Bearings
Linear Bearings & Shaft
Linear Bearing Units
Open Housing Unit
Quick Code: BB-532086
LUNF20 D-2LS Ewellix Linear Ball Bearing Unit
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Product Specification
Brand
Ewellix
Inner dimension
20mm
Material
Standard bearing steel
Operating clearance
Adjustable
Seal
Sealed on all sides
Temperature range
-30 to +80 deg C
Version
Open
Reference
LUNF20D-2LS
Additional Reference:
10195817
Quick Order Code
BB-532086
Product Description
The LUNF20 D-2LS Ewellix Linear Ball Bearing Unit is a premium open housing linear bearing solution engineered for reliable and precise linear motion in industrial applications. This compact bearing unit combines robust construction with practical functionality to deliver consistent performance in demanding operational environments.
Key Specifications
- Brand: Ewellix
- Reference: LUNF20 D-2LS
- Inner Dimension: 20mm
- Version: Open housing design
Technical Features
- Seal Design: Sealed on all sides for comprehensive protection against contaminants and environmental hazards
- Material: Standard bearing steel for exceptional durability and extended service life
- Operating Clearance: Adjustable to meet specific application requirements and optimize performance characteristics
- Temperature Range: Operates reliably from -30°C to +80°C, suitable for diverse industrial environments
Applications
Ideal for use in machinery and equipment requiring smooth and accurate linear motion, including:
- Compact industrial automation systems
- Precision manufacturing equipment
- Machinery requiring adjustable bearing clearance for optimized performance
- Environments demanding sealed protection in extreme temperature conditions
- Light to medium-duty machinery with space constraints
- Equipment operating across variable temperature ranges
The combination of sealed construction, adjustable clearance, and compact 20mm bore size makes this unit particularly suitable for applications where space efficiency, environmental protection, and operational reliability are essential.

