BALDOR-RELIANCE A40-7210-0783 Ac Electric Motor Rpm Tefcbb 50 900 404T 460-V Eok

( Brand: Baldor-reliance ), ( Manufacturer Part Number: A40-7210-0783 ), ( Part Type: Ac Hp Motor ), ( Actual Rated Input Voltage: 460 ), ( Inverter/vector Duty Rating: Inverter Duty ), ( Full Load Amps: 64.4 ), ( Rated Load: Hp ), ( Nema Design Letter: Design B ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 890 ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 2.875 ), ( Insulation Class: F ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Service Factor: 1.00 ), ( Ac Phase: Three Phase )

Review BALDOR RELIANCE 50 Hp Ac Electric Motor 900 Rpm Fr Tefcbb 460 Eok

Baldor-Reliance A40-7210-0783 50 HP AC Electric Motor - 900 RPM, 404T TEFCBB, 460V, 60Hz

Experience unparalleled performance and reliability with the Baldor-Reliance A40-7210-0783 50 HP AC Electric Motor. This heavy-duty motor is engineered to deliver an impressive 50 horsepower at 900 revolutions per minute (RPM), making it a powerful solution for a wide range of industrial applications.

The Baldor-Reliance A40-7210-0783 motor features a TEFCBB (Totally Enclosed Fan-Cooled, Ball-Bearing) design that ensures optimal temperature management and extended motor life. The motor housing is constructed of cast iron, providing robust protection against environmental elements, while the ball bearings ensure smooth and efficient operation.

This motor is suitable for 460V, 3-phase power systems and operates at a standard frequency of 60Hz. The motor's 404T frame size and balanced design make it suitable for both horizontal and vertical mounting configurations.

The Baldor-Reliance A40-7210-0783 50 HP AC Electric Motor is backed by Baldor's commitment to quality and durability. With its robust construction, efficient cooling system, and high power output, this motor is an ideal choice for demanding industrial applications that require uncompromising reliability and performance.

**Product Review: Baldor-Reliance A40-7210-0783 50 HP AC Electric Motor 900 RPM 404T TEFCCB 460 EOK**

1. High Power: With a 50 HP rating, this motor is suitable for heavy-duty applications.

2. Low Speed: The 900 RPM speed is ideal for applications requiring torque over high speeds.

3. TEFC (Totally Enclosed Fan Cooled) Design: This design offers efficient cooling, protecting the motor from external debris and dust, and ensuring a long lifespan.

4. BB (Bearing Protector) Design: The BB design provides additional protection to the bearings, reducing maintenance requirements.

5. 460 EOK Frame: This frame is suitable for general-purpose applications and is widely used due to its versatility.

1. High Cost: Given its high power and features, this motor is priced higher than lower-powered alternatives.

2. Heavy Weight: At approximately 650 lbs, this motor is quite heavy, which may be a consideration for mobility or installation purposes.

3. Specific Application: Due to its high power and torque, this motor may be overkill for lighter-duty applications, leading to energy waste.

The Baldor-Reliance A40-7210-0783 motor is a high-quality, heavy-duty motor suitable for applications requiring high torque at lower speeds. Its TEFC and BB designs ensure efficient cooling and protection, extending its lifespan. However, its high cost, weight, and specific application may make it less suitable for lighter-duty or mobility-focused applications.

If you require a high-power motor for heavy-duty applications and can accommodate its weight and cost, the Baldor-Reliance A40-7210-0783 motor is a reliable choice. However, for lighter-duty or mobility-focused applications, consider lower-powered alternatives that may better suit your needs.

Details:

The mechanical fits are not checked nor the bearings changed. It will also be completely cleaned and a fresh coat of paint applied. Stock # 91940, 91941. Dimensions: U 2.875, V 7.125.

Comments: Look at nameplate photo for complete information, Super-E, XEX. Condition: This motor is currently offered as Electrically OK EOK. There is no running warranty. It is recommended that if you purchase the motor in electrically OK condition, it should be reconditioned before going into service.

part #: a4072100783 prices

• $1795.00-$3158.93

specifications oelemot:

• brand: Baldor-reliance
• mpn: A40-7210-0783
• part type: Ac Hp Motor
• actual rated input voltage: 460
• inverter/vector duty rating: Inverter Duty
• full load amps: 64.4
• rated load: Hp
• nema design letter: Design B
• ac frequency rating: 60 Hz
• enclosure type: Tefc
• base rpm: 890
• ac motor type: Induction/asynchronous
• shaft diameter: 2.875
• insulation class: F
• mounting type: Foot-mounted
• current type: Ac
• service factor: 1.00
• ac phase: Three Phase

returns oelemot:

• policy: No Returns

seller oelemot:

• rating: 100.0%
• # reviews: 190
• city: Toledo, OH, USA

shipping oelemot:

offer oelemot:

• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 2
• sold: 0
• started: April 18, 2025

general oelemot:

• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: Used

payments oelemot:

• other
• wallet: Google-pay
• credit card: Mastercard

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