B-804-B-B9-B3-231 by Kollmorgen

The Kollmorgen B-804-B-B9-B3-231 is a precision servo motor from the renowned Goldline B and BH Motors series by Kollmorgen. Designed for industrial automation applications, it delivers a compact form factor with a high torque-to-volume ratio, making it ideal where space is limited. Key specifications include Class H insulation for enhanced thermal endurance, an IP65 protection class for resistance against dust and moisture, and a rugged resolver feedback system for accurate speed and position control. These features ensure reliable performance in demanding operational environments.

In terms of technical specifications, the B-804-B-B9-B3-231 motor is built with a lightweight aluminum housing that balances robustness and heat dissipation. It achieves a maximum speed of 6000 RPM while maintaining precision under load. The integrated built-in thermostat continuously monitors internal temperature to prevent overheating and extend service life. Its flange mounting arrangement simplifies installation, and the absence of an internal brake reduces complexity for users not requiring holding torque. The motor’s design adheres to industrial safety standards, as evidenced by its UL Recognized certification.

Additional attributes include a high torque/volume ratio, reflecting its ability to generate substantial torque relative to its compact size. The motor’s Class H insulation permits continuous operation in high-temperature conditions without degradation, while its IP65 rating safeguards internal components from contaminants. Manufactured in the USA, this unit benefits from stringent quality control processes. Although no holding brake is fitted, the rugged resolver feedback and durable housing enable seamless integration into assembly lines, robotics, and machine tool applications. The B-804-B-B9-B3-231 servo motor offers long-term reliability, efficient operation, and exceptional precision, making it an outstanding choice for advanced industrial automation systems.