Bearings
Linear Bearings & Shaft
Ball Bushings
LM Ball Bushings
Quick Code: BB-535653
LM20 Samick Closed Linear Ball Bearing 20x32x42mm
Samick LM20 Closed Linear Ball Bearing
The LM20 is a precision linear motion component from Samick's trusted LM series, engineered to deliver reliable shaft guidance and support in demanding industrial applications. This closed linear ball bearing combines robust construction with smooth operational performance, making it an ideal choice for machinery requiring dependable linear motion in a compact package.
Key Features:
- Closed design configuration for structural rigidity and stability
- Samick brand quality and precision engineering
- Standard bearing steel construction for strength and durability
- Smooth linear motion capabilities with minimal friction
- Compact form factor optimized for space-constrained applications
- LM series compatibility for seamless system integration
- Open bearing design allows for direct lubrication and maintenance access
Specifications:
- Inside Diameter: 20mm
- Outside Diameter: 32mm
- Width: 42mm
- Reference: LM20
- Brand: Samick
- Material: Standard bearing steel
- Seal: Open bearing (unsealed)
- Version: Closed
- Angle Compensation: Without misalignment compensation
- Operating Temperature Range: -20°C to +80°C
Common Applications:
- Precision machinery and industrial automation equipment
- CNC machines and precision machining tools
- Mid-to-large format linear motion systems
- Manufacturing and assembly equipment
- Heavy-duty linear bearing applications
- General-purpose industrial automation
The open design of the LM20 facilitates direct access for lubrication and maintenance, ensuring optimal performance and extended service life. With a 20mm bore size, the LM20 delivers a reliable, cost-effective solution for mid-range to larger applications where precision, durability, and smooth linear motion are essential.


