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Address: Xihuan Industrial Zone, Botou City, Hebei Province

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GR-shaped coupling elastic body

Both the GR-shaped coupling elastic body and the star-shaped elastic coupling are advanced shaft coupling devices, which are widely used in the drive shaft end connection of steel rolling, lifting, forging, petroleum and other large equipment and other mechanical equipment.

  Both the GR-shaped coupling elastic body and the star-shaped elastic coupling are advanced shaft coupling devices, which are widely used in the drive shaft end connection of steel rolling, lifting, forging, petroleum and other large equipment and other mechanical equipment.
Torque: 22.4~2500NM
Wear: <0.05cm3 / 1.61km
Product hardness: 92A ±2
Operating temperature: -40~100 0 C
Model specification parameter table of GR-shaped coupling elastic body

model specification
Outer diameter (D) Inner hole diameter (D) Thickness (n) Thickness (n) Number of petals
GR19 40 18 14.5 12 6
GR24 54 26 15.2 14 8
GR28 65 30 19 15 8
GR38 80 38 22 18 8
GR42 95 46 24 20 8
GR48 104 51 25.5 20.5 8
GR55 120 60 27 22 8
GR65 135 68 32 26 8
GR75 161 81 37 30 10
GR90 199 100 42 34 10
GR100 224 111   38 10

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