Medium Gear Motor is a mid-frame integrated drive unit with moderate power range, balancing load capacity and installation flexibility. Its torque range meets the requirements of medium-sized automation machinery, widely used for main packaging lines, primary conveyors, turnover jigs and mixing equipment.
Split-load multi-stage gear train
Adopts split meshing gear sets to share loads across multiple tooth surfaces. This Medium Gear Motor absorbs fluctuating continuous loads and reduces fatigue failure of single gear teeth.
Separate bearing support system
The input and output shafts have independent heavy-duty bearing housings. External axial and radial forces will not transfer to the motor bearings, protecting the motor from external load impact.
Modular oil guide channel design
Directional oil grooves inside the gearbox circulate lubricant during operation. Every meshing point keeps well-lubricated even at low speed or inclined mounting positions.
Product advantages
Stable performance under moderate shock load
Built with structural safety margin. It can run continuously under fluctuating loads within rated torque, well suited for main drives of non-stop production lines.
Stress-relieved gear housing
The housing goes through aging treatment to eliminate internal stress. It resists deformation under long-time load and maintains consistent gear meshing precision of the Medium Gear Motor.
Standard interface compatible with common transmission parts
Output flange and shaft dimensions follow industrial standards. It can directly match sprockets, timing pulleys and couplings for simple part selection.
| Motor type | small ac gear motor |
| Running speed | Motor 1500 rpm 50Hz, 1800 rpm 60Hz |
| Ratio | 3 3.6 5 6 7.5 10 12.5 15 18 20 25 30 36 40 45 60 75 90 100 120 150 180 200 ... 1800 |
| Motor power | 100W ~ 3700W |
| Output shaft | 18mm 22mm 28mm 32mm 40mm 50mm |
| Voltage type |
Single Phase 110V 220V 230V... Three Phase 220V 230V 380V 440V ... |
| Accessories | Brake/ Connector/ Terminal box/ Capacitor/ Controller... |
| Gearbox type | Parallel shaft gear box |
| Installation | Horizontal / Vertical geared motor |
|
Warranty |
1 year |
|
Place of origin |
Zhejiang China |
|
Brand |
ANG |
|
Package |
carton/wooden box |
|
HS codes |
8501510090 |
Q: Can this Medium Gear Motor work with continuous axial thrust load?
A: Standard version is designed mainly for radial loads. Upgraded thrust bearings are required for sustained heavy axial thrust to prevent premature bearing damage.
Q: Will the efficiency drop sharply for multi-stage Medium Gear Motor?
A: Each extra gear stage brings slight efficiency loss. We can recommend a solution with fewer stages to preserve efficiency based on your target output speed.
Q: Will cold ambient temperature in northern regions affect the startup of Medium Gear Motor?
A: Low temperature thickens grease and increases startup resistance. Special low-temperature grease can be selected for cold working environments to guarantee smooth startup.
Q: Is Medium Gear Motor suitable for frequent forward and reverse rotation?
A: Forward and reverse rotation is supported. Frequent reversing accelerates alternating tooth fatigue. A higher torque safety margin is recommended for high cycle reversing.
Q: How to choose between Medium Gear Motor and small gear motor?
A: Select based on continuous torque and load limit. Medium Gear Motor serves medium-load main machines, while small geared motors are for light-duty end actuators.
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