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The LMK 20LUU Linear Motion Bearing is a high-precision square flange linear ball bearing designed for smooth and accurate linear motion on 20 mm hardened shafts. It is widely used in CNC machines, industrial automation, 3D printers, laser machines, and heavy-duty machinery where stable, low-friction movement is essential.

The square flange design allows secure and easy mounting on machine plates or frames, providing proper alignment and stable operation. The internal recirculating ball system ensures smooth sliding motion, low friction, high load capacity, and long service life, making it ideal for continuous industrial use.

Manufactured from premium hardened bearing steel, the LMK 20LUU bearing delivers excellent durability, wear resistance, and reliable performance in demanding industrial environments.

LMK 20LUU Linear Bearing Dimensions

ParameterDimension
Inner Diameter (d)20 mm
Outer Diameter (D)32 mm
Length (L)42 mm
Flange Size (B × C)54 × 54 mm
Mounting Hole Distance42 mm
Mounting Hole Diameter6 mm
Number of Mounting Holes4

Key Features

  • Designed for 20 mm linear shafts

  • Square flange (LMK series) for secure and stable mounting

  • Smooth and precise linear motion

  • Low-friction recirculating ball design

  • High load capacity and durability

  • Long operational life with minimal maintenance

Applications

  • CNC machines and machining centers

  • Industrial automation systems

  • 3D printers and motion control equipment

  • Laser cutting and engraving machines

  • Packaging and printing machinery

  • Robotics and heavy-duty motion systems

LMK 20LUU

₹780.00Price
Quantity
  • 30-day money-back guarantee
    Shipping: 2-3 Business Days

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