Baldor B1212145343 Industrial Motor

$329.99

1 in stock

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⚙️ Key Specifications

  • Frame: NEMA 143T

  • Horsepower: ~1 HP

  • Speed: 1,800 RPM at 60 Hz (4-pole motor)

  • Voltage: Likely 230 VAC (3-phase), may also support 460 VAC

  • Enclosure: Totally Enclosed Fan-Cooled (TEFC) — prevents dust and debris ingress

  • Service Factor: 1.00–1.15, ensuring reliable operation under load

  • Insulation Class: F — supports higher operating temperatures

  • Bearings: Heavy-duty, permanently-lubricated ball type

  • Duty Rating: Continuous (S1)

  • Mounting: Rigid base (horizontal), possibly with C-face for direct-coupling applications

  • Thermal Protection: Usually built into external controls or starter; may have optional internal protection

  • Efficiency: Typically in the 85–91% range for 143T Baldor motors


🏭 Construction & Performance

  • Enclosure & Cooling: The steel body houses an external fan to dissipate heat. TEFC design allows operation in dusty or moderately damp industrial settings.

  • Bearings & Shaft: Comes with robust 0.875″ shaft, reversible direction. Bearings are lubricated for long on-site life.

  • Certifications: Meets NEMA standards; UL/CSA agency listings common.

  • Applications: Ideal for pumps, compressors, conveyors, mixers—industrial duty where durability is critical.

  • Ambient & Environment: Rated for up to 40 °C ambient; insulation Class F ensures safe temperature margin.

Weight 20 lbs
Dimensions 15 × 10 × 8 in

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