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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
WhatsApp : +8618601628807
Email:sales@brushlessmotor.com
Nema 17 Micro 24 7 Nm High Torque Dc Brush Planetary Gear Motor with ROHS
| Place of Origin | China |
|---|---|
| Brand Name | TB-Motor |
| Certification | CE ROHS ISO |
| Model Number | 42PG-XXX-155K |
| 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 | Dc Brush Gear Motor | Load Speed | 36±10% |
|---|---|---|---|
| Rated Torque With Gearbox | 7 N.m | Rated Voltage | 24V |
| Stall Torque | ≥10 Nm | Max Radial Load | ≤120N (10mm From Front Flange) |
| Shaft Axial Load | ≤80N | Motor SIze | 36*36*88 Mm |
| Backlash At No-load (°) | ≤1.5 | Protection Level | IP40 |
| High Light | Dc Brush Planetary Gear Motor,High Torque Planetary Gear Motor,ROHS DC Brush Gear Motor | ||
Product Description
Nema 17 Micro 24 Low Noise 7 Nm High Torque Dc Brush Planetary Gear Motor With ROHS
The DC brush gear motor 42PG was installed with a powder metallurgy planetary gearbox and a NEMA 17 brush motor. The reduction ratio is 1/155, the rated maximum tolerance torque of the gearbox is 10NM. The torque of this motor is about 7NM. The rated voltage is 24V. It is a cost-effective product with high torque and low noise.
Electrical Specification
| SPECIFICATIONS WITH PLANETARY GEAR | ||
| Rated Torque | N.m | 7 |
| Rated Voltage | V | 24 |
| Speed (rpm) | Rpm | 36±10% |
| Reduction RATIO | 155:1 | |
*Products can be customized by special request.
Mechanical Dimension

42mm Gearbox Specification
| Reduction ratio | (Nm)Rated tolerance torque | (Nm)Max momentary tolerance torque | Efficiency% | L(mm)Length | (g)Weight | Number of gear trains |
| 1/4 | 1.0 | 3.0 | 81% | 32.5 | 170 | 1 |
| 1/6 | ||||||
| 1/15 | 4.0 | 12 | 72% | 46.3 | 207 | 2 |
| 1/18 | ||||||
| 1/25 | ||||||
| 1/36 | ||||||
| 1/54 | 8.0 | 25 | 65% | 60.1 | 267 | 3 |
| 1/65 | ||||||
| 1/90 | ||||||
| 1/112 | ||||||
| 1/155 | ||||||
| 1/216 | 10 | 30 | 65% | 60.1 | 267 |



