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Material:Aluminum Alloy and stainless steelHigh torque capacity and excellent responseZero backlash
Working principle :
The coupling has been listed as the national standard GB5014-85, suitable for all kinds of mechanical connection with two axis of the drive shaft, usually used for dynamic frequent high speed movement.
When a type cylindrical, conical (Y) (Z) and short cylindrical (J). Axle hole and keyway according to the provisions of the national standard GB3852-83 "shaft coupling column and keyway type and size" processing. Half couplings with precision casting, cast iron, cast steel HT20-40 ZG35 II, axle hole and keyway use a drawing forming, pin made of MC nylon B.
Product features :
Elastic pin coupling has simple and reasonable structure, convenient repair, two symmetric interchangeable, long service life, allow the larger axial channeling move, with buffer, shock, abrasion resistance.
Elastic pin coupling is the use of pin made of several non-metallic elastic materials, in two and a half coupling flange holes, through a pin to realize the coupling half coupling, simple structure, easy fabrication, assembly and disassembly is convenient to replace the elastic element, without moving the two half couplings.
The elastic element (PIN) selected materials generally nylon, a micro compensation two axis offset capability, flexible job shear, poor reliability, only for medium-speed transmission shafting in very low, not suitable for work requiring high reliability conditions.
Conditions of use :
Plum elastic coupling is mainly suitable for frequent starting, positive, high speed, medium torque and high reliability requirements of the workplace, for example: metallurgy, mine, petroleum, chemical industry, lifting, transportation, light industry, textile, water pump, blower etc..
The working temperature is -20 ~ +80 °C
Ttransfer the nominal torque of 40 ~ 20000N.m.