• 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

NEMA 17 Micro Gearbox Brushless Motor With Speed Reducer 75 RPM

Place of Origin China
Brand Name Hetai
Certification CE ROHS ISO
Model Number 42BLF01-036AG53
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 5000pcs/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 Rated Speed 75±10% RPM
Rated Torque 2.17 NM Protection Level IP40
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Brushless Planetary Gear Motor

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NEMA 17 Micro Gearbox Brushless Motor

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Brushless Dc Planetary Gear Motor

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Product Description

NEMA 17 micro DC brushless motor with Powder metallurgy gearbox speed reducer 75 RPM

Model Ambient Temperature Reduction Ratio Gearbox Housing Material Bearing at output Voltage(V) Power(W) Speed(RPM)
42BLF01-023AG13 -20℃-50℃ 13:1 Powder metallurgy Ball Bearing 24 19 308
42BLF01-027AG16 -20℃-50℃ 16:1 Powder metallurgy Ball Bearing 24 19 250
42BLF01-035AG25 -20℃-50℃ 25:1 Powder metallurgy Ball Bearing 24 17 160
42BLF01-036AG53 -20℃-50℃ 53:1 Powder metallurgy Ball Bearing 24 17 75

Planetary Gearbox Applications

As well as uses for transmissions in vehicles, planetary gearboxes are used in various industries for different applications. They offer high precision and high torque-to-volume ratio making them well suited to applications that involve; increasing torque, reducing speed, precise positioning, and controlling reproducible machinery. 

 

Electrical Specification:

    Model
Manufacture Model 42BLF01-036AG53
Number Of Phases Phase 3
Number Of Poles Poles 8
Line To Line Resistance OHMS 2.2
Nominal Voltage VDC 24
No Load Speed RPM 5000±10%
No Load Current Amps 0.5
Rated Speed Rpm 4000±10%
Rated Current A 0.5
Rated Torque N.m 0.063
Rated Power W 26
Peak Torque N.m 0.063
Peak Current Amps 0.5
Torque Constant N.m/A 0.046
Back EMF constant V/kRPM 4.8
Body Length mm 47
Weight Kg 0.30
MOTOR SPECIFICATIONS WITH PLANETARY GEAR
Rated Torque N.m 2.17
Rated Speed Rpm 75±10%
RATIO   53:1

*Products can be customized by special request.

 

 

Wiring Diagram

 

FUNCTION COLOR  
+5V RED UL1007 26AWG



 
HALL A YELLOW
HALLB GREEN
HALLC BLUE
GND BLACK
PHASE A YELLOW UL3265 22AWG

 
PHASE B GREEN
PHASE C BLUE
 


Mechanical Dimension

NEMA 17 Micro Gearbox Brushless Motor With Speed Reducer 75 RPM 0

36mm Powder metallurgy

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 sleeve bearings ≤120 ≤80 ≤500 ≤0.03 ≤0.1 ≤1.5

 

Reduction ratio Rated tolerance torque (Nm) Max momentary tolerance torque (Nm) Efficiency% Length (mm) Weight(g) Number of gear trains
1/4 0.3 1.0 81% 24.8 145 1
1/5
1/16 1.2 3.5 72% 32.4 173 2
1/20
1/25
1/53 2.5 7.5 65% 41.9 213 3
1/62
1/76
1/94
1/117

 

Applications including

 

Wheel drives

Track drives

Conveyors

Slew drives

Hoist drives

Mixing

Winch drives

Pumps

Coil tubing injectors

Auger & drilling drives

Cutter head drives