Dia. 38mm DC Motor With Planetary Gear Box

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Hennkwell's Dia. 38mm DC Motor With Planetary Gear Box Manufacturing‎

Hennkwell Ind. Co., Ltd. is a Dia. 38mm DC Motor With Planetary Gear Box manufacturer for mechanical component industry from Taiwan, since 1995. Hennkwell's gear-equipped DC motors can be easily integrated into equipment, which would allow you to design with excellency.

Hennkwell's DC gear motor includes DC planetary gear motors, planetary gear brush motors, brushed motors with reductions, motors with planetary gear boxes, brushed motors with planetary gears, coreless planetary gear motors and BLDC gear motors. And they also offer an extensive selection of custom designed gear motors.

With both advanced technology and 20 years of experience, Hennkwell always makes sure to meet each customer's demands.


Dia. 38mm DC Motor With Planetary Gear Box

PK38 Series

Our dia.38mm dc gearmotor can combine various spec. motors with a wide of range reduction gearboxes to obtain your required output speed and torque. Lead wires, magnetic encoder and custom-made output shaft are also available.

Features

  • Bi-direction
  • Graphite motor brush
  • Planetary gears
  • Motor and gearbox are made in Taiwan
  • CE certificate & RoHs standard

Specification

  • Appearance Dimensions: 38 mm diameter, 82.7 mm to 106.2 mm body length
  • Normal Voltage: 12 VDC ,24 VDC
  • 12PPR magnetic encoder available
  • Typical Applications: office & monetary equipment, household appliance, game machine, power tools, security case locking system, vending machine, robot kits, robot vacuum cleaner, automatic sensor, and etc.

Product ID: PK38 Series

PK38K

Appearance Dimensions

PK38K Appearance Dimensions

Specifications of DC Gear Motor

ModelRated
Voltage
Reduction Ratio1/41/121/351/561/741/1171/1451/1811/2371/2721/311
026012V Rated Torque (kg-cm) 0.8 2.0 5.4 8.5 11 15 18 25 25 25 25
Rated Speed (rpm) 1450 505 170 108 82 50 42 34 26 22 20
Rated Current  (A) 1.60 1.60 1.60 1.60 1.60 1.60 1.60 1.80 1.44 1.30 1.18
028412V Rated Torque (kg-cm) 0.8 2.0 5.0 8.0 11 14 17 21 25 25 25
Rated Speed (rpm) 1765 615 210 130 100 64 51 41 32 28 25
Rated Current  (A) 2.10 2.10 2.30 2.30 2.30 2.40 2.40 2.40 2.30 2.10 1.90
093824V Rated Torque (kg-cm) 0.6 1.5 3.9 6.2 8.2 11 13 17 22 25 25
Rated Speed (rpm) 745 260 88 56 42 25 22 17 13 12 11
Rated Current  (A) 0.47 0.52 0.62 0.62 0.62 0.72 0.72 0.72 0.72 0.72 0.70
ModelRated
Voltage
Reduction Ratio1/41/121/351/561/741/1171/1451/1811/2371/2721/311
023712V Rated Torque (kg-cm) 1.7 1.8 4.6 6.4 7.3 9.6 12.5 15.7 20 25 25
Rated Speed (rpm) 735 255 87 55 42 26 20 17 13 12 10
Rated Current  (A) 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.84 0.75 0.68
096024V Rated Torque (kg-cm) 0.8 2.0 4.7 7.5 9.8 13 16 20 25 25 25
Rated Speed (rpm) 1255 435 150 93 70 45 36 29 22 20 17
Rated Current  (A) 0.8 0.9 1.0 1.0 1.0 1.1 1.1 1.1 1.1 1.0 0.9
0910024V Rated Torque (kg-cm) 1.1 2.77 6.7 10.7 14 18 23 25 25 25 25
Rated Speed (rpm) 2010 700 238 150 114 73 58 49 43 38 34
Rated Current  (A) 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.4 1.3 1.2

1.1

Specifications of Gearbox

Reduction Ratio1/41/121/351/561/741/1171/1451/1811/2371/2721/311
Gearbox Length (L)29.736.342.742.742.449.149.149.149.149.149.1
Rated Torque  (kg-cm) 5 15 20 20 20 30 30 30 30 30 30
Max.Momentary Torque  (kg-cm) 10 30 40 40 40 60 60 60 60 60 60
Efficiency  (%) 80 70 60 60 60 50 50 50 50 50 50
Radial Play of Shaft  (mm) 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04
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
Output Shaft Axial Load  (kg) 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00
Output Shaft Radial Load  (kg) 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00

Notes:
1. The specifications may change or update without notice since product improvement.
2. The customized specifications, shafts, lead wires are available.

PK38K+NE12T

Appearance Dimensions

PK38K+NE12T Appearance Dimensions

Specifications of DC Gear Motor

ModelRated
Voltage
Reduction Ratio1/41/121/351/561/741/1171/1451/1811/2371/2721/311
023712V Rated Torque (kg-cm) 1.7 1.8 4.6 6.4 7.3 9.5 12.5 15.5 20 25 25
Rated Speed (rpm) 735 255 87 55 42 26 21 17 13 12 10
Rated Current  (A) 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.84 0.75 0.68
210012V Rated Torque (kg-cm) 1.2 3.0 7.7 12 16 21 25 25 25 25 25
Rated Speed (rpm) 2150 750 255 160 122 78 62 51 39 35 31
Rated Current  (A) 3.60 3.60 3.60 3.60 3.60 3.60 3.50 2.99 2.30 2.10 1.90
095024V Rated Torque (kg-cm) 0.8 1.8 4.6 7.3 9.6 12.5 15.5 19.5 25 25 25
Rated Speed (rpm) 1035 360 123 77 60 37 30 24 18 16 15
Rated Current  (A) 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.60 0.59 0.53 0.48

Specifications of Gearbox

Reduction Ratio1/41/121/351/561/741/1171/1451/1811/2371/2721/311
Gearbox Length (L)29.736.342.742.742.749.149.149.149.149.149.1
Rated Torque  (kg-cm) 5 15 20 20 20 30 30 30 30 30 30
Max.Momentary Torque  (kg-cm) 10 30 40 40 40 60 60 60 60 60 60
Efficiency  (%) 80 70 60 60 60 50 50 50 50 50 50
Radial Play of Shaft  (mm) 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04
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
Output Shaft Axial Load  (kg) 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00
Output Shaft Radial Load  (kg) 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00

Notes:
1. The specifications may change or update without notice since product improvement.
2. The customized specifications, shafts, lead wires are available.
3. The gearmotor build in two channel effect encoder with 12 poles magnet.

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