---
type: product
schema_version: 1
stock_number: "53417-1"
canonical_url: "https://www.artisantg.com/53417-1/Schaffner-KWEM12-HLX-V1-G1-E"
json_url: "https://www.artisantg.com/53417-1/Schaffner-KWEM12-HLX-V1-G1-E.json"
generated_at: "2026-11-07T18:53:50.952Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
---

# Schaffner KWEM12-HLX-V1-G1 Corrosion-Resistant Miniature Linear Recirculating Ball Bearing Carriage

_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: Schaffner
- Model: KWEM12-HLX-V1-G1
- Condition: New From Surplus Stock
- Price: $90.00 USD
- Availability: In stock, 480 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 1 lb, estimated
- Shipping dimensions: 8X8X3 in, estimated

## Categories

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

## Details

This unit is also known as INA KWEM12-HLX-V1-G1#E.

This unit is sealed in the manufacturer's packaging.

### Configuration

- Designation: Two-Row Carriage
- Size: 12
- Design: HLX
- Preload Class: Slight Preload
- Accuracy Class: Accuracy Class G1

Part Numbers: 74531123, D63360 1213H31000, 0054W0622, 32334656, 074531123-0220-02, KWEM12-HLX-V1-G1#E

## Function

This appears to be a linear bearing carriage specification. Let me break down the key information:

**Product Identification:**
- Manufacturer: Schaffner (also referenced as INA, which is part of Schaeffler Group)
- Model: KWEM12-HLX-V1-G1#E
- Type: Linear bearing carriage

**Key Specifications:**

1. **Configuration: Two-Row Carriage**
   - Features two rows of rolling elements for improved load capacity and stability

2. **Size: 12**
   - Indicates the rail size (12mm width series)

3. **Design: HLX**
   - HLX typically denotes a specific carriage design variant, often indicating extended or heavy-duty construction

4. **Preload Class: Slight Preload**
   - V1 designation indicates slight/light preload
   - Provides minimal internal tension between rolling elements and raceways
   - Suitable for applications requiring smooth motion with moderate precision

5. **Accuracy Class: G1**
   - G1 represents a specific accuracy grade
   - Defines tolerances for parallelism, height, and running accuracy

This carriage is designed for linear motion applications where moderate precision and smooth operation are required. The two-row design provides good load distribution and moment capacity, making it suitable for various industrial automation and machine tool applications.

## Images

- <https://www.artisantg.com/itemimages/schaffner_kwem12_hlx_v1_g1_e_view1_202621310128.jpg>
- <https://www.artisantg.com/itemimages/schaffner_kwem12_hlx_v1_g1_e_view2_202621310128.jpg>