Bearings
Linear Bearings & Shaft
Ball Bushings
LME Ball Bushing
Quick Code: BB-531492
LME50 UU-OP THK Open Sealed Linear Ball Bearing 50x75x100mm
The LME50UU-OP THK Open Sealed Linear Ball Bearing is a precision-engineered linear bearing component designed for smooth, reliable linear motion in demanding industrial applications. This sealed ball bearing bushing features robust construction with a solid steel outer cylinder combined with precision ball bearings, delivering consistent performance while protecting against dust and debris contamination.
Construction & Design:
- Solid outer cylinder housing constructed from standard bearing steel for structural strength and durability
- Precision ball bearings for smooth, low-friction linear motion
- Sealed design on all sides protects against dust, debris, and environmental contamination
- Open version configuration for versatile installation flexibility
- Industrial-grade construction suitable for heavy-load applications
Technical Specifications:
- Inside Diameter (Bore): 50mm
- Outside Diameter: 75mm
- Width: 100mm
- Type: Sealed Design (All sides)
- Version: Open
- Material: Standard bearing steel
- Temperature Range: -30°C to +80°C
- Angle Compensation: Without misalignment compensation
- Series: LM series
- Brand: THK
- Reference: LME50UU-OP
Ideal Applications:
- Large-scale industrial automation and machinery
- Heavy-duty CNC equipment and precision machine tools
- High-capacity conveyor systems and material handling equipment
- Printing and packaging machinery requiring larger bore diameters
- Precision positioning and guidance systems
- Applications operating in contaminated or harsh environments
- Heavy-load linear motion guidance requiring robust performance
The LME50UU-OP combines THK's renowned precision engineering with heavy-duty capability, making it an excellent choice for large-diameter shaft applications where reliable linear motion guidance, contamination protection, and consistent performance in varying temperature conditions are essential.


