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Baldor SPM31157 is a 2 HP, 1770 RPM three-phase Open Drip Proof (ODP) motor with a NEMA 56H frame (3.5-inch shaft height). Designed for general-purpose applications like fans, blowers, and pumps, it operates on 60 Hz with a standard F1 foot mounting configuration. This motor features a 1.15 service factor, Class F insulation, and NEMA Design B torque characteristics for reliable industrial use.
MODEL SPM31157
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$853.85 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Ambient Temperature
40 °C
Base Indicator
Rigid
Conduit Box Material
Steel
Design Code
B
Duty Rating
CONT
Enclosure
ODP
Frame
56H
Frame Material
Steel
HP
2 Hp
Insulation Class
F
Motor Standards
NEMA
Motor Weight
56
Mounting Arrangement
F1
Number of Poles
4
Overall Length
14 in
Phase
3
Power Factor
75
RPM
1770
Service Factor
1.15
Shaft Diameter
0.625IN
Shaft Ground Indicator
No Shaft Grounding
Shaft Rotation
Reversible
Speed Code
Single Speed
Synchronous RPM
1800
Voltage
230/460
Electric Motors The Baldor SPM31157 is a high-performance electric motor designed for robust industrial applications. With a power output of 2HP and a speed of 1770 RPM, this three-phase motor operates efficiently at 60 Hz, making it ideal for a wide range of tasks in manufacturing and processing environments. Its open drip-proof (ODP) design ensures reliable performance in various conditions while maintaining optimal airflow for cooling.
Key Features
- Power Output: 2HP for versatile applications in industrial settings
- Speed: 1770 RPM for efficient operation across numerous tasks
- Phase: Three-phase configuration enhances performance and efficiency
- Frequency: Operates at 60 Hz, standard for North American applications
- Design: Open drip-proof (ODP) construction protects against moisture while promoting cooling
Applications
- Manufacturing Equipment: Ideal for driving conveyors, pumps, and fans in manufacturing processes
- Food and Beverage Industry: Suitable for machinery requiring high efficiency and reliability
- General Industrial Use: Compatible with various industrial machinery and equipment
Benefits
- Enhanced Efficiency: Designed for low energy consumption, contributing to operational cost savings
- Reliable Performance: Proven Baldor quality ensures durability and longevity in demanding applications
- Versatility: Works seamlessly across multiple industrial environments, adapting to various operational needs --- Product information compiled with AI assistance for reference purposes.
SKU: 24596
Great service
Flawless from start to finish. Got my motor at the best price and delivered on time. I will definitely use this company again.
Read moreSKU: 25590
Fast!
Exact match to the motor I needed. Best price anywhere, and super fast FREE shipping! Gained a new customer!
Read moreSKU: 701306
Works great
Fast service product works as described I am nothing but happy at this point
Read moreSKU: 2833706
Replacement motor
I ordered this motor on Wednesday and received it on Thursday by truck, fantastic shipping and very good pricing.
Read moreSKU: 24596
Great service
Flawless from start to finish. Got my motor at the best price and delivered on time. I will definitely use this company again.
Read moreSKU: 25590
Fast!
Exact match to the motor I needed. Best price anywhere, and super fast FREE shipping! Gained a new customer!
Read moreSKU: 701306
Works great
Fast service product works as described I am nothing but happy at this point
Read moreSKU: 2833706
Replacement motor
I ordered this motor on Wednesday and received it on Thursday by truck, fantastic shipping and very good pricing.
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/