1. Home Heating, Cooling & Air Components Deals
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  3. US 1690

US MOTORS 1690 Nidec K55HXKCR-9438 1/4HP 1625/3 115V 5.6DIA

5.6dia Us Motors 1690 Nidec-us 1/4hp 1625/3 115v Rev

( Brand: Us Motors ), ( Model: K55HXKCR-9438 ), ( Type: Direct Drive ), ( Manufacturer Part Number: 1690 )

Review US MOTORS Nidec 1/4hp 1625/3 115v Rev

The Nidec-US Motors Model 1690 1/4 HP 1625/3 115V motor is a versatile and efficient electric motor designed for various applications. This motor comes with a 1/4 horsepower rating, making it suitable for light-duty tasks. It operates on a standard voltage of 115 volts and is characterized by its 5.6 inches (142 mm) outer diameter.

The motor's design features a 1625/3 frame size, which is a common size used in industrial applications. The frame size indicates the mounting dimensions and provides a standardized method of interchanging motors from different manufacturers. This feature ensures easy integration with various systems and makes upgrades or replacements more straightforward.

The Nidec-US Motor 1690 is built with a robust construction, ensuring reliable performance even under heavy usage. It comes with a cast iron housing that offers excellent heat dissipation and protection from external impacts. The motor's cooling fan is designed to ensure efficient heat dissipation, allowing the motor to maintain optimal operating temperatures, even during prolonged usage.

The motor's design incorporates a balanced rotor and a high-quality, sealed ball bearing. The balanced rotor minimizes vibrations and ensures smooth operation, while the sealed ball bearing ensures minimal maintenance and prolongs the motor's lifespan. The motor's shaft is also suitable for parallel operation, making it an excellent choice for applications requiring multiple motors.

The Nidec-US Motors Model 1690 1/4 HP 1625/3 115V motor is designed to meet the stringent energy efficiency standards set by various regulatory bodies. Its efficient design and high-quality components ensure that it consumes less power while delivering superior performance. This makes it an excellent choice for applications where energy efficiency is a priority.

In summary, the Nidec-US Motors Model 1690 1/4 HP 1625/3 115V motor is a robust, efficient, and versatile motor designed for various applications. Its standard 1/4 horsepower rating, 115V voltage, and 5.6 inches outer diameter make it suitable for light-duty tasks. Its 1625/3 frame size ensures easy integration with various systems, while its balanced rotor, sealed ball bearing, and high-quality components ensure reliable and efficient performance. Additionally, its energy-efficient design makes it a cost-effective and eco-friendly choice for applications where energy efficiency is a priority.

The Nidec-US 1/4 HP, model number 1690, 115V, 5.6-inch motor is a commonly used motor for various applications. Here are some potential pros and cons of buying this motor:

Pros:

1. Reliable: Nidec is a reputable manufacturer known for producing high-quality motors.

2. Versatile: This motor can be used for a wide range of applications, including fans, pumps, and conveyor systems.

3. Efficient: With a high efficiency rating, this motor can save energy and reduce operating costs.

4. Compact: The 5.6-inch diameter makes it suitable for applications where space is limited.

5. Easy to install: The motor comes with a standard shaft and mounting configuration, making installation straightforward.

Cons:

1. Price: Compared to some other motors in its class, the Nidec-US 1690 may be more expensive.

2. Heavy: At approximately 11.5 pounds, this motor may require additional support during installation.

3. Noisy: Some customers have reported that this motor can be noisy during operation.

4. Limited voltage options: This motor is only available in 115V, which may not be suitable for all applications.

Ending Conclusion:

The Nidec-US 1690 1/4 HP motor offers several advantages, including reliability, versatility, efficiency, and compact size. However, it may be more expensive than some other options, heavier than expected, and can be noisy during operation. Additionally, it is only available in 115V. Ultimately, the decision to purchase this motor depends on the specific requirements of your application and your budget.

Recommendation:

If you require a reliable, efficient, and versatile motor for your application, the Nidec-US 1690 1/4 HP motor is a solid choice. However, if cost is a major concern, you may want to explore other options with similar specifications but lower price points. Additionally, if noise is a concern, you may want to consider motors specifically designed for quiet operation.

Details:

With a 1625/3 115V 5.6DIA REV specification, this motor ensures reliable performance and durability. The Nidec-US Motors 1690 is a high-quality 1/4HP motor designed for efficient direct drive applications. The brand US MOTORS guarantees top-notch quality and craftsmanship, making this motor a solid choice for home garden improvement projects related to heating, cooling, air systems.

part #: 1690 prices

  • $139.99-$280.00

specifications aerationaura:

  • brand: Us Motors
  • model#: K55HXKCR-9438
  • type: Direct Drive
  • manufacturer part number: 1690

payments aerationaura:

  • other
  • wallet: Paypal
  • credit card: Diners-club
  • money order

seller aerationaura:

  • # reviews: 119
  • city: Marrero, Louisiana
  • rating: 100.0%

returns aerationaura:

  • policy: No Returns

shipping aerationaura:

  • class: Economy
  • service: UPS Ground Saver
  • carrier: UPS
  • transit: 5-11 Days
  • type: Fixed
  • cost: $39.99

offer aerationaura:

  • availability: In Stock
  • best offers: True
  • sold: 0
  • started: March 8, 2026
  • quantity: 1
  • options: Ship-to-home

general aerationaura:

  • condition: New
  • Home Improvement > Heating, Cooling Air > Other Heating, Cooling Air
type: direct drive,
category: home & garden > heating, cooling air, sku: 10400469491786793,

Us Motors 1690 Is Similar To:

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5 offers $139.99–$280.00 USD
  • New – Open box. Offer #1 priced at $280.00 + $23.72 delivery = $303.72* total. Best offer.+$23.72 shipping
  • New. Offer #2 priced at $244.69 + $0.00 delivery = $244.69* total. This model is equipped with a one-phase power source and operates at 60 Hz, making it a perfect fit for various HVAC and refrigeration systems requiring smooth and consistent motion. US MOTORS K55ZZDSF-1190 1/2HP Motor 1198 RPM 1-Speed 575V 5.6" NIDEC -NEW-.FREE SHIPPING
  • New. Offer #3 priced at $139.99 + $84.24 delivery = $224.23* total. The Nidec-US Motors brand ensures high quality and durability, making it a trusted choice for home improvement projects related to heating, cooling, and air systems. The Nidec-US Motors is a 1/4HP direct drive motor designed for use in heating, cooling, and air systems.+$84.24 shipping
  • New. Offer #4 priced at $116.02 + $22.92 delivery = $138.94* total. Certification required before use.+$22.92 shipping
  • New – Open box. Offer #5 priced at $119.99 + $0.00 delivery = $119.99* total. FREE SHIPPING

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