Baldor B1212145343 Industrial Motor

⚙️ Key Specifications
Frame: NEMA 143T
Frame: NEMA 143T
Horsepower: ~1 HP
Horsepower: ~1 HP
Speed: 1,800 RPM at 60 Hz (4-pole motor)
Speed: 1,800 RPM at 60 Hz (4-pole motor)
Voltage: Likely 230 VAC (3-phase), may also support 460 VAC
Voltage: Likely 230 VAC (3-phase), may also support 460 VAC
Enclosure: Totally Enclosed Fan-Cooled (TEFC) — prevents dust and debris ingress
Enclosure: Totally Enclosed Fan-Cooled (TEFC) — prevents dust and debris ingress
Service Factor: 1.00–1.15, ensuring reliable operation under load
Service Factor: 1.00–1.15, ensuring reliable operation under load
Insulation Class: F — supports higher operating temperatures
Insulation Class: F — supports higher operating temperatures
Bearings: Heavy-duty, permanently-lubricated ball type
Bearings: Heavy-duty, permanently-lubricated ball type
Duty Rating: Continuous (S1)
Duty Rating: Continuous (S1)
Mounting: Rigid base (horizontal), possibly with C-face for direct-coupling applications
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
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
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.
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.
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.
Certifications: Meets NEMA standards; UL/CSA agency listings common.
Applications: Ideal for pumps, compressors, conveyors, mixers—industrial duty where durability is critical.
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.
Ambient & Environment: Rated for up to 40 °C ambient; insulation Class F ensures safe temperature margin.

Weight: 20 lbs
Dimensions: 15 × 10 × 8 in