RG-138 series EV reducer


RG136 series reducer meets the needs of mini electric cars with its superior quality and performance. The structure is compact and simple,the main reducer and differential device form a whole. The shell adopts die-casting technology and high-quality ADC12 Aluminum alloy material.

Description


RG136 series reducer meets the needs of mini electric cars with its superior quality and performance. The structure is compact and simple,the main reducer and differential device form a whole. The shell adopts die-casting technology and high-quality ADC12 Aluminum alloy material. The reducer is with delicate appearance and light weight. The torque is suitable for medium and low-grade electric cars. The gears adopts constant mesh helical gear transmission. The gear design applies the optimization design of large coincidence degree to ensure the requirements of stable gear transmission, low noise, high transmission efficiency and long service life.The high-speed shaft oil seal adopts high-quality FKM fluororubber sealing ring to ensure the sealing performance during high-speed operation;

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Model RG138-00
Structure Two stage parallel shaft structure, including main reducer differential
Gear ratio 8:1
Rated input torque 12.7N.m
Max. input torque 60N.m
Rated input speed 3000r/min
Max. input speed 6000r/min
Center distance 138mm
Weight 7.8KG
Dimension(L*W*H) 365*200*183.5mm
Input spline data Motor coaxial
Output spline data Inside spline m1  z22  α45° GB/T3478.1-1995 
Supporting scope The product is suitable for new energy vehicles with micro rear axle transmission structure with 3kw-5kw motor power.
Applicable to all kinds of miniature electric four-wheel vehicles and police patrol vehicles.

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RG-138 series EV reducer

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