42ZW3S Series brushless DC motor

  • Winding typeYWE
  • Hall effect angle120 Degree electrical angle
  • Radial play0.025mm/400g
  • End play0.025mm/400g
  • Max. radial force15N @ 10mm from the flange
  • Max. axial force10N
  • Insulation classB
  • Dielectric strength500VDC for one minute
  • Insulation resistance100MΩ min., 500VDC

The brushless dc motors are widely used in such varied applications as office equipment, pumps, textile machines and much more.

Specifications:

Model                          Units 42ZW3S41A20 42ZW3S41A40 42ZW3S41A80 42ZW3S61A20 42ZW3S61A40 42ZW3S61A80 42ZW3S81A20 42ZW3S81A40 42ZW3S81A80 42ZW3S101A20 42ZW3S101A40 42ZW3S101A60
Number of poles
8
Number of phase
3
Rated voltage VDC 24
Rated speed RPM 2000 4000 8000 2000 4000 8000 2000 4000 8000 2000 4000 6000
Continuous stall torque N.m 0.072 0.072 0.072 0.144 0.144 0.144 0.225 0.225 0.225 0.300 0.300 0.300
Rated torque N.m 0.063 0.063 0.063 0.125 0.125 0.125 0.19 0.19 0.19 0.250 0.250 0.250
Rated power W 13 26 52 26 52 104 39.5 79 158 52.5 105.0 157.5
Peak torque N.m 0.19 0.19 0.19 0.375 0.375 0.375 0.57 0.57 0.57 0.750 0.750 0.750
Peak current A 2.7 5.4 10.8 5.3 10.6 21.2 7.25 14.5 29 10.00 20.00 30.00
Torque constant Nm/A 0.074 0.035 0.02 0.074 0.035 0.02 0.074 0.035 0.02 0.074 0.035 0.028
Back E.M.F V/KRPM 7.82 3.66 2.1 7.82 3.66 2.1 7.82 3.66 2.1 7.82 3.66 3.00
Rotor inertia g.c㎡ 24 24 24 48 48 48 72 72 72 96.00 96.00 96.00
Body length mm 41 41 41 61 61 61 81 81 81 101 101 101
Voltage range VDC 12~48
Speed Range RPM 2000~8000
Weight Kg 0.3 0.3 0.3 0.45 0.45 0.45 0.6 0.6 0.6 0.80 0.80 0.80
Model Units 42ZW3S45A10 42ZW3S45A30 42ZW3S45A40 42ZW3S60A10 42ZW3S60A30 42ZW3S60A40 42ZW3S75A10 42ZW3S75A30 42ZW3S75A40
Number ofpoles
8
Number ofphase
3
Ratedvoltage VDC 24
Ratedspeed RPM 1000 3000 4000 1000 3000 4000 1000 3000 4000
Continuousstall torque N.m 0.096 0.096 0.096 0.19 0.19 0.19 0.28 0.28 0.28
Ratedtorque N.m 0.08 0.08 0.08 0.16 0.16 0.16 0.24 0.24 0.24
Ratedpower W 8.3 25 33.2 16.6 50 67 25 75 100
Peaktorque N.m 0.24 0.24 0.24 0.57 0.57 0.57 0.72 0.72 0.72
Peakcurrent A 1.3 3.9 5.2 2.6 7.8 10.4 3.9 11.72 15.63
Torqueconstant Nm/A 0.162 0.06 0.045 0.162 0.06 0.045 0.162 0.03 0.045
BackE.M.F V/KRPM 17.1 6.3 4.8 17.1 6.3 4.8 17.1 6.3 4.8
Rotorinertia g.c㎡ 24 24 24 48 48 48 72 72 72
Bodylength mm 46 46 46 62 62 62 78 78 78
Voltagerange VDC 12~48
SpeedRange RPM 1000~4000
Weight Kg 0.3 0.3 0.3 0.44 0.44 0.44 0.56 0.56 0.56


42ZW3S-Series.gif

Customization:

Shaft.jpgEncoder.jpgBrake11.jpgConnector.jpgPulley.jpg
 Shaft EncoderBrake Connector Pulley 





1. Shaft Extensions: All motors can be supplied with single or double ended shaft, according to per customer's request. The length of shaft can made as per customer's request too.
2. Encoder option: All motors can be supplied with different revolution encoder according to customer’s request. 
3. Brake option: All motors can be supplied with brake with or without hand release. 
4. Cable harness: Cable harness with or without connectors can be supplied according customer’s request.
5. Pulley & pinion gear: Pulley or pinion gear is available according to customer's request.

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