Bearings
Linear Bearings & Shaft
Linear Bearing Units
Closed Linear Bearing Units
Quick Code: BB-529526
LUCR20 D Ewellix Linear Ball Bearing Unit
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Product Specification
Angle compensation
Without misalignment compensation
Brand
Ewellix
Inner dimension
20mm
Material
Standard bearing steel
Operating clearance
Non-adjustable
Outer dimension
32mm
Seal
None, open bearing
Temperature range
-30 to +80 deg C
Version
Closed
Width
45mm
Reference
LUCR20D
Additional Reference:
10171986
Quick Order Code
BB-529526
Product Description
The LUCR20 D Ewellix Linear Ball Bearing Unit is a precision closed linear bearing solution engineered for reliable linear motion guidance across a wide range of industrial applications. This compact unit combines Ewellix's proven engineering expertise with robust construction to deliver consistent performance in demanding environments.
Key Specifications
- Inner Dimension: 20mm
- Outer Dimension: 32mm
- Width: 45mm
- Material: Standard bearing steel
- Seal Type: Open bearing design
- Operating Clearance: Non-adjustable
- Angle Compensation: Without misalignment compensation
- Temperature Range: -30°C to +80°C
- Reference: LUCR20D
- Brand: Ewellix
Design Features
- Closed Housing Version: Compact closed design for enhanced structural integrity and protection
- Open Bearing Construction: Allows for effective lubrication and maintenance while providing cost-effective operation
- Non-Adjustable Clearance: Pre-set operating clearance ensures consistent, maintenance-free performance
- Standard Bearing Steel: Durable material construction for reliable long-term performance
- Wide Temperature Operating Range: Operates reliably from -30°C to +80°C for versatile environmental applications
Ideal Applications
The LUCR20 D is well-suited for:
- Industrial automation and machinery systems
- Precision linear motion guidance applications
- Equipment operating across extended temperature ranges
- Systems requiring compact, reliable bearing solutions
- Material handling and positioning equipment
- Standard industrial automation environments
With its compact 20mm inner dimension and extended temperature operating range, the LUCR20 D Ewellix linear bearing unit delivers dependable linear motion performance for diverse industrial applications while offering excellent value and reliability.

