Bearings
Linear Bearings & Shaft
Ball Bushings
LBCD Ball Bushings
Quick Code: BB-529475
LBCD30D-LS Ewellix Closed Linear Ball Bearing 30x47x68mm
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Product Specification
Brand
Contact seal on one side
Inside Dia
30mm
Material
Steel, plastic
Outside Dia
47mm
Seal
Contact seal on one side
Series
Standard series
Temperature range
-30 to +80 °C
Version
Closed
Width
68mm
Reference
LBCD30D-LS
Additional Reference:
10171881
Quick Order Code
BB-529475
Product Description
The LBCD30D-LS Ewellix Closed Linear Ball Bearing is a precision engineering component designed for smooth linear motion applications, featuring advanced design characteristics typical of the LBCD series.
Key Features:
- Closed design with contact seal on one side for enhanced protection
- Precise dimensions: 30mm inside diameter, 47mm outside diameter, 68mm width
- Manufactured by Ewellix, a leading linear motion solutions provider
- Constructed from steel and plastic materials for durability
- Operating temperature range: -30°C to +80°C
- Standard series configuration
Self-Aligning Capability:
As part of the LBCD bearing range, this linear ball bearing offers exceptional self-aligning capabilities, accommodating tilting up to ±30 minutes of arc. This feature compensates for minor misalignments caused by manufacturing tolerances or shaft deflection.
Typical Applications:
- Precision machinery and industrial automation
- CNC machine tools
- Robotics and motion control systems
- Printing and packaging equipment
- Medical and semiconductor manufacturing devices
Note: Must be securely fixed in the axial direction during installation to ensure optimal performance and maintain the bearing's precise linear motion characteristics.

