• Changzhou Hetai Motor And Electric Appliance Co., Ltd.
    Rod S****
    I purchased the 3-pack of the smaller steppers for my current ender 3 pro project. For my applications, they work perfectly. It's a great deal for quality motors, and I'm going to purchase another 10 packs.
  • Changzhou Hetai Motor And Electric Appliance Co., Ltd.
    Sam N***
    These are great motors and they are very strong. They are operating quietly, and also need them to release their hold every time a move is complete.
  • Changzhou Hetai Motor And Electric Appliance Co., Ltd.
    Jim S**
    Please develop more low noise gearbox and with better prices, so we can sell your products to more clients and gain larger markets. Thank you.
Contact Person : Nora
WhatsApp : +8618661153149

22mm Brushless Dc Planetary Gear Motor 24V 8w 3 Phase 0.02nm

Place of Origin China
Brand Name Hetai
Certification CE ROHS ISO
Model Number 22BL201-001
Minimum Order Quantity 50
Price USD
Packaging Details Carton with Inner Foam Box, Pallet
Delivery Time 28-31
Payment Terms L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability 1000pcs/month
Product Details
Product Name Brushless Gearbox Motor Winding Type Star
Hall Effect Angle 120° Electrical Angle Insulation Class B
Ambient Temperature -20℃~+50℃ Insulation Resistance 100MΩ Min.500VC DC
Dielectric Strength 600VAC 1 Minute Protection Level IP40
Gearbox Housing Material Powder Metallurgy Gearbox Bearing Porous Bearing
Gearbox Radial Load(10mm From Flange) ≤35N Gearbox Shaft Axial Load ≤15N
High Light

Planetary Gear Motor 24V 8w

,

Brushless Gearbox

,

brushless motor 22mm

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Product Description

22mm 3 phase 24V brushless dc motor match with Powder metallurgy planetary gearbox

The 22mm gearbox has 3 stages of reduction ratio. The first stage has reduction ratios of 1:4 and 1:4.75, the rated tolerance torque is 0.1 NM, max at 0.3NM. The second stage has reduction ratios of 1:16, 1:19, 1:22, 1:26. The rated tolerance torque for stage 2 is 0.4NM, peak torque is 1.2NM. The third stage has reduction ratios of 1:88, 1:104, 1:121 & 1:144. The rated tolerance torque is 0.8 NM, and max at 2.4NM.

 

The 22BL series is lightweight and space-saving, very suitable for those who are tight in install space.

 

MOTOR PART Electrical Specification:

 

    Model
Specification Unit 22BL201-001
Number Of Phases Phase 3
Number Of Poles Poles 8
Rated Voltage VDC 24
Rated Speed Rpm 4800
Rated Current A 0.6
Rated Torque N.m 0.02
Rated Power W 8.0
Peak Torque mN.m 0.06
Peak Current Amps 1.8
Torque Constant N.m/A 0.033
Back EMF constant V/kRPM  3.5
Body Length mm 68
Weight Kg 0.11

 

Mechanical Dimension 

22mm Brushless Dc Planetary Gear Motor 24V 8w 3 Phase 0.02nm 0

 

*Note: The products can be customized by your request. Please contact us for more details.

*Products can match gearbox 22 mm

 

Wiring Diagram:

 

ELECTRICAL CONNECTION TABLE
FUNCTION COLOR  
TP ORANGE UL1061 26AWG
GND BLACK UL1332 28AWG
PHASE A

BROWN

PHASE B WHITE
PHASE C

PURPLE

+5V

RED

HALL A YELLOW
HALL B GREEN
HALL C BLUE
 
 
GEARBOX PART Electrical Specification:
 
Housing material Bearing at output Radial load(10mm from flange)N Shaft axial load(N) Shaft press-fit force max(N) Radial play of shaft(mm) Thrust play of shaft(mm) Backlash at no-load (°)
Powder metallurgy

Porous

bearing

≤35 ≤15 ≤80 ≤0.08 ≤0.4 ≤1.5

 

Reduction ratio Rated tolerance torque (Nm) Max momentary tolerance torque (Nm) Efficiency% Length (mm) Weight(g) Number of gear trains
1/4 0.1 0.3 81% 13.9 29 1
1/4.75
1/16 0.4 1.2 72% 32.4 52 2
1/19
1/22
1/26
1/76 0.8 2.4 65% 43.9 73 3
1/88
1/104
1/121
1/144
 
Mechanical Dimension
22mm Brushless Dc Planetary Gear Motor 24V 8w 3 Phase 0.02nm 1

The advantages of a brushless motor over brushed motors are high power-to-weight ratio, high speed, electronic control, and low maintenance. Brushless motors find applications in such places as computer peripherals (disk drives, printers), hand-held power tools, and vehicles ranging from model aircraft to automobiles. In modern washing machines, brushless DC motors have allowed the replacement of rubber belts and gearboxes by a direct-drive design.