Description
Sigma Instruments 20-2220BD-28178 Stepper Motor Drive Stepping Motor w/ Connector
Used stepper motor drive unit manufactured by Sigma Instruments. This instrument-mount stepping motor was pulled from a working environment and includes an attached 6-pin Molex-style connector wiring harness.
Specifications & What's Included
- Model: 20-2220BD-28178
- Type: Stepper / Stepping Motor with integrated drive
- Housing: Green anodized aluminum, compact form factor
- Connector: 6-pin Molex-style multi-pin connector with wiring harness attached
- Output: Single shaft with hollow bore configuration
- Manufactured: United States
Applications
Stepper motors of this type are used in precision positioning systems, laboratory automation equipment, and industrial instrumentation where controlled incremental motion is required. These units were commonly integrated into medical diagnostic devices, analytical instruments, and manufacturing automation systems. The compact form factor and standardized connector design allow for direct integration into existing instrument platforms that require repeatable positioning or indexing functions.
This Sigma Instruments 20-2220BD-28178 stepping motor was pulled from a working environment where it was actively in use. It has been inspected and is in good used condition. The green anodized body is clean with minor surface wear consistent with normal use. The output shaft and face-mount flange show no visible damage, and the attached multi-pin wiring connector is intact. Please view our photos and contact us with any questions.
Warranty Information
Additional Information
Brand: |
Sigma Instruments |
Model: |
20-2220BD-28178 |
MPN: |
20-2220BD-28178 |
Type: |
Instrument Stepping Motor / Stepper Drive |
SKU: |
26381 |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Includes attached multi-pin connector wiring harness |
Country/Region of Manufacture: |
United States |
Form Factor: |
Compact / Instrument-Mount |
Connector Type: |
Multi-pin Molex-style connector (6-pin) |
Motor Type: |
Stepper / Stepping Motor |
Output Shaft: |
Single shaft with hollow bore / dual output |
Housing Color: |
Green anodized aluminum body |
Compatible With: |
Instrument automation, precision positioning systems |
Condition Notes: |
Sigma Instruments 20-2220BD-28178 stepping motor pulled from a working environment where it was in active use. Inspected and in good used condition. Body, shaft, flange, and wiring connector are all intact with minor normal wear. |