Bearings
Linear Bearings & Shaft
Ball Bushings
LBBR Ball Bushings
Quick Code: BB-104456
LBBR20 EWX Linear Bearing
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Product Specification
Brand
EWX
Inside Dia
20mm
Outside Dia
28mm
Width
30mm
Reference
LBBR20-EWX
Quick Order Code
BB-104456
Product Description
The LBBR20 EWX Linear Bearing is a precision-engineered linear motion solution designed for demanding industrial and mechanical applications. This robust ball bushing offers reliable performance with intelligent design features:
- Patented EWX linear ball bearing technology
- Plastic cage with hardened steel raceway segments for superior ball guidance
- Non-contacting shields to protect against large contaminant particles
- Conforms to Series 1 of ISO10285 international standards
Technical Specifications
| Brand | EWX |
| Inside Diameter | 20mm |
| Outside Diameter | 28mm |
| Width | 30mm |
Ideal Applications
Perfect for precision engineering environments such as:
- Linear motion guides
- Robotics and automation systems
- CNC machine tools
- Precision medical equipment
- Semiconductor manufacturing
The LBBR20 offers smooth, low-friction movement and excellent contamination resistance, making it an ideal choice for applications requiring high-precision linear motion.

