L225
NM50, NM67, NM82, NM97, NM112, NM128, NM148, NM168, NM194, NM214, NM240, NM265
Equipment 3J, 4J, 5J, 6J, 7J, 8J, 9J, 10J, 11J
particular dimension develop molding according to the buyer’s drawings
***when you enquiry, pls verify product’s number and quantity***
