Linear Flange Bearing LMF10LUU 10mm


The ZLV Linear Flange Bearing LMF10LUU is a low-cost, high-precision linear motion system designed for endless travel with a cylindrical shaft. It’s lightweight, has an integrated flange for easy axial positioning, and comes in various series, meeting a broad range of industrial needs.

Linear Flange Bearing LMF10LUU

The ZLV Linear Flange Bearing LMF10LUU is an innovative product designed to meet various industrial needs, from printers and fax machines to household items. This bearing exhibits sophisticated technology with its excellent quality and precision even under the standard ABEC-1 dimension and accuracy requirements.


Attribute Value
Model LM(F K H)10UU
Ball Circuit 4
Weight (G/PCS) 40
Size (D) mm 10
Public errand (J) 0-0.006
Public errand (P) 0-0.009
Type Flange Bearing,plastics,Bushing,Steel protection
Unit Price (USD) 0.6

Linear Flange Bearing LMF10LUU drawing

Features and Advantages

The ZLV Linear Flange Bearing LMF10LUU is a low-cost linear motion system designed for infinite travel and combined with a cylindrical shaft. Here are some of the key features:

  • Low Friction – It uses a small steel ball to provide smooth and high-precision movement with minimal frictional resistance.
  • One-Piece Structure – The flange integrates with the bearing, simplifying and cost-effectively facilitating axial positioning. This configuration proves beneficial in applications that require the fixing of one shaft end on a flat surface.
  • Lightweight – The use of a hollow shaft ensures weight reduction and space for wiring.
  • Various Types – Available in various series such as ZZ steel plate dust cover, RS rubber seal ring, Teflon seal ring, flange plate, stainless steel, and ceramic ball series.


The ZLV Linear Flange Bearing LMF10LUU is widely used in numerous applications:

  1. Precision Equipment: Electronic devices, tension testing machines, digital 3D coordinate measuring equipment.
  2. Industrial Machinery: Multi-axis machine tools, punch presses, tool grinding machines, automatic gas cutting machines, printers, card sorters, food packaging machines.
  3. Office and Home Equipment: Miniature rotating motors, office appliances, miniature motor soft drivers, pressure rotors, dental drills, hard disk motors, step motors, video recorder magnetic drums, toy models, fans, pulleys, transmission equipment, entertainment devices, robots, medical devices, office equipment, detection instruments, deceleration and speed change devices, motor optics, imaging devices, card readers, electromechanics, precision machinery, electric tools, and toys.

Extending the Lifespan of Linear Flange Bearing

To extend the lifespan of the linear flange bearing, please take the following measures:

  1. Improve the internal structure to make the radial gap between the bearing retainer and bearing ring larger than the eccentricity.
  2. Increase the strength of the retainer by optimizing the shape and plate thickness through FEM analysis.
  3. Prevent surface damage caused by the reduction of lubricating oil by designing a guide groove in the bearing ring.

Installation Notes

When installing the linear flange bearing, attention should be paid to the following key points:

  1. Distinguish the Components – The bearing consists of multiple parts, each with a specific location and installation method.
  2. Understand the Steps – Ensure that the steps are clear before installation, and operate strictly according to the specified steps during the actual installation.
  3. Correct Positioning – Make sure all parts of the bearing are installed in the required location and state. The installation effect will be good if the position of the parts is correct.
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