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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.

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.

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.

Contact Person : Ivy Wang

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Email：sales@brushlessmotor.com

PG56A-EP-HT Helix Teeth Engineering Plastic Planetary Reducer Gearbox 65mm Dia

Place of Origin	China
Brand Name	TB-Motor
Certification	CE ROHS ISO
Model Number	PG56A-EP-HT
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

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Product Details

Product Name	Planetary Gearbox	Structure	All-in-one
Material	Engineering Plastic	Type Of Teeth	Helix Teeth
Reduction Ratio	15/18/26/47/66	Rated Tolerance Torque（N.m）	8/16
Momentary Tolerance Torque （Nm）	25/50	Gearbox Length(mm)	61.5
Number Of Gear Trains	2	Efficiency	72%
High Light	Engineering Plastic Planetary Reducer Gearbox,65mm Dia Planetary Reducer Gearbox,Helix Teeth Planetary Gear Reducer

Product Description

PG56A-EP-HT 65mm dia Helix Teeth Engineering Plastic Planetary Reducer Gearbox
The main transmission structure of the planetary gear reducer is: planetary gear, sun gear, and outer ring gear. Due to the structure of the planetary reducer, the minimum single-stage reduction is 3, and the maximum generally does not exceed 10. The number of stages of the reducer generally does not exceed 3. Compared with other reducers, the planetary reducer has high rigidity, high precision, high transmission efficiency, and high Torque, volume ratio, life-long maintenance-free and other characteristics. Because of these characteristics, most planetary reducers are installed on stepper motors and servo motors to reduce speed and increase torque. Match inertia.

Planetary reducer is a high-end planetary rotation principle, the design concept is very advanced, and the structure is extremely novel. The precision is very high and it is widely used in various industries. High-speed ratio and high-efficiency single-stage transmission of planetary reducer.

Mechanical Dimension

Gearbox Specification:

Reduction Ratio	Exact Reduction Ratio	Rated Tolerance Torque (Nm)	Momentary Tolerance Torque (Nm)	Efficiency(%)	Length (mm)	Weight (g)	Number of gear trains
1/15	1/15.17	8.0	25	72%	61.6	450	2
1/18	1/18.77
1/26	1/25.98
1/47	1/47.63	16.0	50	72%	61.6	450	2
1/66	1/66

Different reduction ratio, torque, weight and length.

Experienced Manufacturer
Shanghai TB-Motor is an experienced motor manufacturer. For more than 20 years, TB-Motor dedicates to provide professional electrical integration design and automation strategies for customers. We have variable manufacturing equipment, such as assembly line, Automatic cylindrical grinder and CNC machining centers as well.

Product Range Of TB-Motor