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The RE11012 is a crossed roller bearing with a compact design, measuring 110mm in bore diameter and 135mm in outer diameter, with a width of just 12mm. Made from sturdy steel, it handles combined loads efficiently, with a basic load rating of 12.5 kN.
Its open design allows for easy lubrication, featuring greasing holes of 2.5mm and 1mm for convenient maintenance. The bearing operates smoothly in temperatures ranging from 0°C to 110°C, making it versatile for various conditions.
With an ABEC5 rating (and options for ABEC7/9), it offers precision performance for applications requiring high accuracy. The press-fit shaft mount ensures a secure installation.
Ideal for use in robotics, medical equipment, or industrial machinery where space is limited but precision is crucial. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments. Weighing only 0.4kg, it’s lightweight yet durable.
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Performance Features of RE11012 Bearing
RE11012 Bearing is designed with crossed rollers, providing excellent load capacity for combined radial and axial loads.
Its steel construction ensures durability and reliable performance in various applications.
The open design allows for easy lubrication, maintaining smooth operation over time.
With a temperature range of 0 to 230°F, it performs well in both moderate and high-temperature environments.
How Is RE11012 Bearing Engineered for Reliability?
RE11012 Bearing features a single-row crossed roller design, offering high precision and stability.
The press-fit shaft mount ensures secure installation, reducing the risk of slippage.
Basic load ratings of 12.5 kN (C) and 24.1 kN (Co) highlight its capability to handle significant loads.
Its ABEC5 rating, with options for ABEC7/9, ensures precision for demanding applications.
Built for Durability: RE11012 Bearing
RE11012 Bearing’s steel rollers and rings provide robust resistance to wear and tear.
The 12 mm width and 110 mm bore diameter make it suitable for compact yet high-load applications.
Greasing holes (2.5 mm and 1 mm) facilitate easy maintenance, extending its service life.
Operating within a 0-230°F range, it remains reliable in varying thermal conditions.
Steel vs Ceramic Bearings: Strengths of RE11012 Bearing
RE11012 Bearing uses high-quality steel for both rollers and rings, ensuring strength and longevity.
Its crossed roller design distributes loads evenly, reducing stress on individual components.
The press-fit mounting type enhances stability, making it ideal for precision machinery.
With ABEC5 precision, it delivers consistent performance in high-accuracy applications.
Industrial Uses of RE11012 Bearing
RE11012 Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision for rotary tables and indexing heads. The open seal type allows for easy lubrication, ensuring long service life in demanding conditions.
In robotics, RE11012 Bearing supports articulated arms and joints, thanks to its ability to handle combined loads smoothly. Its compact 12mm width makes it ideal for space-constrained applications without sacrificing performance.
For medical imaging devices, RE11012 Bearing’s steel construction ensures reliable operation in high-precision equipment like CT scanners. The ABEC5 rating guarantees consistent accuracy, which is critical in diagnostic settings.
Automotive vs Aerospace: Applications of RE11012 Bearing
In automotive steering systems, RE11012 Bearing offers precise control and durability under varying load conditions. Its press-fit mounting simplifies installation in compact assemblies.
For aerospace applications, RE11012 Bearing’s temperature resistance up to 230°F makes it suitable for avionics and control mechanisms. The steel rollers provide reliable performance even in high-vibration environments.
What Makes RE11012 Bearing a Preferred Choice?
RE11012 Bearing stands out in automation equipment due to its low-profile design and high load capacity. The greasing holes ensure maintenance is straightforward, reducing downtime in production lines.
In packaging machinery, RE11012 Bearing’s combined load capability supports smooth operation of rotating components. Its metric sizing ensures compatibility with a wide range of industrial equipment.
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