Dc brushless motors — material Aluminum, type Gear Motor. The complete factory specification follows. Made by Qingdao Richmat Intelligence Technology Inc. (7 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of These Dc Brushless Motors
- Model Number: HJA5
- Rated Power: 50 W
- Material: Aluminum
- Speed Rpm: 1500 RPM
- Speed(RPM): custom
- No-Load Speed: 4-46mm/s
Technical Specifications
| Commutation | Brush |
|---|---|
| Rated Power | 50 W |
| Speed Rpm | 1500 RPM |
| Speed(RPM) | custom |
| Efficiency | IE 1 |
| Type | Gear Motor |
| Construction | Permanent Magnet |
| Frame | 32mm(1.26in) |
| Motor Mounting Type | Flange Mount |
| Protect Feature | Waterproof |
| Usage | Boat, Car, Electric Bicycle, Home Appliance, Medical bed |
| Warranty | 3Years |
| Continuous Current(A) | custom |
| Model Number | HJA5 |
| Place Of Origin | Shandong, China |
| Brand Name | Richmat |
| Model | HJA5 |
| Motor Type | DC Motor |
| Color | White/ Black |
| Push Force | 6000N |
| Pull Force | 4000N |
| No-Load Speed | 4-46mm/s |
| Minimum Installation Distance | Stroke+175mm |
| Material | Aluminum |
| OEM | Yes |
| Selling Units | Single item |
| Single Package Size | 30X15X15 cm |
| Single Gross Weight | 2.5 kg |
Product Details










PRODUCT TYPE: | A5 linear actuator | MAX.FORCE: | Push 6000N, Pull 4000N | ||
NO-LOAD SPEED: | 4-46mm/s | INSTALLATION SIZE: | Stroke+175mm | ||
IP LEVEL: | Max.IP66 | NOISE LEVEL: | ≤50dB | ||
OTHER OPTIONS: | Mechanical anti-pinch hand/Hall sensor, optional hand crank style | ||||












Ordering and Pricing
- Minimum order quantity: 2 unit
- Volume pricing:
- 2+ unit: US $20 / unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this dc brushless motors?
The standard minimum order quantity is 2 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3Years warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Qingdao Richmat Intelligence Technology Inc., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Qingdao Richmat Intelligence Technology Inc. range on HVACR Nexus.
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