42mm Brushless Motor

PG42BL42 series
Diameter :42mm
42mm planetary gear reducer
42mm brushless dc motor

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Description

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PG42BL42 series Gearmotors consist of 42mm planetary gearboxes and 42 mm BLDC motors.

The planetary gear motors are equipped with a hall sensor type brushless DC motor to increase the torque and lower the output speed to meet your application or project demands.Twirl offers rushless DC Gearmotors with hall only feedback or with a control board that is fully integrated to the internal motor.When mated to our planetary gearbox, this brushless gearmotor offers extremely long life and high torque in a compact size.

Benefits of the brushless motor

DC motors with no brushes mean no mechanical contact, no dust and no sparks.There are no motor brushes to wear out because the windings are electrically commutated.Exquisitely efficient small form factor BLDC motor that has peak operating efficiency . High torque from a small form factor, with low power consumption and peak performance at lower RPM for quiet operation.

Speed and direction is controlled easily and accurately, offering you a full range of options with every motor.

The Brushless Motors offers distinct advantages over the competition: exceptionally long service life (over 20000 operating hours), very low sound level (no brushed switching), good efficiency (optimized motor control), integrated sensors and excellent dynamics.

Why do we use BLDC motors?

In manufacturing, brushless motors are primarily used for motion control, positioning or actuation systems. Brushless motors are ideally suited for manufacturing applications because of their high power density, good speed-torque characteristics, high efficiency, wide speed ranges and low maintenance.

How to choose brush motors or brushless motors for your application? Click here for more

Product features

Certification	CE, ROHS, SGS, TUV, IATF16949
OEM & ODM Service	Available
Gear type	metal planetary gearhead
Motor type	DC brushless motor
Shaft Configuration	D-cut,Keyway,Round ,Hexagon, Splined or customized
Voltage:	12VDC,24VDC,36VDC
Customization item	speed , torque, flange , shaft, IP rating
Additional requirements	Lead wire, connector, coupling or other parts

Gearbox features

Gearbox housing material	1045 Steel
Geartrain material	40Cr Steel , Powder Metallurgy
Shaft material	40Cr Steel
Bearing at output shaft	Dual Ball bearing
Lubricant in gearbox	Graphene oil
Axial play
Radial play
Rotation direction	CW/CCW reversible
Backlash at no-load
Operating temperature range	-40 °C～+100°C

How to calculate the output data of the geared motor?

1:Output no load speed=Motor no load speed /reduction ratio

2:Output rated load speed=Motor rated speed /reduction ratio

3.Output rated load torque= motor rated torque X reduction ratio X gearbox efficiency

Brushless motor wiring diagram

This motor features built-in controls,versatile and very simple to use.

How to operate the brushless wires?

1)Red wire(+) of the controller is connected to +24VDC, and black wire(-) to GND.

2)Inner joint with 5VDC potentiometer. “3PIN” to black wire(-),”1PIN” to green wire, “2PIN ”to brown wire (5VDC),when left-hand turning,speed drop,right -hand turning, speed up.

3)When the white wire is shut off, the motor runs at highest speed with CW,

4)The motor stops running when the white wire is connected to black one.

5) When the yellow wire is connected to black one, the motor runs with CCW.

6) The blue wire which can be detected by OSC means speed signal output