Product Introduction: The BAUMÜLLER BM4424-SI1-212 is a large-frame servo motor from the BM4424 family featuring natural convection cooling, a keyed shaft with radial shaft seal, a rotatable connector, and a 4-pole (2 pole pair) winding. Despite the larger 280 mm frame, this model utilizes natural cooling (S) rather than forced air cooling (A), making it suitable for applications with adequate ambient ventilation space.
Product Introduction: The BAUMÜLLER BM4424-AT1-012 42-03311-7012 is a customized large-frame servo motor from the BM4424 family with forced air cooling, keyed shaft with seal, rotatable connector, 4-pole winding, and customer-specific modification code 42-03311-7012. This variant differs from Entry 08 (42-0311-7012) in specific modification parameters encoded in the 42-03311-7012 identifier.
Product Introduction: The BAUMÜLLER BM4424-AT1-012 42-0311-7012 is a large-frame servo motor from the BM4424 product family featuring forced air cooling, a keyed shaft with radial shaft seal, a rotatable connector, 4-pole winding, and extensive customer-specific modification code 42-0311-7012. This motor is engineered for high-power, high-torque industrial drives requiring forced cooling for sustained high-load operation.
Product Introduction: The BAUMÜLLER BM4423-ST1-022 00-03 is a customized 4-pole (2 pole pair) servo motor from the BM4423 series with dual radial shaft seals, a keyed shaft, natural convection cooling, and customer-specific modification code 00-03. This variant targets high-speed, medium-torque applications with enhanced environmental sealing.
Product Introduction: The BAUMÜLLER BM4423-ST1-016 is a 12-pole (6 pole pair) servo motor from the BM4423 family featuring dual radial shaft seals, a keyed shaft, and natural convection cooling. This high-pole-count variant is specifically engineered for ultra-high-torque, low-speed direct-drive applications where gearboxes are eliminated.
Product Introduction: The BAUMÜLLER BM4423-ST1-012 42-03 is a customer-customized variant of the BM4423-ST1-012 base motor. The suffix 42-03 denotes a specific BAUMÜLLER internal modification code indicating mechanical and/or electrical customizations applied to the standard BM4423-ST1-012 configuration. Cooling Method: Natural Convection (S)
Product Introduction: The BAUMÜLLER BM4423-ST1-012 is a 4-pole (2 pole pair) servo motor from the BM4423 series with dual radial shaft seals, a keyed shaft, and natural convection cooling. This model balances speed and torque for general-purpose high-performance motion control. Cooling Method: Natural Convection (S) — Self-cooling via external housing.
Product Introduction: The BAUMÜLLER BM4423-ST1-011 0-02 is a customized configuration of the BM4423 servo motor featuring a 2-pole (1 pole pair) high-speed winding with a keyed shaft, dual radial shaft seals, and customer-specific modification code 0-02. This variant is designed for ultra-high-speed applications requiring maximum rotational velocity. Cooling Method: Natural Convection (S) — Self-cooling without auxiliary fans.
Product Introduction: The BAUMÜLLER BM4423-SI1-212 is a variant within the BM4423 servo motor family featuring a 4-pole (2 pole pair) winding configuration optimized for medium-speed, high-torque applications. This model utilizes natural convection cooling and a keyed shaft with radial sealing. Cooling Method: Natural Convection (S) — Self-cooling via external housing surface.
Product Introduction: The BAUMÜLLER BM4423-SI1-022 is a high-performance permanent magnet synchronous servo motor from the BM4423 product family. This motor is engineered for precision motion control applications requiring high dynamic response, exceptional torque density, and reliable continuous operation in industrial automation environments.
Product Introduction: The BAUMULLER BM4443-SI1-012 is a servo motor from the BM44xx series equipped with a shaft-mounted single-turn absolute encoder (Hiperface). The SI1 configuration provides direct mechanical position feedback via an encoder mounted on the motor shaft. Winding 012 is designed for 230 V AC operation. Document reference 43-0309-1 identifies the associated technical data sheet.
