Upgrade your equipment with a purpose-built C Face Motor that’s engineered as an exact OEM replacement for AOS systems. This 3/4 HP, single-speed motor combines rugged reliability with a compact 56J frame and a threaded shaft, making it a drop-in solution that minimizes downtime and preserves your existing drive alignment.
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Horsepower: 3/4 HP for steady, reliable performance in continuous-duty applications
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Speed (RPM): 3450 RPM at 60 Hz and 1725 RPM at 50 Hz – ideal for standard 2-pole operation
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Voltage: Dual-voltage capability of 115/230V to simplify wiring configurations
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Amperage: 14A at 115V / 7A at 230V, supporting efficient startup and running
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Service Factor: 1.65, providing headroom for short-term overloads and demanding loads
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Frame: 56J, a familiar, robust housing that fits a wide range of existing mounts
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Shaft: Threaded shaft for secure pulley, sprocket, or coupling attachment
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Mounting: C-face configuration enables straightforward installation within compatible housings
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Dimensions & compatibility: Approx. AG: 11-9/16" with a connection diameter of 237, designed for OEM swap compatibility
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OEM replacement: Specifically built to serve as an AOS replacement motor, preserving original performance and fit
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Model references: Compatible with MF-S9402-61071 and MF-S9402-7110 configurations
This motor is ideal for HVAC blowers, conveyors, pumps, and other industrial machinery that rely on a clean, durable C-face drive. With its threaded shaft and 56J frame, it delivers precise mounting, reliable torque, and consistent operation across the voltage range you’re already using. Whether you’re refreshing aging equipment or stocking spare parts for critical systems, this AOS OEM replacement motor keeps your line running smoothly without the need for extensive modifications.
Key advantages at a glance:
- Direct, drop-in replacement for AOS equipment with minimal downtime
- Dual-voltage capability simplifies sourcing and installation across different setups
- Threaded shaft ensures dependable pulley and coupling connections
- Service Factor of 1.65 provides resilience against surge loads and momentary overloads
Use cases to consider: retrofit an aging drive on a 56J-frame, C-face motor platform in an air handling system, a material-handling conveyor, or a compact centrifugal blower. Its combination of 3/4 HP, dual voltage, and robust construction makes it a practical, long-lasting replacement that keeps critical equipment operating at peak efficiency.
