LM12UU 12mm Linear Motion Bearing – High-Precision Bearing for 3D Printers, CNC Machines, and DIY Projects

LM12UU 12mm Linear Motion Bearing – High-Precision Bearing for 3D Printers, CNC Machines, and DIY Projects

The LM12UU Linear Motion Bearing is a high precision, low friction linear ball bearing designed for smooth, reliable linear motion along a single axis.

• Ideal for 3D printers, CNC machines, robotics, automation systems, and DIY mechanical prototyping, this bearing provides durable, accurate, and low noise operation.
• Available in other sizes including LM8UU 8mm linear bearing and LM10UU 10mm linear bearing, making it easy to choose the perfect component for your project.

Features

• Precision Engineering: Manufactured with tight tolerances for consistent, accurate linear motion
• Durable Construction: High-carbon chromium steel outer casing ensures strength and rigidity
• Smooth Operation: Balls run along engineered ball tracks for minimal friction and low noise, even at high speed
• Universal Compatibility: Standardized components make replacement simple without concern for worn-out parts
• Wide Applications: Ideal for DIY projects, CNC machinery, 3D printers, and industrial automation
• Energy Efficient: Replacing damaged bearings improves system efficiency and reduces energy consumption

Specifications

• Model: LM12UU 12mm
• Shaft Diameter (ID): 12mm
• Outer Diameter (OD): 21mm
• Size (LxW): 30 x 21 mm
• Outer Casing Material: Chromium Steel
• Ball Circuits: 4 rows
• Color: Silver

Package Includes:

• 1 piece of LM12UU 12mm Linear Motion Bearing (as per order)