About this item
- [SIZE] – Model: LM4UU, 4x8x12mm Metric Double Seal Linear Bearing
- [USAGE] – Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways.
- [FEATURES] – These ball bearing with two rubber dust sealed to prevent ingress of dirt, water and foreign matter
- [CAPABILITY] – Static Load Capacity (Cor): 108N, Dynamic Load Capacity (Cr): 88.2N (Recommended load is 80% of rated load, not to exceed rated load.)
- [APPLICATIONS] – Mechanical slides, 2-axis and 3-axis tables, linear tables, 3D printers, ect.
Description:
- 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 cutter, 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: LM4UU
- Bearing Ball Material: Chrome Steel
- Housing Material: Chrome Steel
- Cage Material: Nylon
- Inner Diameter: 4mm
- Outer Diameter: 8mm
- Total Length: 12mm
- Ball Circuit: 4
- Dynamic Load Capacity (Cr): 88.2N
- Static Load Capacity (Cor): 108N





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