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RE Crossed Roller Bearings RE3010UU
RE Crossed Roller Bearings RE3010UU

RE Crossed Roller Bearings RE3010UU

The RE3010UU is a compact crossed roller bearing measuring 30mm by 55mm by 10mm, crafted from sturdy steel for reliable performance. It handles combined loads with a basic rating of 7.35 kN, making it suitable for precise applications.

Its double-seal design keeps contaminants out while retaining lubrication, ensuring smooth operation. The press-fit shaft mount provides a secure installation, ideal for machinery requiring stability.

This bearing operates in temperatures from 0°C to 110°C and meets ABEC5 precision standards (higher grades available). It’s RoHS and REACH compliant for safe use.

Weighing just 0.12kg, it’s perfect for robotics, medical devices, or small industrial equipment where space and accuracy matter. Greasing holes (2.5mm and 1mm) simplify maintenance.

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Product Parameters

  • Part Number RE3010UU
  • Brand TFL
  • Size 30 mm x 55 mm x 10 mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Crossed
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Double Seal
  • Bore Dia 30 mm
  • Outer Dia 55 mm
  • Width 10 mm
  • Greasing Hole(a) 2.5 mm
  • Greasing Hole(b) 1 mm
  • R(min) 0.6 mm
  • Shoulder Height Ds(max) 37.5 mm
  • Shoulder Height Dh(min) 48.5 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 7.35 kN
  • Basic Load Rating Co 8.36 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 0.12 Kg

Features

How Is RE3010UU Bearing Engineered for Reliability?

RE3010UU Bearing features a crossed roller design, providing excellent load distribution for combined loads.
Its steel rings and rollers ensure durability, with a basic load rating of 7.35 kN for reliable performance.
The double seal design protects against contaminants, making it suitable for harsh environments.
With an ABEC5 rating, RE3010UU Bearing offers precision and smooth operation in various applications.

Application

Key Fields for RE3010UU Bearing
RE3010UU Bearing is commonly used in industrial automation, especially in robotic arms and CNC machinery, where its crossed roller design ensures precise movement. The double seal helps keep contaminants out, extending its lifespan in dusty environments.

Where Is RE3010UU Bearing Used?
In medical imaging devices, RE3010UU Bearing provides smooth rotation for components like CT scanner gantries. Its steel construction and ABEC5 rating make it reliable for high-precision applications.

Built for Heavy-Duty Use: RE3010UU Bearing
For automotive steering systems, RE3010UU Bearing handles combined loads effectively, ensuring stable performance. The press-fit mounting simplifies installation in tight spaces.

Automotive vs Aerospace: Applications of RE3010UU Bearing
In automotive, RE3010UU Bearing supports steering columns, while in aerospace, it’s used in actuator systems. Its temperature range suits both environments.

Perfect Fit for Automation: RE3010UU Bearing
RE3010UU Bearing works well in 3D printers, offering smooth linear motion. The grease lubrication ensures quiet operation, ideal for office or home settings.

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