SR-A4.0230.060-04.000

The Bosch Rexroth Indramat SR-A4.0230.060-04.000 motor is a high-performance member of the SR Synchronous Servo Motors series designed for demanding industrial automation tasks. This brushless servomotor delivers Locked-Rotor Torque: 22 Nm combined with a Rated Speed: 6000 min⁻¹ for rapid acceleration profiles and sustained operation. With a durable laminated core and precision winding technology, the SR-A4.0230.060-04.000 ensures consistent output under heavy loads and frequent duty cycles. Its robust housing and thermal management features support continuous operation in harsh factory environments. The integration of advanced feedback options enhances position control accuracy and system reliability.

In-depth technical specifications define the SR-A4.0230.060-04.000’s capabilities. The motor operates on Input Voltage: 230 V in a Number Of Phases: 3-Phase configuration and draws a Locked-Rotor Current: 25 A at startup. It provides a Torque Constant: 0.88 Nm/A for precise torque delivery and supports a Rated Load: 2 HP. The flange measures Flange Size: 142 mm while the shaft dimensions are Shaft Dimensions: Ø24 × 50 mm, facilitating direct coupling to standard industrial gearboxes. The motor’s compact design extends to a Max Length Without Holding Brake: 341 mm and maintains a Mass Without Holding Brake (m): 25 kg for optimal power-to-weight ratio. Its rotor exhibits a Moment of Inertia: 54 × 10⁻⁴ kg·m², ensuring stable dynamic response.

Operational features of the SR-A4.0230.060-04.000 highlight its performance in diverse applications. The brushless design eliminates commutator wear, reducing maintenance intervals and downtime. High locked-rotor torque ensures reliable starts under high inertial loads, while the precise torque constant enables smooth speed regulation across torque ranges. Its thermal equilibrium is maintained by an integrated cooling jacket and temperature sensor feedback for real-time monitoring. Versatile encoder and resolver feedback options deliver high-resolution position data for advanced motion control algorithms.

System integration is facilitated through compatibility with standard frequency inverter drives (Type: Type: Frequency Inverter Drive) and universal control interfaces. The motor supports closed-loop operation with popular servo drives and programmable logic controllers, streamlining commissioning and diagnostics. Its form factor and mounting provisions align with global industrial standards, making it suitable for robotics, CNC machinery, and packaging systems. Target applications include high-speed machining centers, pick-and-place robots, and automated assembly lines demanding precise torque control and repeatable positioning.