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Severe Duty Motors

Product catalog summary

Introduction to Baldor Motors
Baldor is a prominent leader in the industrial electric motor industry, known for its reliable and energy-efficient motors. Their extensive product line includes over 10,000 stock motors, drives, and gearboxes, emphasizing energy efficiency and innovation.

Specifications and Features
Baldor motors are equipped with features like POLYREX®EM Grease for enhanced bearing life and robust construction for severe duty applications. They offer a range of motors from 1/2 to 1500 horsepower, focusing on energy savings and durability.

Severe Duty Motors
These motors are designed for harsh environments, featuring cast-iron construction, epoxy coatings, and gaskets for environmental protection. The 841XL motors exceed IEEE 841 standards, ensuring high energy efficiency and reliability.

Energy Efficiency
Baldor is recognized for its energy-efficient Super-E® motors, which meet or exceed NEMA Premium® efficiency standards. They provide tools like the BE$T™ Baldor Energy Savings Tool for calculating energy savings and payback periods.

Construction and Design
The Severe Duty motors feature high-strength cast iron frames, advanced insulation systems, and bearing protection mechanisms to minimize vibration and extend service life.

Conclusion
Baldor's commitment to innovation and customer satisfaction is evident in their extensive range of motors designed for severe duty applications, focusing on energy efficiency and reliability.

Specifications
The document outlines specifications for Baldor motors, including grease outlets, lubrication systems, and compliance with ASTM B117-90 salt spray tests and IEEE 45 standards for marine duty. Motors come with warranties ranging from 18 months to 5 years.

Frame Size Capabilities
A detailed table provides frame size capabilities for three-phase motors at different RPMs, specifying typical frame sizes for each horsepower and speed category.

841XL Super-E® NEMA Premium® Efficient Motors
These motors are designed for severe environments, exceeding IEEE 841-2001 standards and meeting NEMA Premium® efficiency standards, with features like Class F insulation and IP56 enclosures.

Performance Data
The document includes performance data for various motor models, detailing horsepower, RPM, frame, catalog numbers, efficiency, power factor, and bearing information.

Notes
Shaded areas in tables denote stock motors. The document advises contacting Baldor for certified data and dimensions, noting that performance data is subject to change.

API 547 Motors
Designed for applications like pumps, fans, and compressors, these motors are available in various power ratings and configurations, suitable for driving centrifugal loads.

API Monogram
Baldor•Reliance, as an API licensee, ensures quality systems for safe and industry-standard products.

API 547 Motor Feature Summary
Features include noise level of 85 dBA, vibration limits, sleeve bearings, and IP55 bearing protection.

Dirty Duty® Motors
Designed for corrosive environments with features like a stainless steel shaft extension and compliance with marine duty standards.

Explosion-Proof Motors
Designed for environments with volatile gases, featuring a two-part epoxy coating for corrosion resistance and UL and CSA approval for specific hazardous locations.

Overview of Explosion Proof TEFC Motors
These motors range from 0.5 to 100 horsepower, designed for three-phase applications at 575 volts, with various configurations such as foot mounted, C-face, and footless models.

Applications
Suitable for industrial applications like wastewater treatment, petroleum refineries, and chemical plants, featuring thrust bearings and corrosion-resistant finishes.

Additional Features
Super-E® motors are highlighted for their inverter-readiness and compliance with NEMA MG 1 Part 31.4.4.2, suitable for variable torque applications.

Catalog excerpts

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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:8.00pt "Arial", sans-serif; } .font1 { font:9.00pt "Arial", sans-serif; } .font2 { font:12.00pt "Arial", sans-serif; } .font3 { font:18.00pt "Arial", sans-serif; } .BALDOR RELIANCE Severe Duty Motors: Built for Reliable Performance Ail hardware is hex head, high strength and zinc-plated. Embossed stainless steel nameplates include ail required NEMA data plus actual motor weight and guaranteed minimum efficiency. Stainless steel T-drain in each end bracket. RTV sealant applied to brackettoframe fits. Foot pad...

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