B&R Automation 8LSA55.D0022D100-3 Servo motor

Buy online your B&R Automation 8LSA55.D0022D100-3 Servo motor from US e-store Cnc-shopping USA, specialist in CNC machine-tools spare parts.

The B&R AUTOMATION 8LSA55.D0022D100-3 is a synchronous servo motor from the 8LS series, designed for precise closed-loop motion on CNC machines and industrial automation systems. Used with B&R ACOPOS and ACOPOSmulti servo drives, it provides accurate torque, speed control and repeatable positioning for feed axes and automated motion systems.

This B&R servo motor is rated at 400 V, with a nominal current of 5.6 A, a nominal speed of 2200 rpm, a nominal torque of 11.8 Nm and a maximum torque of 12.5 Nm. It features IP64 protection and is supplied without a brake, making it suitable for applications requiring reliable continuous-duty servo operation.

The complete reference 8LSA55.D0022D100-3 is important for maintaining compatibility with the existing feedback system, motor winding configuration, drive parameters and cabling. It is suitable for CNC feed axes, gantry systems, positioning equipment, robotics fixtures, material handling and industrial automation.

The 8LSA55.D0022D100-3 is a practical replacement motor, spare part or CNC replacement component for applications where the original motor has failed, seized, developed winding faults or experienced encoder-related problems. Matching the complete reference helps simplify installation and reduce commissioning and retuning time.

Each motor can be tested with B&R drive equipment and servo test systems to verify proper operation before shipment. Units are securely packaged with shaft protection for industrial transportation and may be available as tested or refurbished units, with a commercial warranty and worldwide shipping depending on availability.

Cnc-shopping can also assist with sourcing obsolete B&R parts and provide repair or exchange services when applicable, helping reduce machine downtime and extend the service life of existing CNC and automation equipment.

Frequently asked questions about 8LSA55.D0022D100-3:

Which B&R drives work with this motor?
It is intended for use with ACOPOS and ACOPOSmulti drives. Always confirm the encoder interface and motor code against your drive’s supported feedback list before ordering.

How do I confirm feedback type and brake options?
Check the full nameplate code 8LSA55.D0022D100-3 and your existing motor’s label. The suffix defines winding, feedback and mechanical options that must match your drive parameters and application.

Can this be a drop-in replacement for another 8LSA55 variant?
Only if the complete code is identical. Different subcodes can change the encoder, winding or shaft configuration, which affects tuning and cabling.

What should maintenance teams verify before installation?
Verify the reference code, connector keying, cable set compatibility and drive parameter set. Inspect shaft fit and coupling alignment to avoid premature bearing or encoder issues.