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type: product
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stock_number: "87212-1"
canonical_url: "https://www.artisantg.com/87212-1/Kollmorgen-S21GSAA-RNNM-02"
json_url: "https://www.artisantg.com/87212-1/Kollmorgen-S21GSAA-RNNM-02.json"
generated_at: "2026-11-07T16:24:40.555Z"
last_updated: "2026-04-06T13:32:15.610-05:00"
---

# Kollmorgen / Pacific Scientific S21GSAA-RNNM-02 Brushless Servo Motor

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Kollmorgen
- Model: S21GSAA-RNNM-02
- Condition: Used and in Excellent Condition
- Price: $1,595.00 USD
- Availability: In stock, 2 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 45 lb
- Shipping dimensions: 24X18X18 in

## Categories

- Industrial Systems Equipment > Drives, Motors and Pumps > Servo Motors (primary)

## Details

### Configuration

- S: S Series 6-Pole Neodymium
- 2: Frame Size NEMA 23
- 1: 1 Stack Length
- G: Winding G
- A: Holding Brake Option 24V DC Brake
- R: Primary Feedbacks Size 21 Frameless Resolver
- N: No Secondary Feedbacks
- N: No Shaft Sealing
- M: Motor Mounted MS Connector Terminations

## Images

- <https://www.artisantg.com/itemimages/danaher_motion_pacific_scientific_s21gsaa_rnnm_02_view1_201622215714.jpg>
- <https://www.artisantg.com/itemimages/danaher_motion_pacific_scientific_s21gsaa_rnnm_02_view2_201622215714.jpg>
- <https://www.artisantg.com/itemimages/danaher_motion_pacific_scientific_s21gsaa_rnnm_02_view3_201622215714.jpg>
- <https://www.artisantg.com/itemimages/danaher_motion_pacific_scientific_s21gsaa_rnnm_02_view4_201622215714.jpg>
