Economy ratio 4 5 10 16 20 25 40 50 stepper motor nema 17 bldc motor one stage two stage gear speed reducer planetary gearbox

$11.77 - $19.12
Min. Order
1 Piece
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Choose your specifications
Customized logo
1 Piece
Customized packaging
1 Piece
Graphic customization
1 Piece
Lead Time
1-1000 Pieces
15 days
>1000 Pieces
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Company Information

Changzhou Bohong Electric Appliance Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 10,000+
2 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Shanghai
Payment Terms: T/T,Western Union
Supply Ability: 10000 Piece/Pieces per Month
Service life: 20000 h
Backlash: ≤20 arcmin
Gearing Arrangement: Planetary
Input Speed: 4000 rpm rater
Place of Origin: China
Output Speed: 8000 rpm max
Output Torque: 3-6NM
Frame size: Nema 17 (42*42mm)
Lubricant: Synthetic
Noise level: ≤60 dB
Brand Name: Bohong
Function: Speed Reducer
Applicable Industries: Manufacturing Plant,Machinery Repair Shops,Retail,Automatic Industry
Efficiency: 85-90%
Gear Ratio: 1/4/5/10/16/20/25/40/50:1
IP grade: IP56
Stopping Torque: Three times the rated output torque
Packaging Detail: Gearbox use export carton, pallet or according to customer's request
Package Preview:
Product Description

Economy 42 planetary gearbox

ItemOne stageTwo stage 
Gear ratio4 5 1016 20 25  40  50
Rated output torque6 6  36    6   6   5     5   
Stopping torqueThree times the rated output torque
Rated input speed4000RPM
Max input speed8000RPM
Transmission efficiency90%85%
Noise level≤60dB≤55dB
LubricationSynthetic grease
Service life20000H
Body length44MM54MM
IP gradeIP56


Please contact BOHONG MOTOR for custom products.






Planetary Gearbox


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Company Information





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Contact us

To: Yi Fan

Tel: +8613813569915

Add: Tiaobantou No.81 Zhengxin Village Committee Lucheng Street Qishuyan District Chouzhou City Jiangsu Province