Dia. 30mm DC Planetary Gear Brush Motor
PK30 Series
Our dia. 30mm dc geared motors supply voltage DC 6V,12V, DC24V with adjusting motor speed and gear ratio by evaluating customer’s dc gearmotor requirement conditions. Its compact body can offer high loading torque. Options for metal gears, output custom-made shaft or motor rear shaft, magnetic encoder, lead wires all available.
OD30mm DC planetary gear motor
Features
- Bi-direction
- Graphite motor brush
- Planetary gears
- Motor and gearbox are made in Taiwan
- CE certificate & RoHs standard
Specification
- Appearance Dimensions: 30 mm diameter
- Normal Voltage: 6VDC, 12 VDC and 24 VDC
- 12PPR magnetic encoder available
- Typical Applications: medical instruments, robot kits, automatic blinds, safety equipments, electric locks, communication equipments, traffic machines, household automatic equipments, office equipments, power tools, vending machines, ticket dispenser, electric valves, actuators, game machine, sport machines, coin-operating machine, currency machine, prize vending machine and magnetic sporting bike.
Product ID: PK30 Series
- PK30FA
Appearance Dimensions

Specifications of DC Gear Motor
MODEL RATED
VOLTAGEREDUCTION RATIO 1/5 1/14 1/19 1/27 1/51 1/71 1/100 1/139 1/189 1/264 1/369 1/516 1/721 0645 6V Rated Torque (kg-cm) 0.2 0.6 0.8 1.1 1.8 2.5 3.5 4.9 5.6 7.8 10.9 15.2 21.3 Rated Speed (rpm) 696 263 188 134 71 51 36 26 19 14 10 7 5 Rated Current (A) 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0660 6V Rated Torque (kg-cm) 0.32 0.74 1.03 1.44 2.34 3.27 4.57 6.39 7.22 10.09 14.1 19.7 22 Rated Speed (rpm) 902 340 243 174 92 66 47 34 25 18 13 9 6.9 Rated Current (A) 1.23 1.23 1.23 1.23 1.23 1.23 1.23 1.23 1.23 1.23 1.23 1.23 1.04 MODEL RATED
VOLTAGEREDUCTION RATIO 1/5 1/14 1/19 1/27 1/51 1/71 1/100 1/139 1/189 1/264 1/369 1/516 1/721 1245 12V Rated Torque (kg-cm) 0.35 0.82 1.14 1.59 2.59 3.62 5.06 7.08 8 11.18 15.6 21.9 22 Rated Speed (rpm) 729 275 197 141 74 53 38 27 20 14 10 7 5.5 Rated Current (A) 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.35 1260 12V Rated Torque (kg-cm) 0.4 0.9 1.3 1.8 2.8 4 5.6 7.8 8.8 12.3 17.2 22 22 Rated Speed (rpm) 963 363 260 186 98 70 50 36 26 19 14 9.9 7.4 Rated Current (A) 0.65 0.65 0.65 0.65 0.65 0.65 0.65 0.65 0.65 0.65 0.65 0.61 0.47 1275 12V Rated Torque (kg-cm) 0.4 1 1.4 1.9 3.1 4.3 6.1 8.5 9.6 13.4 18.7 22 22 Rated Speed (rpm) 1204 454 325 232 123 88 63 45 33 24 17 12.6 9.4 Rated Current (A) 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.76 0.59 1290 12V Rated Torque (kg-cm) 0.4 1 1.4 2 3.2 4.4 6.2 8.7 9.8 13.7 19.1 22 22 Rated Speed (rpm) 1528 576 412 295 156 111 80 57 42 30 21 15.4 11.4 Rated Current (A) 1.09 1.09 1.09 1.09 1.09 1.09 1.09 1.09 1.09 1.09 1.09 0.93 0.72 MODEL RATED
VOLTAGEREDUCTION RATIO 1/5 1/14 1/19 1/27 1/51 1/71 1/100 1/139 1/189 1/264 1/369 1/516 1/721 0960 24V Rated Torque (kg-cm) 0.4 1 1.4 2 3.2 4.5 6.2 8.7 9.8 13.8 19.2 22 22 Rated Speed (rpm) 1005 379 271 194 102 73 52 37 28 20 14 10.3 7.6 Rated Current (A) 0.34 0.34 0.34 0.34 0.34 0.34 0.34 0.34 0.34 0.34 0.34 0.29 0.22 0975 24V Rated Torque (kg-cm) 0.5 1.2 1.7 2.4 3.9 5.4 7.6 10.6 12 16.8 22 22 22 Rated Speed (rpm) 1248 471 337 241 127 91 65 46 34 25 18 13.2 9.7 Rated Current (A) 0.53 0.53 0.53 0.53 0.53 0.53 0.53 0.53 0.53 0.53 0.5 0.39 0.3 0990 24V Rated Torque (kg-cm) 0.6 1.3 1.8 2.5 4.1 5.7 8 11.2 12.6 17.7 22 22 22 Rated Speed (rpm) 1532 578 413 296 156 112 80 57 42 30 22 16 11.7 Rated Current (A) 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.56 0.43 0.33 Specifications of Planetary Gearbox
Reduction Ratio 1/5 1/14 1/19 1/27 1/51 1/71 1/100 1/139 1/189 1/264 1/369 1/516 1/721 Gearbox Length (L) 24.8 31.3 31.3 31.3 38 38 38 38 44.6 44.6 44.6 44.6 44.6 Rated Torque (kg-cm) 4 10 10 10 15 15 15 15 22 22 22 22 22 Max.Momentary Torque (kg-cm) 8 20 20 20 30 30 30 30 44 44 44 44 44 Efficiency (%) 80 70 70 70 60 60 60 60 50 50 50 50 50 Radial Play of Shaft (mm) 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 Thrust Play of Shaft (mm) 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.30 Output Shaft Axial Load (kg) 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 Output Shaft Radial Load (kg) 3.50 3.50 3.50 3.50 3.50 3.50 3.50 3.50 3.50 3.50 3.50 3.50 3.50 Notes:
1. The specifications may change or update without notice since product improvement.
2. The customized specifications, shafts, lead wires are available.


