B-202-A-21-S

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The B-202-A-21-S is a high-performance motor manufactured by Kollmorgen, a global leader in motion control solutions. Part of the Kollmorgen Goldline B and BH Motors series, this motor is designed for precision, durability, and efficiency in industrial applications. It offers exceptional torque, speed, and reliability, making it ideal for use in automation, robotics, CNC machinery, and other demanding environments. With its robust construction and advanced engineering, the B-202-A-21-S ensures optimal performance and long-term operation in challenging conditions.

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Product Description:

Kollmorgen manufactured the drive known as B-202-A-21-S represents as a high-reliability brushless servo motor which operates for precision motion control in industrial automation operations. The Kollmorgen Goldline B and BH Motors series features this motor which operates effectively in textile machinery and printing presses along with food processing equipment. The B-202-A-21-S receives 230V AC power to deliver 1.5 kW output that enables a continuous torque range from 7.2 Nm to 21.6 Nm peak torque. The device operates well in restricted areas because its housing measures the 202 mm while its shaft extends to 19 mm diameter with a key mechanism.

The B-202-A-21-S enables motion control systems to use both incremental and absolute encoder feedback for accurate control. The device's IP65 certification stands as a guarantee for trustworthy industrial operation since it protects against dust particles and water moisture exposure. This motor functions between -20°C to 40°C for operation and it can be stored between -40°C and 85°C. The natural convection cooling mechanism works together with a compact design and 12.5 kg weight to make the product easy to install in tight spaces. The B-202-A-21-S complies with both CE and RoHS requirements which provide leading safety and environmental protection standards.

Users highly appreciate the B-202-A-21-S because of its smooth functioning and accurate controls together with outstanding longevity. The B-202-A-21-S offers outstanding performance regarding torque control and operates reliably even in challenging environmental conditions thus providing top-level precision motion control capabilities System integration becomes straightforward due to the B-202-A-21-S's adaptable mounting alternatives. The device keeps maintenance needs to a minimum because of its durable design which leads to less system downtime and higher operational efficiency.

Continuous torque
7.2 Nm
Cooling method
Natural convection
Frame size
1.  202 mm
Input Voltage
230 V
Number Of Phases
3-Phase
Peak torque
21.6 Nm
Power rating
1.5 kW
Protection rating
IP65
Rated Load
2 HP
Shaft diameter
19 mm
Shaft type
 Keyed shaft
Speed
0-3000 RPM
Type
Brushless Servo Motor
Voltage rating
230V AC
Weight
12.5 kg

Frequently Asked Questions about B-202-A-21-S:

Q: What is the voltage rating of the B-202-A-21-S motor?

A: The motor operates at 230V AC.

Q: Can this motor be used in high-torque applications?

A: 1. Yes, it delivers a continuous torque of 7.2 Nm and a peak torque of 21.6 Nm, making it suitable for high-torque tasks.

Q: What type of feedback does the motor support?

A: 1. It supports both incremental and absolute encoders for precise feedback.

Q: Is the motor suitable for outdoor or harsh environments?

A: With an IP65 protection rating, it is designed to withstand dust and water ingress, making it suitable for harsh conditions.

Q: What certifications does the motor have?

A: It is CE and RoHS compliant, ensuring adherence to safety and environmental standards.


Internal Product Review

  • ‘‘The Kollmorgen B-202-A-21-S Goldline Motor stands out as an excellent selection for industrial automation because it delivers superior torque capabilities alongside speed performance and reliability features. Due to its sturdy construction and sophisticated engineering the device functions optimally in robotics as well as CNC machinery environments. Technological users value this product for its fluid operation along with its accurate control features and its resistance to harsh environmental conditions. You will pay more for this product but the exceptional performance and extended lifespan make it worthwhile. Standard Performers consider this motor as their dependable workhorse in high-performance motion control systems.’’

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