• Changzhou Vic-Tech Motor Technology Co., Ltd.
    Andres Blanco
    The thruster have arrived correctly. I tested them on the ROV and we are very happy with the result. The epoxy interior finish is very good and the power of the motors in relation to the size is quite good.
  • Changzhou Vic-Tech Motor Technology Co., Ltd.
    Gregoire Lange
    The cooperation between Changzhou Vic-Tech Motor Tech and our company was just great. Good understanding of our needs, great willing to solve our problems. I recommend !
  • Changzhou Vic-Tech Motor Technology Co., Ltd.
    David Molevelt
    Professional and clear communication. Order was shipped in time. Counter connectors where added to the shipment. Driver works like we agreed !
  • Changzhou Vic-Tech Motor Technology Co., Ltd.
    Buildstorm Private Limited
    The product works as expected, it was packed nicely. Seller responds very quickly and helps in making a buying decision. They are ready to customize the product for you.
  • Changzhou Vic-Tech Motor Technology Co., Ltd.
    Ashley Griffin
    Shipment was received very quickly. Product was well protected by packaging. Company rep was cordial and kind. A Plus rating!
Contact Person : Kangtai Lee
Phone Number : +86 17715451401
Whatsapp : +8617715451401

31ZY Worm Gearbox DC Brushed Motor Multiple Gear Ratio Optional 24V DC

Place of Origin Jiangsu, China (Mainland)
Brand Name VIC-TECH
Certification RoHS
Model Number 634JSX-31ZY
Minimum Order Quantity 1 Unit
Price $10~$18/unit
Packaging Details Standard export package, or can be customized
Delivery Time 15-30 work days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 1000000 Units per year

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Gearbox Type Worm Gearbox Gearbox Ratio 17:1~634:1
Motor Type DC Brushed Motor Motor Diameter 31mm
Unloaded Motor Speed 5200RPM/gear Ratio Rated Voltage 24 V DC
High Light

Worm Gearbox DC Brushed Motor


31ZY DC Brushed Motor


24V DC Gearbox Motor

Leave a Message
Product Description

31ZY worm gearbox DC brushed motor multiple gear ratio optional 24V DC


Mechanical Dimension:MM

31ZY Worm Gearbox DC Brushed Motor Multiple Gear Ratio Optional 24V DC 0


This is 31mm DC brushed motor with worm gearbox.

The DC motor has 31mm diameter, rated voltage is 24V DC.

The motor has about 5200 RPM unload speed without gearbox, it’s assembled with gearbox.

Output speed=motor’s speed/gearbox ratio.


The gearbox used is a worm gearbox.

A worm gearbox has few features:

1. Self locking function: when motor’s power off, output shaft is locked. Outer force is not able to rotate output shaft.

2. Output shaft is perpendicular to motor's shaft

3. Worm gearbox has low efficiency, thus output torque is lower compared to other gearbox types.


Please confirm gearbox ratio based on your actual requirement, before placing order.


Motor parameters:


Motor type DC brushed motor
Motor diameter 31 mm
Rated voltage 24 V DC
Unloaded output speed 5200 RPM/gear ratio
Loaded current 0.5 A
Stalled current 2A
Gearbox ratio






Product Detail Presentation


31ZY Worm Gearbox DC Brushed Motor Multiple Gear Ratio Optional 24V DC 1

Typical Applications

  • Office Automatic Equipments
  • Printer/paper Feeder
  • Bank Equipments
  • Safe Box
  • Ad Equipment
  • Household Appliances
  • Electtric Door Locks