E21NRHT-LDF-NS-00

    In-Stock, Ships 1-2 Days

Preparing your secure checkout page...

The E21NRHT-LDF-NS-00 stepper motor by Kollmorgen features a 1.8-degree step angle and 123 oz-in holding torque in parallel operation. It has an operating temperature range of –20°C to +40°C and a phase resistance of 0.72. This motor is ideal for high-precision and high-durability applications.

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 E21NRHT-LDF-NS-00 Stepper Motor serves applications that require both precision performance and lasting durability. This motor features an insulation voltage rating of 340 Vdc together with an insulation resistance of 100 Megohms.

The step accuracy of this E21NRHT-LDF-NS-00 stepper motor reaches ± 1.5 % while its operating temperature range extends from – 20 °C to + 40 °C. This motor supports both radial shaft forces of 19 lb and axial forces of 65 lb during operation. The rotor inertia equals 0.0015 oz-in-s² and the motor weight reaches 1.2 lb. This motor requires 2.8 Amps per phase and functions at 0.72 typical phase resistance level. This step motor operates under Class B insulation rating of 130 °C to provide dependable operation even in high temperature settings. This stepper motor functions at its best with its 4.8 oz-in detent torque performance and 6.0 °C/W thermal resistance to handle demanding environments. These combined characteristics make this motor highly effective in different operating conditions. This motor must be used with the accessories and attachment mentioned by the manufacturer to achieve maximum performance and avoid any damages.

The E21NRHT-LDF-NS-00 stepper motor achieves 123 oz-in holding torque when configured in parallel operation. This motor implements a 1.8 degree step angle with 200 full steps available during one revolution. This motor must be installed at an elevation ranging from 0 meters to a maximum of 1000 meters above sea level. Installation at any height above or below this specified range may affect the motor’s performance, efficiency, or longevity. Only a technician with extensive training and experience should handle the setup, calibration, and maintenance processes of this motor. Wake Industrial has this Kollmorgen stepper motor in stock.

Axial Shaft Force
65 lb
Efficiency
High efficiency
Frame Size
NEMA 23 (2.25 inches in diameter)
Insulation Rating
Class B (130 °C)
Insulation Resistance
100 Megohms
Insulation Voltage Rating
340 Vdc
Loss
Low loss
Mounting Configuration
NEMA Mounting Configuration
Operating Temperature Range
−20 °C to +40 °C
Phase Resistance
0.72 Ohms
Radial Shaft Force
19 lb
Step Accuracy
± 1.5%
Type
Hybrid Step Motor

Frequently Asked Questions about E21NRHT-LDF-NS-00:

Q: What is the step accuracy of the E21NRHT-LDF-NS-00 stepper motor?

A: The E21NRHT-LDF-NS-00 stepper motor provides a step accuracy of ± 1.5%. This ensures high precision in applications that require accurate positioning during operation.

Q: How much torque does the E21NRHT-LDF-NS-00 motor generate?

A: The E21NRHT-LDF-NS-00 motor delivers 123 oz-in holding torque in parallel operation. This torque ensures stable and reliable performance in demanding operational conditions.

Q: What is the operating temperature range for the E21NRHT-LDF-NS-00 motor?

A: The E21NRHT-LDF-NS-00 motor operates efficiently within a temperature range of –20°C to +40°C. This wide temperature range enables its use in diverse environments.

Q: What kind of forces can the E21NRHT-LDF-NS-00 motor handle?

A: The E21NRHT-LDF-NS-00 motor can support radial shaft forces of 19 lb and axial forces of 65 lb. This capability makes it suitable for demanding mechanical applications.

Q: What is the insulation rating of the E21NRHT-LDF-NS-00 motor?

A: The E21NRHT-LDF-NS-00 motor features an insulation voltage rating of 340 Vdc and an insulation resistance of 100 Megohms. This ensures safe and reliable operation under varying electrical conditions.


Internal Product Review

  • ‘‘The Kollmorgen E21NRHT-LDF-NS-00 stepper motor excels with 123 oz-in holding torque, 1.8-degree step angle, and an insulation voltage rating of 340 Vdc. Its 0.72 phase resistance and thermal resistance of 6.0 °C/W ensure reliable performance in demanding conditions. A perfect choice for precision-driven applications.’’

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