Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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Radial Play 0.025mm / 460g Delta Winding Brushless E Motor
General specification
| Winding type | Delta |
| Hall effect angle | 120 Deg. Electrical angle |
| Radial play | 0.025mm/460g |
| End play | 0.025mm/4000g |
| Max. radial force | 75N @20mm from the flange |
| Max. axial force | 15N |
| Insulation class | B |
| Dielectric strength | 500VDC for one minute |
| Insulation resistance | 100MΩ min., 500VDC |
Performance Data
| Model | Units | 42ZW3S41A20 | 42ZW3S41A40 | 42ZW3S41A80 | 42ZW3S61A20 |
| Number of poles | 8 | ||||
| Number of phase | 3 | ||||
| Rated voltage | VDC | 24 | |||
| Rated speed | RPM | 2000 | 4000 | 8000 | 2000 |
| Continuous stall torque | N.m | 0.072 | 0.072 | 0.072 | 0.144 |
| Rated torque | N.m | 0.063 | 0.063 | 0.063 | 0.125 |
| Rated power | W | 13 | 26 | 52 | 26 |
| Peak torque | N.m | 0.19 | 0.19 | 0.19 | 0.375 |
| Peak current | A | 2.7 | 5.4 | 10.8 | 5.3 |
| Torque constant | Nm/A | 0.074 | 0.035 | 0.02 | 0.074 |
| Back E.M.F | V/KRPM | 7.82 | 3.66 | 2.1 | 7.82 |
| Rotor inertia | g.c㎡ | 24 | 24 | 24 | 48 |
| Body length | mm | 41 | 41 | 41 | 61 |
| Voltage range | VDC | 12～48 | |||
| Speed Range | RPM | 2000～8000 | |||
| Weight | Kg | 0.3 | 0.3 | 0.3 | 0.45 |
| Model | Units | 42ZW3S61A40 | 42ZW3S61A80 | 42ZW3S81A20 | 42ZW3S81A40 |
| Number of poles | 8 | ||||
| Number of phase | 3 | ||||
| Rated voltage | VDC | 24 | |||
| Rated speed | RPM | 4000 | 8000 | 2000 | 4000 |
| Continuous stall torque | N.m | 0.144 | 0.144 | 0.225 | 0.225 |
| Rated torque | N.m | 0.125 | 0.125 | 0.19 | 0.19 |
| Rated power | W | 52 | 104 | 39.5 | 79 |
| Peak torque | N.m | 0.375 | 0.375 | 0.57 | 0.57 |
| Peak current | A | 10.6 | 21.2 | 7.25 | 14.5 |
| Torque constant | Nm/A | 0.035 | 0.02 | 0.074 | 0.035 |
| Back E.M.F | V/KRPM | 3.66 | 2.1 | 7.82 | 3.66 |
| Rotor inertia | g.c㎡ | 48 | 48 | 72 | 72 |
| Body length | mm | 61 | 61 | 81 | 81 |
| Voltage range | VDC | 12～48 | |||
| Speed Range | RPM | 2000～8000 | |||
| Weight | Kg | 0.45 | 0.45 | 0.6 | 0.6 |
| Model | Units | 42ZW3S81A80 | 42ZW3S101A20 | 42ZW3S101A40 | 42ZW3S101A60 |
| Number of poles | 8 | ||||
| Number of phase | 3 | ||||
| Rated voltage | VDC | 24 | |||
| Rated speed | RPM | 8000 | 2000 | 4000 | 6000 |
| Continuous stall torque | N.m | 0.225 | 0.3 | 0.3 | 0.3 |
| Rated torque | N.m | 0.19 | 0.25 | 0.25 | 0.25 |
| Rated power | W | 158 | 52.5 | 105 | 157.5 |
| Peak torque | N.m | 0.57 | 0.75 | 0.75 | 0.75 |
| Peak current | A | 29 | 10 | 20 | 30 |
| Torque constant | Nm/A | 0.02 | 0.074 | 0.035 | 0.028 |
| Back E.M.F | V/KRPM | 2.1 | 7.82 | 3.66 | 3 |
| Rotor inertia | g.c㎡ | 72 | 96 | 96 | 96 |
| Body length | mm | 81 | 101 | 101 | 101 |
| Voltage range | VDC | 12～48 | |||
| Speed Range | RPM | 2000～8000 | |||
| Weight | Kg | 0.6 | 0.8 | 0.8 | 0.8 |
Customization Options
Custom Shaft & Mounting Details:
All motors can be supplied on request with single or double ended shafts, shorter and longer shafts, as well as many other modifications.Custom Flanges and other mounting details can also be considered.
Encoders:
All motors can be supplied on request with a variety of encoder options and resolutions.
Brakes:
All motors can be supplied with electro-magnetic parking brake, with or without hand release.
Cable Harness:
All motors can be supplied on request with custom cable harness and/or special lead-wires with or without connectors