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TFL BEARINGS
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RE Crossed Roller Bearings RE30035

RE Crossed Roller Bearings RE30035

The RE30035 is a crossed roller bearing with a 300mm bore and 395mm outer diameter, crafted from sturdy steel for reliable performance. It handles combined loads up to 183 kN and operates smoothly within a temperature range of 0 to 230°F.

Its open design and press-fit shaft mount make installation straightforward, while the steel rollers ensure durability under heavy use. The bearing includes greasing holes (5mm and 3mm) for easy maintenance.

With an ABEC5 rating (upgradable to ABEC7/9), it offers precision for demanding applications. Ideal for industrial machinery or robotics where high load capacity and accuracy are needed.

Weighing 13.4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number RE30035
  • Brand TFL
  • Size 300 mm x 395 mm x 35 mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Crossed
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 300 mm
  • Outer Dia 395 mm
  • Width 35 mm
  • Greasing Hole(a) 5 mm
  • Greasing Hole(b) 3 mm
  • R(min) 2.5 mm
  • Shoulder Height Ds(max) 322 mm
  • Shoulder Height Dh(min) 368 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 183 kN
  • Basic Load Rating Co 367 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 13.4 Kg

Features

How Is RE30035 Bearing Engineered for Reliability?

RE30035 Bearing features a crossed roller design, ideal for handling combined loads with precision.
Its steel rings and rollers provide a basic load rating of 183 kN, ensuring robust performance.
The press-fit shaft mount type enhances stability, making it suitable for demanding applications.
With a temperature range of 0-230°F, it operates reliably in various conditions.

Application

Industrial Uses of RE30035 Bearing
RE30035 Bearing is commonly used in industrial automation systems, especially in robotic arms and precision machinery, where its crossed roller design handles combined loads efficiently. The press-fit mounting ensures stability during high-precision operations.

What Makes RE30035 Bearing a Preferred Choice?
In medical imaging devices, RE30035 Bearing’s steel construction and ABEC5 rating provide the accuracy needed for smooth, reliable performance. Its open design allows for easy lubrication, extending service life in critical applications.

Built for Heavy-Duty Use: RE30035 Bearing
For automotive testing equipment, RE30035 Bearing’s high load capacity and temperature range make it suitable for rigorous conditions. The metric dimensions ensure compatibility with a variety of international machinery standards.

Automotive vs Aerospace: Applications of RE30035 Bearing
In aerospace applications, RE30035 Bearing supports components like satellite positioning systems, where precision is key. Meanwhile, in automotive jigs, its durability withstands repeated stress during assembly line testing.

Perfect Fit for Automation: RE30035 Bearing
RE30035 Bearing excels in 3D printers and CNC machines, where its low friction and high rigidity improve print quality and cutting accuracy. The steel rollers ensure long-term performance even with continuous use.

Q&A

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