28JN30K/28ZY47 DC Planetary Gear Motor
① Characteristics
| Motor type | Brush commutated DC motor |
| Gearbox type | Planetary |
| Diameter | Gearbox: 28mm; DC motor:28mm |
| Nominal voltage | 12V/24V DC or customized |
| Gear ratio | 1:3.7 ~1:596 |
| No load current | 130mA; 80mA |
| Nominal current | 500mA; 300mA |
| No load speed | 6000rpm |
| Nominal speed | 5200rpm; 5140rpm |
| Permissible load range | 0.2N.m ~ 2.0N.m for S1 duty cycle |
| Nominal power | 4.2W; 5.0W |
| IP rating | up to IP68 |
② Description
Micro DC planetary gear motor
The 28ZY47 model of brushed DC motor is equipped with a 28mm planetary gearbox
Options
Magnetic encoder or optical encoder with up to 3 channels provides feedback for your accurate control of motor speed and positioning.
Power-on or power-off type electromagnetic brake
Capacitor& resistor for EMC suppression
Special shaft material and dimensions
Custom design; OEM products available
Features
Ball bearing at output shaft
Magnetic field generated by permanent magnets
Operation in both directions of rotation(CW & CCW)
Speeds ranging up to 10,000 RPM
Various gear ratios enable either speed reduction or to increase the torque capability
Advantageous torque with minimum space requirements
Suitable for continuous, reversing and intermittent operation
Can be installed in any mounting position
Typical applications
Industrial automation: conveyers, rotational operation, automatic gate system, solar tracker etc.
Household electrical appliances:lawn mower, ice crusher, stair lift, air-condition, masticating juicer, food waste disposer, kitchen appliances, etc.,
The automotive industry: truck tarp systems, pumps, electric chair, jack, etc.
Recreational equipment: swimming pool cleaners, pool cover systems, golf trolley, amusement machines and other places of entertainment, etc.
Office automation: automatic doors, elevator doors, roller shutter, curtains, punch machines, financial instruments, etc.
Medical and health-care equipment: all kinds of massage health care equipment, medical equipment, etc.
Certificates & Qualifications
REACH, CE & CCC, RoHS, ISO9001: 2015, ISO14001: 2015, OHSAS18001: 2007
