BL2838 28mm Planetary Geared Motors With Hall Sensor Type BLDC Motor
Product Overview
High-performance BLDC planetary geared motor featuring a 28mm diameter gearbox with built-in hall sensor. Designed for applications requiring small diameter, low noise, and high torque performance.
Key Features
- Model: PG28-BL2838 | BLDC 2838 Brushless Planetary Reduction DC Motor
- Rated Speed: 5rpm - 1000RPM (customizable)
- Constant rotating speed with customizable specifications
- Compact size: φ28mm diameter planetary gearbox
- Certifications: CE, RoHS, ISO9001, REACH, 16949
- Low noise operation suitable for sensitive applications
- Motor direction: CW & CCW available
- Operating temperature: -40°C to +60°C
- Built-in driver structure
- PWM pulse width speed control
- FG speed feedback signal
- Extended lifespan: 20,000 hours minimum
- Comprehensive protection: Over-current, over-voltage, under-voltage
- OEM and ODM orders supported
Technical Specifications
Continuous Current
Customized
Efficiency
High Efficiency, IE 4
Warranty
3 Months - 1 Year
Place of Origin
Guangdong, China
Model Number
MS-PG28BL2838
Minimum Order Quantity
1000 Pcs
Rated Power
Customized: 1W, 3W, 4.5W, 6W, etc.
Technical Data
Motor Technical Data
| Model |
Rated Voltage (V) |
No-load Speed (RPM) |
No-load Current (A) |
Rated Torque (g.cm) |
Rated Speed (RPM) |
Rated Current (A) |
Rated Power (W) |
Stall Torque (g.cm) |
| BLDC-2838-12 |
12.0 |
5200 |
0.2 |
200 |
3700 |
0.9 |
10 |
1600 |
| BLDC-2838-24 |
24.0 |
8600 |
0.3 |
250 |
6100 |
1.1 |
29 |
2900 |
Gear Motor Technical Data - GMP28-BL2838-12V
Gear Motor Technical Data - GMP28-BL2838-24V
| Reduction |
Length |
No-load Speed |
No-load Current |
Rated Torque |
Rated Speed |
Rated Power |
| 3.7 - 731 |
65.1 - 92.4 |
2324 - 12 |
0.3 |
0.74 - 50.00 |
1649 - 8 |
29 |
Packaging & Delivery
Packaging
Strong Carton (100pcs/box) or customized
Port
Shenzhen/Guangzhou/Shanghai
Supply Ability
100,000 Pieces per Month
Lead Time
| Quantity (pieces) |
Lead Time (days) |
| 1 - 100 |
10 |
| 101 - 1000 |
15 |
| > 1000 |
To be negotiated |
Samples & Certifications
Samples: Maximum order quantity: 1 piece | Sample price: $15/piece
Certifications
CE
RoHS
ISO9001
REACH
16949
Applications
Smart home, smart door locks, personal care, artificial intelligence, automobiles, model airplanes, security systems, small home appliances, power tools, communication equipment, medical devices, healthcare equipment, toys, and fitness equipment.
Frequently Asked Questions
Q1: How to select a suitable motor?
A1: Provide motor pictures, drawings, or detailed specifications including voltage, speed, torque, motor size, working mode, required lifetime, and noise level. We will recommend suitable motors accordingly.
Q2: Do you have a customized service for your standard motors?
A2: Yes, we can customize voltage, speed, torque, shaft size/shape, and add wires/cables, connectors, capacitors, or EMC components as required.
Q3: Do you have an individual design service for motors?
A3: Yes, we provide individual motor design services. This may require mould and design charges.
Q4: Can I have samples for testing first?
A4: Yes, after confirming motor specifications, we will provide a proforma invoice for samples. Payment confirmation allows us to proceed with sample production.
Q5: How do you ensure motor quality?
A5: We implement comprehensive inspection procedures: incoming materials inspection against signed samples and drawings, tour inspection during production, and final inspection before shipping.
Q6: What's your lead time?
A6: Standard products typically require 25-30 days. Customized products may take longer. Lead times are flexible and depend on specific order requirements.