750w Three Phase Copper Wire Motor 1400rpm

750w Three Phase Copper Wire Motor 1400rpm
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  • Список ценUS $65.52piece
  • Продажная ценаUS $65.52piece
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Oписание продукта

5:1-80:1 Worm Reducer RV030 Worm Gearbox Speed Reducer for nema 23 Stepper Brushless Motor Speed Reducer Auto-lock Function






we have gear ratio 5:1,7.5:1, 10:1, 15:1, 20:1, 25:1, 40:1, 50:1, 60:1, 80:1 for customers, Please leave message about the gear ratio you need.



This link of worm reducer without shaft sleeve and without output worm shaft, and it is for 11mm dia key type input shaft. When assemble this reducer with motor, the input motor shaft of 11mm diameter with key can connect directly. See details:



If diameter is 8mm, motor should mount shaft sleeve before fixing with worm reducer.

if need, please order other link in our store.

Worm reducer RV30 with shaft sleeve for 8mm diameter input shaft.






shaft sleeve






worm reducer with output shaft





Worm reducer by our common camera without PS:





Material for worm reducer gearbox:
Worm wheel:  Nodular cast iron and bronze
Worm shaft:  20Cr steel.The hardness of surface is 56-62HRC with carbonized layer 0.3-0.5mm
Housing: aluminum with oven painting
Color: silver 
Feature of worm reducer gearbox:
1) High quality aluminum alloy die cast gearbox
2) High accuracy worm gear and worm shaft
3) Less noise and lower temperature increase
4) Easy mounting and linking, high efficiency
The dimension of the worm reducer RB30:
Packing including:
1pc* RV30 worm reducer in good packing
Worm reducer assembling with nema23 stepper motor and brushless motor
(the motor shaft should be 11mm diameter with key, if 8mm should mount the shaft sleeve first)
2015-05-16 1102




Advice to some customers:
Brazil: Please tell us CNPJ (company) or CPF (private) after you have placed an order.
Argentina: Please tell us your ZPIF after you placed the order.
It\'s better to have a company name, or at least your full name.