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The CRB40040 is a crossed roller bearing with a 400mm bore and 510mm outer diameter, designed for combined loads. Made from sturdy steel, it offers a basic load rating of 241 kN, ensuring reliable performance in demanding applications.
Its single-row construction and open design allow for easy lubrication, while the press-fit shaft mount ensures a secure installation. The bearing operates smoothly in temperatures ranging from 0°C to 110°C.
With an ABEC5 rating (also available in ABEC7/9), it provides precise motion control. Ideal for rotary tables, robotics, or industrial machinery where high accuracy is needed.
Weighing 23.5kg, it’s built to handle heavy-duty tasks while complying with RoHS and REACH standards for safety.
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How Does CRB40040 Bearing Handle Combined Loads?
CRB40040 Bearing is built with steel rings and rollers, offering strong resistance to combined loads.
Its basic load rating C reaches 241 kN, ensuring reliable performance in demanding applications.
The crossed roller design provides high rigidity and precision, making it suitable for heavy-duty tasks.
With a temperature range of 0-230°F, it maintains performance in various operating conditions.
What Makes CRB40040 Bearing Suitable for High-Precision Applications?
CRB40040 Bearing features a single-row crossed roller design, ensuring high accuracy and stability.
The ABEC5 rating (available in ABEC7/9) guarantees precision for industrial and automation uses.
Its press-fit shaft mount type simplifies installation while maintaining secure positioning.
The steel construction enhances durability, even under continuous heavy loads.
Engineered for Performance: CRB40040 Bearing
CRB40040 Bearing is designed for combined load applications, with a basic load rating Co of 531 kN.
The open seal type allows for easy lubrication, ensuring smooth operation over time.
Its compact width of 40 mm makes it ideal for space-constrained installations.
The steel rollers and rings provide long-lasting performance in rigorous environments.
Steel vs Ceramic Bearings: Strengths of CRB40040 Bearing
CRB40040 Bearing uses high-quality steel for both rings and rollers, ensuring robust load capacity.
The steel construction offers excellent wear resistance, reducing maintenance needs.
With a bore diameter of 400 mm, it suits large-scale industrial machinery.
The crossed roller design delivers superior precision and rigidity compared to standard bearings.
Industrial Uses of CRB40040 Bearing
CRB40040 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 steel construction ensures durability in demanding environments.
Where Is CRB40040 Bearing Used?
You’ll often find CRB40040 Bearing in automation systems, particularly in robotic arms and precision assembly lines. Its high load capacity and ABEC5 rating make it reliable for repetitive, high-accuracy tasks.
Built for Heavy-Duty Use: CRB40040 Bearing
CRB40040 Bearing excels in applications like large-scale printing presses, where its press-fit mounting provides stability under constant vibration. The open design simplifies lubrication, extending service life.
Automotive vs Aerospace: Applications of CRB40040 Bearing
In automotive testing rigs, CRB40040 Bearing supports dynamic load simulations, while in aerospace, it aids in satellite positioning systems. Its temperature range suits both ground and high-altitude conditions.
Perfect Fit for Automation: CRB40040 Bearing
CRB40040 Bearing is ideal for CNC machinery, ensuring smooth rotation in spindle units. The single-row construction saves space without compromising on load capacity or precision.
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