Gold Member Since 2015
Audited Supplier
Taizhou Sihai Machinery Co., Ltd.

Worm Gearbox, Speed Reducer, Gear Motor manufacturer / supplier in China, offering Nmrv075 Worm Gearboxes for Chemical Machinery, Nmrv Worm Gear Speed Reducer with Brake Motor, Power Small Worm Gearbox Speed Ratio 50 Worm Reducer and so on.

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Supplier Homepage Product NMRV Worm gearbox Nmrv075 Worm Gearboxes for Chemical Machinery

Nmrv075 Worm Gearboxes for Chemical Machinery

FOB Price: US $65 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $65/ Piece
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Production Capacity: 30000set/Month
Transport Package: 1 Set / Carton, Several Cartons / Wooden Pallet
Payment Terms: L/C, T/T, Western Union, alipay

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Basic Info
  • Model NO.: NMRV075
  • Hardness: Hardened
  • Rated Power: 0.75kw
  • Speed Ratio: 50
  • Output Torque: 174nm
  • Size: 225*175*265
  • Certificate: ISO9001:2008
  • Manipulate Way: Robotics
  • Changes Way: Stepped
  • Toothed Portion Shape: Worm Gear
  • Specification: iso9001: 2008
  • HS Code: 848340900
  • Application: Machinery, Industry
  • Type: Worm and Wormwheel
  • Input Speed: 1400rpm
  • Output Speed: 28rpm
  • Color: Silver
  • Weight: 9.5kg
  • Quality Guarantee: One Year
  • Manufacturing Method: Cut Gear
  • Material: Aliuminium Alloy
  • Trademark: Chenxin
  • Origin: Zhejiang, China (Mainland)
Product Description

Characteristics:
NMRV/NRV Series Worm and Gear Motor
NMRV Series High Quality Worm Gear Motor contains worm gear reducer and motor(Including three phrese AC motor,single AC motor,DC servo motor and DC PM motor).The square aluminum gearbox is manufactured based on GB1055588 cylindrical gear parameter.During the process, many advanced technologies are adopted.So it has compact structure, good appearance and excellent heatsink when runing.
This series motor has the following characteristics:smooth running, low noise, large transmission ratio and strange loadcapacity and it may match with different kinds of motors for realizing speed adjustment.
Working principle
High quality ac 230v hollow shaft worm gear motor is used to transfer rotation and torque from motor to working machine,the function is to decrease speed by gears and increase torque
Design characteristics
1:Use low-carbon Aluminium Alloy cementation processing completely.
2:High precision on gear and gear shaft.
3:Small volume with big torque.
 
Model & Mark :NMRV 075-50 E F1 AZ B3
 
 

NMRV

NMRV means hole input with flange

NRV means shaft input without flange

075

Distance between the centers of worm and worm gear

50

Speed ratio of worm gear speed reducer

E

"E" means double extension worm shaft, no mark means single extension worm shaft

F1

"F" means output flange, "FL" means high output flange,no mark means output without flange

AZ

"AZ"means bidirectional output shaft, "GZ"means unilateral output shaft and no mark means hole output

B3

Installation position code

Motor power Modelspeed ratiooutput speedoutput toruqe
0.25kw 1400rpmNMRV0756024rpm68.0N.M
NMRV0758018rpm80.0N.M
NMRV07510014rpm94.0N.M
0.37kw 1400rpmNMRV0754035rpm74.0N.M
NMRV0755028rpm88.0N.M
NMRV0756024rpm97.0N.M
NMRV0758018rpm119.0N.M
NMRV07510014rpm139.0N.M
0.55kw 1400rpmNMRV0752556rpm76.0N.M
NMRV0753047rpm87.0N.M
NMRV0754035rpm108.0N.M
NMRV0755028rpm128.0N.M
NMRV0756024rpm144.0N.M
NMRV0758018rpm177.0N.M
NMRV07510014rpm206.0N.M
0.75kw 1400rpmNMRV0751594rpm66.0N.M
NMRV0752070rpm85.0N.M
NMRV0752556rpm101.0N.M
NMRV0753047rpm117.0N.M
NMRV0754035rpm147.0N.M
NMRV0755028rpm174.0N.M
NMRV0756024rpm196.0N.M
NMRV0758018rpm250.0N.M
1.1kw 1400rpmNMRV07510140rpm66.0N.M
NMRV0751594rpm95.0N.M
NMRV0752070rpm122.0N.M
NMRV0752556rpm148.0N.M
NMRV0753047rpm171.0N.M
NMRV0754035rpm216.0N.M
NMRV0755028rpm263.0N.M
NMRV0756024rpm297.0N.M
1.5kw 1400rpmNMRV0757.5186rpm68.0N.M
NMRV07510140rpm89.0N.M
NMRV07515 94rpm129.0N.M
NMRV07520 70rpm166.0N.M
NMRV07525 56rpm202.0N.M
NMRV07530 47rpm233.0N.M
NMRV0754035rpm299.0N.M
2.2kw 1400rpmNMRV0757.5186rpm99.0N.M
NMRV07510140rpm131.0N.M
NMRV07515 94rpm189.0N.M
NMRV07520 70rpm249.0N.M
NMRV07525 56rpm304.0N.M
NMRV07530 47rpm247.0N.M
3.0kw 1400rpmNMRV0757.5186rpm135.0N.M
NMRV07510140rpm178.0N.M
NMRV07515 94rpm258.0N.M
4.0kw 1400rpmNMRV0757.5186rpm180.0N.M
NMRV07510140rpm237.0N.M
 
Notice for ordering:
1) when ordering,please refer to the details of the products and tell us the exact type your need according to your requirements,like input speed,output torque,configuration,installation,etc:the installation position of the products in the order should accord with your actual needs,otherwise, it will result in oil leakage, which will impact the serving life of the products negatively.if there is special requirement to the installation position,please stress it and inform us.

2) to attain the excellent state of the variators, the common working speed should be chosen in the middle position,instead,it ismot appropriate to choose in the positions of min,or max.speed

3) if your requirements of worm gearbox or speed variator are different from shte standard products as in the catalogue,like:some portion that should be customized or mounted with special motors,please inform us in advance




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