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RE Crossed Roller Bearings RE40035UU
RE Crossed Roller Bearings RE40035UU

RE Crossed Roller Bearings RE40035UU

The RE40035UU is a crossed roller bearing with a 400mm bore and 480mm outer diameter, crafted from sturdy steel for reliable performance. It handles combined loads up to 156 kN and operates smoothly in temperatures from 0°C to 110°C.

Its double-seal design keeps contaminants out while retaining lubrication, making maintenance straightforward. The bearing features greasing holes (5mm and 3mm) for easy re-lubrication during service.

With a press-fit shaft mount and ABEC5 precision (options for ABEC7/9), it offers stable rotation for demanding applications. The compact 35mm width saves space without sacrificing strength.

Ideal for industrial machinery, robotics, or precision equipment requiring high load capacity and accuracy. Compliant with RoHS and REACH standards, it weighs 14.5kg for its robust size.

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Product Parameters

  • Part Number RE40035UU
  • Brand TFL
  • Size 400 mm x 480 mm x 35 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 400 mm
  • Outer Dia 480 mm
  • Width 35 mm
  • Greasing Hole(a) 5 mm
  • Greasing Hole(b) 3 mm
  • R(min) 2.5 mm
  • Shoulder Height Ds(max) 422 mm
  • Shoulder Height Dh(min) 459 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 156 kN
  • Basic Load Rating Co 370 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 14.5 Kg

Features

How Is RE40035UU Bearing Engineered for Reliability?

RE40035UU Bearing features a double-sealed design, protecting against contaminants and ensuring smooth operation.
Its steel construction provides strength and durability, suitable for combined load applications.

The crossed roller arrangement enhances stability and precision, making it ideal for demanding tasks.
With a basic load rating of 156 kN, it handles heavy loads efficiently while maintaining performance.

RE40035UU Bearing operates in temperatures from 0 to 230°F, adapting to various working conditions.
Its press-fit shaft mount simplifies installation, reducing downtime and maintenance efforts.

Application

Industrial Uses of RE40035UU Bearing
RE40035UU Bearing is commonly used in heavy industrial machinery, such as rotary tables and indexing devices, where its crossed roller design handles combined loads efficiently. The double seals help keep contaminants out, extending service life in harsh environments.

Where Is RE40035UU Bearing Used?
You’ll often find RE40035UU Bearing in automation systems, particularly robotic arms and precision assembly lines, thanks to its high load capacity and ABEC5 precision. The steel construction ensures durability even under continuous operation.

Built for Heavy-Duty Use: RE40035UU Bearing
RE40035UU Bearing excels in applications like medical imaging equipment, where smooth rotation and stability are critical. Its press-fit shaft mounting simplifies installation while maintaining alignment accuracy.

Automotive vs Aerospace: Applications of RE40035UU Bearing
In automotive testing rigs, RE40035UU Bearing supports dynamic load simulations, while in aerospace, it aids in satellite antenna positioning. The wide temperature range makes it adaptable to various operating conditions.

Perfect Fit for Automation: RE40035UU Bearing
RE40035UU Bearing is ideal for CNC machinery, ensuring precise movement in milling and grinding operations. The grease lubrication ports make maintenance straightforward, reducing downtime.

Q&A

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