RE12025

Design Features of RE12025 Bearing

RE12025 features an inner ring and outer ring with an integrated, compact design, providing high rigidity and precision. RE12025 outer dia is 180 mm. Its bore dia is 120 mm. Its crossed roller arrangement allows for handling radial, axial, and moment loads while ensuring smooth, accurate rotational movement.

 

What Benefits Can RE12025 Bearing Provide?

  • High Load Capacity: Its crossed roller design allows it to handle radial, axial, and moment loads simultaneously, offering robust performance in demanding applications.
  • Compact and Rigid Design: The integrated structure provides high rigidity and precision while maintaining a compact size, making it ideal for space-constrained environments.
  • Improved Accuracy: The bearing ensures smooth and accurate rotational movement, which is essential for applications requiring precise positioning.
  • Durability and Longevity: With reduced friction and optimized load distribution, the RE Series Cross Roller Bearing enhances machinery efficiency and reduces maintenance needs.
  • Versatility: It is suitable for various industries, such as robotics, medical equipment, and industrial machinery, where both precision and stability are crucial.

 

What Can RE12025 Bearing Be Used for?

  • Robotics: For robotic arms and joints, providing precise movement and stability under complex loading conditions.
  • Medical Equipment: In surgical robots, imaging systems, and other medical devices where high accuracy and smooth operation are crucial.
  • Aerospace: Used in satellites, gimbals, and flight control systems that require precise positioning and the ability to handle combined loads.
  • Machine Tools: In CNC machines, lathes, and milling machines for accurate rotation and high load-handling capabilities.
  • Semiconductor Manufacturing: Employed in wafer handling and positioning equipment where precision and smooth movement are essential.
  • Optical Instruments: In telescopes, cameras, and other optical devices where stable, precise rotation is required.

Part Number RE12025
System of Measurement Metric
Bearing Type Roller
Roller Bearing Type Crossed
For Load Direction Combined
Construction Single Row
Seal Type Open
Bore Dia 120 mm
Outer Dia 180 mm
Width 25 mm
Greasing Hole(a) 3.5 mm
Greasing Hole(b) 2 mm
R(min) 1.5 mm
Shoulder Height Ds(max) 135 mm
Shoulder Height Dh(min) 166 mm
Holes Without Holes
Ring Material Steel
Roller Material Steel
Basic Load Rating C 66.9 kN
Basic Load Rating Co 100 kN
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range 0 -230 °F
ABEC Rating ABEC5(Available in ABEC7/9)
RoHS Compliant
REACH Compliant
Weight 2.62 Kg

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