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The RE30025 is a crossed roller bearing with a 300mm bore and 360mm outer diameter, crafted from sturdy steel for reliable performance. It handles combined loads up to 75.5 kN and operates smoothly in temperatures from 0°C to 110°C.
Its open design allows easy lubrication, with greasing holes of 3.5mm and 2mm for convenient maintenance. The press-fit shaft mount ensures a secure installation, while the ABEC5 rating (upgradable to ABEC7/9) offers precision.
This single-row bearing is ideal for applications requiring high rigidity and accuracy, such as robotics or CNC machinery. Weighing 5.9kg, it balances durability with manageable handling.
Compliant with RoHS and REACH standards, it’s a safe choice for industrial use. The compact 25mm width makes it suitable for space-constrained setups.
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How Is RE30025 Bearing Engineered for Reliability?
RE30025 Bearing features a crossed roller design, providing excellent load capacity for combined loads.
Its steel construction ensures durability, with a basic load rating of 75.5 kN for dynamic applications.
The open design allows for easy lubrication, maintaining smooth operation even under high stress.
With a temperature range of 0-230°F, RE30025 Bearing performs reliably in various environments.
Press fit shaft mounting ensures secure installation, reducing the risk of misalignment.
The ABEC5 rating guarantees precision, with options for higher accuracy in ABEC7/9.
Industrial Uses of RE30025 Bearing
RE30025 Bearing is commonly used in machine tools, where its crossed roller design handles combined loads with precision. The open seal type allows for easy lubrication, ensuring long service life in demanding conditions.
In robotics, RE30025 Bearing provides smooth rotation for articulated arms, thanks to its high load capacity. The press fit mounting ensures stability during high-precision movements.
For medical imaging devices, RE30025 Bearing’s steel construction offers reliable performance under continuous operation. Its ABEC5 rating makes it suitable for applications requiring tight tolerances.
Automotive vs Aerospace: Applications of RE30025 Bearing
In automotive testing rigs, RE30025 Bearing supports dynamic load simulations with consistent accuracy. The metric dimensions make it compatible with European and Asian equipment standards.
For aerospace applications, RE30025 Bearing’s temperature range suits auxiliary systems in aircraft. Its steel rollers maintain performance even under varying thermal conditions.
What Makes RE30025 Bearing a Preferred Choice?
RE30025 Bearing works well in packaging machinery, where its single-row construction saves space. The grease holes simplify maintenance without disassembly.
In 3D printers, RE30025 Bearing ensures precise linear motion for print heads. The crossed roller arrangement minimises play during high-speed operations.
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