B-106-A-21-E1

    Available

Preparing your secure checkout page...

The Kollmorgen B-106-A-21-E1 is part of the Kollmorgen Goldline B and BH Motors and features a Class A EMC level. It has a rated leakage current of 35 mA, a conductor cross-section of 25 mm², and operates at 50/60 Hz frequency. The unit is compact, measuring 80 x 398 x 200 mm and weighs only 6 kg.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The B-106-A-21-E1 Brushless Servo Motor is made by Kollmorgen. The servo motor is a high-performance motor designed for stable motion control in tough conditions. The servo motor works well and reliably that makes it ideal for automated tasks in industries that need to be done quickly and correctly in environments that are always changing.

The B-106-A-21-E1 Brushless Servo motor can turn at 4200 RPM and has a maximum force of 2.03 N·m. With a peak torque of 6.18 N·m and a continuous torque of 2.20 N·m, the servo motor can be used in situations in which durable and steady performance is required. The rotor has an inertia of 0.0000765 kg·m² and a viscous damping of 0.004 N·m/KRPM, which makes sure that it runs smoothly. The servo motor is very stable at both high and low temperatures. A time constant of 12 minutes is associated with heat, while a time constant of 5.8 microseconds is associated with electricity. The inductance of 37.5 mH and back EMF of 43.7 V RMS/KRPM are the components that make up the motor.

The B-106-A-21-E1 Brushless Servo motor weighs 3.9 kg and is more exact thanks to its torque sensitivity of 0.723 N·m/A RMS. At a temperature of 25 degrees Celsius, the DC resistance is 6,50 Ohms, and the static friction is 0.07 N·m. The motor is designed to handle high power needs well, with a maximum line-to-line voltage of 250 V RMS and a constant line current of 3.0 A RMS. It also has a motor constant of 0.182 ft·lb/√W and a mechanical time constant of 1.4 ms. Because it has two sets of poles, the Brushless Servo Motor is more stable when it's in use.

Continuous Torque (Stall)
2.20 N·m
Cross-section Of Conductor
25 mm²
Current
80 A
Dimensions
80 x 398 x 200 mm
Emc Level
Class A
Frequency
50/60 Hz
Maximum Line-to-Line Voltage
250 V RMS
Maximum Temperature
45°C
Power Loss
25 W
Rated Leakage Current
35 mA
Rated Speed
4200 RPM
Rated Torque
2.03 N·m
Rotor Inertia
0.0000765 kg·m²
Viscous Damping
0.004 N·m/KRPM
Weight
6 kg

Frequently Asked Questions about B-106-A-21-E1:

Q: How does the B-106-A-21-E1 achieve 6.18 N·m peak torque?

A: The motor's design and robust materials enable it to handle high loads while maintaining excellent efficiency and thermal performance.

Q: Why is the rotor inertia 0.0000765 kg·m² in the B-106-A-21-E1?

A: Low rotor inertia ensures fast acceleration and deceleration, making it ideal for dynamic and high-speed motion control tasks.

Q: Does the B-106-A-21-E1 support 230 V RMS-rated voltage?

A: Yes, it supports 230 V RMS for consistent power delivery and compatibility with standard industrial power supplies.

Q: Do viscous damping and static friction improve B-106-A-21-E1 motor performance?

A: Viscous damping of 0.004 N·m/KRPM and static friction of 0.07 N·m minimize vibration and ensure smooth operation.

Q: Why does B-106-A-21-E1 have 4200 RPM speed?

A: The 4200 RPM speed ensures optimal performance for high-speed industrial automation. It provides consistent and precise motion control under varying conditions.


Internal Product Review

  • ‘‘The Kollmorgen B-106-A-21-E1 Servo Motor excels in precision and performance with its rated torque of 2.03 N·m and 0.0000765 kg·m² rotor inertia. Its 6.50 Ohms DC resistance ensures energy efficiency, and 37.5 mH inductance supports smooth operation. A peak torque of 6.18 N·m adds power for demanding applications.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo