Bearings
Linear Bearings & Shaft
Ball Bushings
LME Ball Bushing
Quick Code: BB-535686
LME20 UU Samick Closed Sealed Linear Ball Bearing 20x32x45mm
The LME20 UU Samick Closed Sealed Linear Ball Bearing is a precision-engineered linear motion component designed for reliable performance in demanding industrial environments. This sealed ball bushing features a robust steel construction combined with comprehensive sealing on all sides, providing excellent protection against contamination while delivering smooth, low-friction linear motion along a 20mm shaft.
Construction & Design
- Precision ball recirculation system for smooth, consistent linear motion
- Closed design with seals on all sides for complete contamination protection
- Standard bearing steel construction ensures exceptional durability and load capacity
- Compact form factor with 20mm inside diameter and 32mm outside diameter
- Ball retainer system maintains precise ball positioning and reliable performance
- Samick brand engineered precision for industrial-grade applications
Specifications
- Inside Diameter: 20mm
- Outside Diameter: 32mm
- Width: 45mm
- Brand: Samick
- Series: LM Series
- Type: Closed Sealed Linear Ball Bearing
- Version: Closed
- Seal Type: Sealed on all sides
- Material: Standard Bearing Steel
- Angle Compensation: Without misalignment compensation
- Temperature Range: -20°C to +80°C
- Reference: LME20UU
Key Benefits
- Sealed design protects against dust, moisture, and debris for extended bearing life
- Complete sealing on all sides provides superior contamination resistance
- Low-friction ball recirculation ensures smooth linear motion in precision applications
- Suitable for larger shaft installations with 20mm diameter requirements
- Wide temperature operating range from -20°C to +80°C
- Samick precision engineering guarantees reliable, consistent performance
- Maintenance-friendly sealed design reduces downtime and service requirements
Typical Applications
The LME20 UU is ideal for automation equipment, CNC machinery, precision manufacturing systems, robotics, material handling equipment, semiconductor processing equipment, and industrial applications where protection from harsh environments and reliable linear motion are essential. The larger bore size and sealed construction make it particularly suitable for heavy-duty applications requiring superior contamination protection and extended service life.
