Bearings
Linear Bearings & Shaft
Linear Bearing Units
Closed Linear Bearing Units
Quick Code: BB-529532
LUCR40 D-2LS Ewellix Linear Ball Bearing Unit
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Product Specification
Angle compensation
Without misalignment compensation
Brand
Ewellix
Inner dimension
40mm
Material
Standard bearing steel
Operating clearance
Non-adjustable
Outer dimension
62mm
Seal
Sealed on all sides
Temperature range
-30 to +80 deg C
Version
Closed
Width
80mm
Reference
LUCR40D-2LS
Additional Reference:
10171996
Quick Order Code
BB-529532
Product Description
The LUCR40 D-2LS is a premium closed linear ball bearing unit from Ewellix, engineered for demanding industrial applications requiring reliable linear motion and precise guidance.
Product Specifications
- Inner Dimension: 40mm
- Outer Dimension: 62mm
- Width: 80mm
- Material: Standard bearing steel
- Brand: Ewellix
- Reference: LUCR40D-2LS
Key Features
- Sealed Design: Fully sealed on all sides for maximum protection against contaminants, dust ingress, and moisture
- Non-Adjustable Operating Clearance: Pre-set for consistent and reliable performance without field adjustment
- Fixed Alignment Design: No misalignment compensation, suitable for well-aligned mounting applications
- Operating Temperature Range: -30°C to +80°C, making it suitable for diverse environmental conditions
- Closed Version: Complete enclosure provides enhanced protection, cleanliness, and extended service life
- Compact Design: Optimized dimensions for space-constrained installations
Applications
This linear bearing unit is ideal for use in machinery requiring smooth, precise linear motion such as:
- Industrial automation equipment
- Machine tool systems
- Packaging machinery
- Production line assemblies
- Transfer systems
- Manufacturing and assembly lines
The robust sealed construction ensures reliable performance in both clean and moderately contaminated environments, delivering consistent precision guidance across a wide range of industrial applications.

