COMPANION 115.4390 Ball Bearing Ac Electric Motor 1/3HP 1750RPM 115.5454
( Brand: Companion ), ( Manufacturer Part Number: 115.4390 ), ( Part Type: Bearing Ac Motor ), ( Rated Load: Hp ), ( Current Type: Ac ), ( Shaft Diameter: 1/2 In )
Review COMPANION 1/3hp Ball Bearing Ac Electric Motor 1750rpm Model
Compact, Efficient, and Powerful: Companion 115.4390 1/3 HP Ball Bearing AC Electric Motor
The Companion 115.4390 1/3 HP Ball Bearing AC Electric Motor is a testament to modern engineering and design, offering an exceptional balance of power, efficiency, and durability. With a motor rating of 1/3 HP, this motor delivers enough power for a wide range of domestic and light-duty industrial applications, making it an ideal choice for various projects and tasks.
The motor operates at a nominal speed of 1750 RPM, providing an optimal balance between speed and torque. This speed is suitable for many applications, including fans, pumps, and small machinery, ensuring smooth and consistent operation. The motor's ball bearing construction ensures long-lasting performance, as the ball bearings reduce friction and wear, allowing the motor to run quietly and cooly, even under heavy loads.
The motor's dimensions, 115.5454, indicate a compact and space-saving design, making it easy to integrate into tight spaces or replace existing motors. Its AC power source offers easy integration with standard electrical outlets, providing flexibility in terms of power source and eliminating the need for additional converters or batteries.
In summary, the Companion 115.4390 1/3 HP Ball Bearing AC Electric Motor offers a powerful, efficient, and durable solution for a wide range of applications. Its compact size, quiet operation, and easy power source integration make it a versatile choice for homeowners, hobbyists, and small businesses alike. Whether you're powering a fan, pump, or small machinery, this motor is designed to deliver reliable performance for years to come.
Pros and Cons of Buying Companion 115.4390 1/3hp Ball Bearing AC Electric Motor (1750rpm, 115.5454)
Pros:1. **Ball Bearing Construction**: This motor features ball bearings, ensuring a longer lifespan and reduced heat buildup compared to sleeve bearings.
2. **Reliable Performance**: With a power rating of 1/3 horsepower, it offers a decent amount of power for small to medium-sized projects.
3. **Standard Voltage**: The motor operates at 115 volts, making it suitable for use in most homes and small businesses without requiring voltage conversion.
4. **Regular Speed**: The motor operates at 1750 RPM, which is a common speed for many applications.
Cons:1. **Limited Power**: For heavy-duty applications, a motor with a higher horsepower rating may be necessary.
2. **No Variable Speed**: The motor does not have a variable speed option, which may limit its versatility in some applications.
3. **No Built-In Controls**: The motor does not come with any built-in speed control, brake, or torque capabilities, which may require additional components for some applications.
Ending Conclusion:The Companion 115.4390 1/3hp Ball Bearing AC Electric Motor is a suitable choice for small to medium-sized projects that require a reliable and durable motor operating at standard voltage and speed. However, for heavy-duty applications or for those needing a motor with variable speed or built-in controls, other options may be more appropriate.
Recommendation:If you are looking for a dependable motor for general household or light-duty shop projects, this motor could be a good fit. However, it's essential to consider the specific requirements of your project to ensure this motor meets your needs.
Details:
The Companion 1/3hp Ball Bearing AC Electric Motor model 115.5454 is a reliable and efficient electric motor suitable for various industrial automation applications. With a rated load of 1/3 HP and shaft diameter 1/2 inch, this motor is designed for smooth precise motion control. Plugged in and spun freely. Has cord and on/off switch.
Includes pulleys on each end.
specifications oelemot:
- brand: Companion
- mpn: 115.4390
- part type: Bearing Ac Motor
- rated load: Hp
- current type: Ac
- shaft diameter: 1/2 In
shipping oelemot:
- carrier: UPS, USPS
- service: UPS Ground, USPS Ground Advantage
- class: Standard
- type: Calculated
- transit: 3-6 Days
- cost: $56.69
offer oelemot:
- availability: In Stock
- best offers: True
- sold: 0
- quantity: 1
- started: October 25, 2025
- options: Ship-to-home
general oelemot:
- Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
- condition: Used
payments oelemot:
- other
- wallet: Paypal
- credit card: Diners-club
returns oelemot:
- time: 30 Days
- method: Money back
- paid by: Buyer
- policy: Returns Accepted
seller oelemot:
- rating: 99.1%
- city: Dearborn, Michigan
- # reviews: 1672
Companion 115.4390 Is Similar To:
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