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RV Series Worm Gearbox

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Mã sản phẩm: RV Series
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Main Characteristic of RV Series Worm Gearbox
RV series worm gear reducer is a new-generation product developed by Aokman on the basis of perfecting WJ series products with a compromise of advanced technology both at home and abroad.
1. High-quality aluminum alloy, light in weight and non-rusting.
2. Large in output torque.
3. Smooth running and low noise, RV series gear reducer can work long time in dreadful conditions.
4. High radiation efficiency.
5. Good-looking appearance, durable in service life and small volume.
6. Suitable for omnibearing installation.
Main Materials of RV Series Worm Gearbox
1. Housing: die-cast aluminum alloy(frame size: 025 to 090), cast iron(frame size: 110 to 150).
2. Worm: 20Crm, carbonization quencher heat treatment makes the surface hardness of worm gears up to 56-62 HRX, retain carbonization layer's thickness between 0.3 and 0.5mm after precise grinding.
3. Worm Wheel: wearable stannum bronze alloy.
Surface Painting of RV Series Worm Gearbox
Aluminum alloy housing:
1. Shot blasting and special antiseptic treatment on the aluminum alloy surface.
2. After phosphating, paint with RAL5010 blue or silvery white paint.
Cast iron housing:
First paint with red antirust paint, then paint with RAL5010 blue or silvery white paint.
Structure Diagram of RV Series Worm Gearbox
Structure Diagram of RV Series Worm Gearbox

1 Oil seal 11 O-ring 21 Torque arm 31 Bearing support cover
2 Hexgon socket head cap screw 12 Bearing block 22 Hexgon socket head cap screw 32 Hexgon socket head cap screw
3 Flange PAM 13 Oil seal 23 OutPut flange 33 Oil seal
4 O-ring 14 Parallel key 24 Circlip for shaft 34 Single output shaft
5 Bearing 15 Cablint 25 washer 35 Double output shaft
6 Double ext.RV Worm 16 Plug cock 26 Oil seal 36 Parallel key
7 PAM worm 17 Bearing 27 Bearing 37 Parallel key
8 PAM worm 18 Circlip for hole 28 Worm wheel    
9 Double ext.RV worm 19 Oil seal 29 Bearing    
10 Bearing 20 Oil seal 30 O-ring    
  • Rated Power:0.09KW~11KW
  • Rated Torque:1.7kw~1760N.m
  • Gear Arrangement:Worm & Wheel
  • Frequency & Poles:50HZ or 60HZ of 4Pole,6Pole and 8pole motor
  • Ratio:5, 7.5, 10, … , 100
  • Installation Form:Flange Mounted or Foot Mounted or Torque Arm Mounted
  • Housing:Aluminum and Casting Iron
  • Color:Blue RAL 5010 or Grey