Ingersoll Rand 48RA011 Reversible Multi-Vane Air Motor | 3.1 HP | 772 RPM | 57 (ft-lbs) Starting Torque | 77.5 (ft-lbs) Stall Torque

Designed for industrial equipment requiring dependable pneumatic rotary power, the Ingersoll Rand 48RA011 Reversible Multi-Vane Air Motor delivers 3.1 HP with a 772 RPM operating speed, 57 ft-lbs starting torque, and 77.5 ft-lbs stall torque. The reversible multi-vane design allows clockwise and counterclockwise rotation, providing flexibility for applications requiring directional control, controlled speed, and high torque output from a compressed air power source.

The 48RA011 air motor is engineered for industrial machinery and OEM applications where pneumatic power is preferred over electric drive systems. With its lower speed and higher torque characteristics compared with other 48RA Series models, this air motor is suited for equipment requiring increased turning force during startup and operation, including pumps, mixers, winches, conveyors, and other rotary industrial equipment.

Type: Reversible Multi-Vane Air Motor | Series: 48RA Series | Model: 48RA011 | Power: 3.1 HP | Speed: 772 RPM | Starting Torque: 57 ft-lbs | Stall Torque: 77.5 ft-lbs | Rotation: Reversible

Features:

• Reversible multi-vane design provides clockwise and counterclockwise rotation for equipment requiring directional flexibility.
• 3.1 HP output provides pneumatic power for industrial machinery and rotary drive applications.
• Lower operating speed provides increased torque output for applications requiring greater turning force.
• Starting torque capability provides high initial force for beginning rotation under load conditions.
• Stall torque capability provides available torque when the motor is temporarily prevented from rotating while operating.
• Variable speed control can be adjusted by regulating compressed air supply to match application requirements.
• Pneumatic operation provides a reliable rotary power solution for industrial environments requiring air-driven equipment.

Made in USA:

Applications:

• Pumps and fluid handling equipment — providing pneumatic rotary drive power where higher torque output is required.
• Mixers and agitators — operating industrial mixing equipment requiring controlled speed and reversible rotation.
• Material handling equipment — powering winches, conveyors, and positioning systems requiring pneumatic drive.
• OEM machinery — integrating compact, high-torque pneumatic motors into custom industrial equipment.

FAQs:

• Q: What does reversible operation mean on the 48RA011 air motor?
  A: Reversible operation allows the motor shaft to rotate in both directions, making it suitable for equipment requiring forward and reverse rotation.
• Q: What is the advantage of the 48RA011 compared with higher-speed air motors?
  A: The 48RA011 operates at a lower speed while providing higher torque output, making it suitable for applications requiring greater turning force.
• Q: What is the difference between starting torque and stall torque?
  A: Starting torque is the torque available when the motor begins rotating from rest, while stall torque is the torque available when the motor is stopped while operating under air pressure.
• Q: Can the speed of the 48RA011 be adjusted?
  A: Yes, air motor speed can typically be controlled by regulating compressed air flow to meet application requirements.

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For help selecting the correct Ingersoll Rand Air Motors for your assembly application, call (800) 608-5210 or email info@intlairtool.com