Bearings
Linear Bearings & Shaft
Linear Bearing Units
Open Housing Unit
Quick Code: BB-532087
LUNF30 D-2LS Ewellix Linear Ball Bearing Unit
The LUNF30 D-2LS is a precision linear ball bearing unit from Ewellix, engineered to deliver reliable linear motion and precise load handling for demanding industrial applications. This open housing unit combines robust construction with practical maintenance features, making it an excellent choice for systems requiring both durability and operational flexibility.
Key Features & Specifications:
- Brand: Ewellix - a trusted leader in linear motion technology
- Model: LUNF30 D-2LS
- Inner Dimension: 30mm bore size for enhanced load capacity and stability
- Material: Standard bearing steel for superior durability and long-term reliability
- Housing Type: Open design for straightforward installation and accessible maintenance
- Seal Configuration: Sealed on all sides to provide protection against contamination and extend operational life
- Operating Clearance: Adjustable to accommodate specific application requirements and optimize performance
- Temperature Range: -30°C to +80°C suitable for diverse environmental conditions
Typical Applications:
This bearing unit is particularly well-suited for:
- Industrial automation and machinery systems
- Precision positioning and measurement equipment
- Heavy-load linear motion applications
- Manufacturing equipment and machine tools
- Linear motion assemblies requiring reliable guidance with variable load requirements
- Systems requiring sealed, maintenance-efficient bearing solutions
The LUNF30 D-2LS combines sealed protection with adjustable clearance capabilities, making it an ideal choice for applications where both protection and operational flexibility are critical. Its 30mm inner dimension and open housing configuration provide excellent integration options for precision mechanical systems while maintaining reliable performance across diverse industrial environments.

