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20W-40W 80mm DC Gearmotors
| Motor Performance Parameters |
| Model | Voltage | Power | No-load parameters | Load Parameters | Brush life | Motor Weight | |||
| Speed | Current | Spd | Torque | Current | |||||
| V | W | RPM | A | RPM | kg.cm | A | H | kg | |
Z4D25-12 DC gearmotor |
12 | 25 | 3200 | 1.4 | 3100 | 0.8 | 3.6 | 2000 | 1.7 |
Z4D25-24 DC gearmotor |
24 | 25 | 3000 | 0.7 | 3850 | 0.9 | 1.7 | 2000 | 1.7 |
Z4D25-90 DC gearmotor |
90 | 25 | 3200 | 0.2 | 3000 | 0.8 | 0.5 | 2000 | 1.7 |
Z4D40-12 DC gearmotor |
12 | 40 | 3100 | 2.0 | 2800 | 1.4 | 5.2 | 2000 | 1.8 |
Z4D40-24 DC gearmotor |
24 | 40 | 3100 | 0.8 | 3000 | 1.3 | 2.1 | 2000 | 1.8 |
Z4D40-90 DC gearmotor |
90 | 40 | 3200 | 0.3 | 3000 | 1.3 | 0.7 | 2000 | 1.8 |
| General Motor Characteristics |
Insulation Resistance: 100MΩ at 500V between motor winding and shell
Insulation Voltage:1500V 50/60Hz @1min between motor winding and shell
Temperature Rise: Max 80oC
Insulation Class: Class B (130oC)
Operating Temperature: -10oC to +40oC (Three phase -10oC to +50oC)
Humidity: 85% max.
| Motor Model Code |
| Z | 5 | D | 60 | -24 | GU | -30S |
| Company | Model & Dimension | Motor Type | Output Power | Voltage | Shape of Motor Shaft | Speed |
| ZD Motor | 2: 60mm | DC Motor | 6: 6W | 12: 12V | A: Flat Type | 30S: 3000rpm |
| 3: 70mm | 10: 10W | 24: 24V | A1: Milling Keyway | 25S: 2500rpm | ||
| 4: 80mm | 15: 15W | 90: 90V | GN: General Helical Gear | 20S: 2000rpm | ||
| 5: 90mm | 25: 25W | 110: 110V | GU: Reinforced Helical Gear | 18S: 1800rpm | ||
| 40: 40W | 220: 220V | |||||
| 60: 60W | ||||||
| 90: 90W | ||||||
| 120: 120W | ||||||
| 150: 150W |
| Gearbox Code |
| 5 | GU | 50 | K |
| Model & Dimensions | Gear Type | Reduction Ratio | Bearing Type |
| 2: 60mm | GN: Common Helical Gear | 50: Reduction Ratio 1:50 | KB: Ball Bearing For Type GU Square Case |
| 3: 70mm | GU: Reinforced Helical Gear | ||
| 4: 80mm | |||
| 5: 90mm |
| Overall Dimensions of Gearbox for Gearmotors |
| Gear ratio | Length (mm) | Wt. (kg) | |
| Gearbox for gearmotor | 3-20 | 32 | 0.43 |
| 25-50 | 43.5 | 0.57 | |
| 60-200 | 0.61 | ||
Intermediate Gearbox |
10 | 32 | 0.43 |
| Allowable Torque on Gearbox for Gearmotors |
Gearbox model code 2GNXXK Example: 10:1 ratio gearbox model is 2GN10K
| Model | Reduction factor | 3 | 3.6 | 5 | 6 | 7.5 | 9 | 10 | 12.5 | 15 | 18 | 20 | 25 |
Z4D40-24 [2GNXXK] DC gearmotor |
Output shaft spd (RPM) |
1033 | 861 | 620 | 517 | 413 | 344 | 310 | 248 | 207 | 172 | 155 | 124 |
Allowable torque (N.m) |
0.30 | 0.36 | 0.50 | 0.60 | 0.75 | 0.90 | 1.00 | 1.25 | 1.50 | 1.80 | 2.00 | 2.25 |
| Model | Reduction factor | 30 | 36 | 40 | 50 | 60 | 75 | 90 | 100 | 120 | 150 | 180 | 200 |
Z4D40-24 [2GNXXK] DC gearmotor |
Output shaft spd (RPM) |
103 | 86 | 78 | 62 | 52 | 41 | 34 | 31 | 26 | 21 | 17 | 16 |
Allowable torque (N.m) |
2.70 | 3.24 | 3.60 | 4.50 | 4.88 | 6.10 | 7.32 | 7.84 | 7.84 | 7.84 | 7.84 | 7.84 |
| Characteristic Curve of Gearmotor |
| Bare Motor Output Shaft Dimension |
| Wiring Diagram |
Motors described above are typical and can be customized upon request.
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