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The CRB20030 is a crossed roller bearing with a 200mm bore and 280mm outer diameter, designed for combined loads. Its compact 30mm width and steel construction make it sturdy yet space-efficient.
With a basic load rating of 114 kN, it handles heavy loads smoothly, while the open design allows easy lubrication. The bearing operates well in temperatures from 0°C to 110°C.
Its press-fit shaft mount ensures secure installation, and the ABEC5 rating (upgradable to ABEC7/9) offers precision for demanding applications. Ideal for robotics, machine tools, or rotary tables where accuracy is key.
Weighing 6.7kg, it’s robust for industrial use and complies with RoHS and REACH standards. The 2mm chamfer radius simplifies fitting into tight spaces.
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Performance Features of CRB20030 Bearing
CRB20030 Bearing is built with a single-row crossed roller design, ideal for handling combined loads efficiently.
Its steel rings and rollers provide a basic load rating of 114 kN, ensuring reliable performance under stress.
The press-fit shaft mount simplifies installation, while the open design allows for easy lubrication.
With a temperature range of 0-230°F, CRB20030 Bearing adapts to various working conditions.
ABEC5 precision ensures smooth operation, and higher ABEC7/9 options are available for specialised needs.
At 6.7 kg, it balances durability and manageable weight for industrial applications.
Industrial Uses of CRB20030 Bearing
CRB20030 Bearing is commonly used in industrial automation, especially in robotic arms and precision machinery where combined load handling is needed. Its crossed roller design ensures stability and accuracy in high-precision applications.
Where Is CRB20030 Bearing Used?
You’ll often find CRB20030 Bearing in medical imaging equipment, where its steel construction and ABEC5 rating provide reliable performance. It’s also a great fit for semiconductor manufacturing tools due to its precise movement.
Built for Heavy-Duty Use: CRB20030 Bearing
CRB20030 Bearing excels in heavy machinery like CNC routers, where its press-fit shaft mount ensures secure operation. The open design allows for easy lubrication, extending its service life in demanding environments.
Automotive vs Aerospace: Applications of CRB20030 Bearing
In automotive testing rigs, CRB20030 Bearing handles combined loads with ease, while in aerospace, it’s used in flight simulators for its precision. The metric sizing makes it versatile across industries.
Perfect Fit for Automation: CRB20030 Bearing
CRB20030 Bearing is ideal for 3D printers and assembly line robots, where smooth motion is critical. Its steel rollers and open design make maintenance straightforward, even in high-use settings.
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