Air Gearmotor, Output Power @ Maximum Speed 0.31 hp, Maximum Torque 330 in-lb, No Load Speed 85 RPM, Maximum Flow Rate 18 cfm, Shaft Diameter 3/8 in, Shaft Length 1 in, Mount Type Flange, Inlet Size 1/4 in, Air Inlet Type NPT, Rotation CCW, Housing Material Steel, Gear Ratio 167:1, Air Consumption 17.5 scfm, Air Inlet Center to Center Distance 7/8 in, Weight 2.69 lb, Series M004 Series Air Motors, Keyway Depth Not Applicable, Keyway Type Not Applicable, Maximum Ambient Temperature 150 Degrees F
What Our Experts Think
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Compact 0.31 hp air gearmotor delivers 85 RPM and 18 CFM for reliable low-speed, high-torque applications.
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Designed for industrial automation, conveyors, and material handling systems.
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Air-powered design ensures safe operation in hazardous or moisture-prone environments.
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Built with Ingersoll Rand precision engineering for durability and consistent torque output.
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Ideal for continuous-duty performance with minimal maintenance needs.
Q&A
Q: What type of applications use this gearmotor?
A: Commonly used in mixers, conveyors, and lifting systems requiring controlled rotational speed.
Q: What air pressure does it require?
A: Operates best at 90 PSI for consistent performance and efficiency.
Q: Can it be used in explosive environments?
A: Yes, air-driven design makes it suitable for use where electric motors may pose a hazard.
Maintenance Tips
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Supply clean, dry, and lubricated air using a filter-regulator-lubricator (FRL) setup.
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Check air lines and fittings regularly for leaks or restrictions.
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Add a few drops of air tool oil daily to maintain internal lubrication.
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Avoid exceeding recommended air pressure to prevent wear.
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Store in a dry, dust-free area when not in operation.
Damage 
Loss 
Theft 
