sales@zwgearbox.com |
Zhaowei Machinery & Electronics Co., Ltd.

12v DC Gear Motor (8mm)

Voltage
3-12V
Load Current
150mA
Rated Speed
14-3361rpm
Rated Torque Max. (gf.cm)
50-750gf.cm
Rated Torque Max. (mNm)
4.90-73.55mNm
Reduction Ratio
3.6-809.1
Overall Length
23.1-31.2mm
12V DC Gear Motor
8mm DC Gear Motor
12v dc motor

Gearbox Specifications:

Bearing Porous bearing
Axial Endplay ≤0.3mm
Radial Loading on Output Shaft ≤0.8N
Operating Temperature -20℃ ~ +85℃

Parameters:

Gearbox Stages 1 2 3 4
Reduction Ratio 4/5 13/19/28 47/69/102/152 168/249/369/546/809
Max Rated Torque (gf.cm max) 50 100 200 400
Max Instant Torque (gf.cm max) 200 300 600 900
Gearbox Efficiency (%) 85 73 65 58
Length (mm) 8.6 11.3 14.0 16.7

Drawing:

8mm 12v dc gear motor drawing

Motor Specifications:

Motors (Optional) Brushed DC motor, Stepper motor
Voltage (Optional) 3 - 12V
Input Speed ≤30000rpm
Current 150mA max

Performance Data:

Model Rated Speed Max Speed Max Rated Torque Max Instant Torque Reduction Ratio Length Overall Length
  rpm rpm gf.cm gf.cm   mm mm
ZWBPD008008-4 3111 4233 50 200 3.6 8.6 23.1
ZWBPD008008-5 2100 2857 50 200 5.3 8.6 23.1
ZWBPD008008-13 864 1122 100 300 13.0 11.3 25.8
ZWBPD008008-19 583 758 100 300 19.2 11.3 25.8
ZWBPD008008-28 394 511 100 300 28.4 11.3 25.8
ZWBPD008008-47 240 306 200 600 46.7 14 28.5
ZWBPD008008-69 162 207 200 600 69.1 14 28.5
ZWBPD008008-102 109 140 200 600 102.4 14 28.5
ZWBPD008008-152 74 94 200 600 151.7 14 28.5
ZWBPD008008-168 67 84 300 900 168.0 16.7 31.2
ZWBPD008008-249 45 56 300 900 368.6 16.7 31.2
ZWBPD008008-369 30 38 300 900 368.6 16.7 31.2
ZWBPD008008-546 21 26 300 900 546.1 16.7 31.2
ZWBPD008008-809 14 17 300 900 809.1 16.7 31.2

* The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.

Gear Motors Products

Tell Us About Your Application Requirements

ZHAOWEI team is glad to help you choose the right micro gear motor to optimize your application. Please fill out the form below with the necessary information and our representative will respond to you as soon as possible.

Customer Service

ZHAOWEI’s micro drive systems apply in diverse areas all around the world to deliver the power, precision, and efficiency to motion solutions. Our sales and engineering support teams are ready to assist you with any questions, including quotation, application support, and product configuration. Please submit your requirements through our Custom Service Form to ensure a faster response.