Description
B&R 8MSA4S.R0-31
Technical Specifications:
- Brand: B&R Industrial Automation
- Model: 8MSA4S.R0-31
- Product Type: Compact High-Speed Servo Motor
- Series: 8MSA4S
Functional Features:
- High-Speed Capability: Rated for extremely high RPM, enabling rapid cycle times.
- Space-Saving Design: Delivers high power density in a minimal footprint.
- Low Rotor Inertia: Enables extremely fast acceleration and deceleration.
- Smooth Operation: Precision balancing ensures vibration-free operation at high speeds.
Application Scenarios:
Perfect for high-speed spindles, centrifuges, textile machinery, and rapid pick-and-place robotics.
Performance Parameters:
- Maximum Speed: Significantly higher base and max speeds compared to standard frame motors.
- Acceleration: Ultra-fast response to speed command changes.
Material Composition:
Lightweight, high-strength rotor materials and precision high-speed bearings rated for extreme RPM.
Structural Characteristics:
Streamlined, compact housing with integrated high-speed encoder. Designed for direct-drive or belt-drive configurations.
Working Principle:
Utilizes a low-inertia rotor design to minimize the mechanical time constant, allowing the servo drive to achieve target speeds in milliseconds.
Installation Requirements:
Ensure precise dynamic balancing of the connected load. Use flexible couplings to absorb any minor misalignments at high speeds.
Usage Precautions:
Do not exceed the maximum rated RPM. Ensure proper lubrication and bearing maintenance if operating continuously at peak speeds.





