Dimension - Model: LMK12LUU, 12 x 21 x 57 mm Metric Double Seal Chromium Steel Linear Bearing, 31 x 31mm Square Flange Base
Usage- Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways
Feature - These ball bearings with steel cage run much more stable than nylon cage bearings. They are more suitable for high-speed or high-temp environments.
Function - These bearings provide linear motion guidance and support within machinery and equipment. The steel cage ensures durability and smooth operation, while the square flange allows for mounting and alignment.
Application - Suitable for CNC machines, 3D printers, automated equipment, robotics, and other applications requiring precise linear motion control and positioning accuracy.
Description
Descriptions:
Linear bearings are widely used in electronic equipment, tensile testing machines and digital three-dimensional coordinate measuring equipment and other precision equipment, as well as multi-axis machine tools, punch presses, tool grinding machines, automatic gas cutters, printers and other industrial machinery sliding.
Linear bearings are linear motion systems for use with cylindrical shafts. Since the carrier ball is in point contact with the shaft, low loads are applied. The steel balls rotate with very little frictional resistance, which results in a smooth motion with high accuracy.
Specifications:
Model: LMK12LUU
Material: Chrome Steel (GCr15)
Inner Diameter: 12mm
Outer Diameter: 21mm
Total Length: 57mm
Flange Size: 31 x 31 mm (L*W)
Package Contents: 4pcs x Linear Bearing