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The 7256 BM is a single-row angular contact ball bearing with a 280mm bore and 500mm outer diameter, built from sturdy chrome steel. It manages radial loads up to 114075 lbf and operates smoothly at speeds up to 1400 RPM.
Its 40° contact angle efficiently handles combined loads, while the brass cage enhances durability. The open design allows for easy lubrication and maintenance.
With a P6 tolerance class, it offers reliable precision for industrial use. Suitable for heavy machinery or equipment where angular contact and high radial loads are present.
Weighing 67.5kg, it’s a robust choice for demanding applications. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 7256 BM Bearing
7256 BM Bearing is designed with a 40° contact angle, efficiently handling combined radial and axial loads.
Its chrome steel rings and balls provide strong resistance to wear, ensuring reliable performance.
The brass cage in 7256 BM Bearing keeps the balls aligned, reducing friction and extending service life.
With a dynamic radial load capacity of 114075 lbf, it performs well in demanding applications.
7256 BM Bearing operates smoothly within a temperature range of -30° to 110°C, suitable for various environments.
Its P6 tolerance class ensures precision, making it ideal for applications requiring high accuracy.
The open design of 7256 BM Bearing allows for easy lubrication, reducing maintenance needs.
With a maximum speed of 1,400 rpm, it balances durability and efficiency in heavy-duty use.
Industrial Uses of 7256 BM Bearing
7256 BM Bearing is commonly used in heavy machinery like industrial pumps and compressors, where its angular contact design handles combined radial and axial loads effectively. The brass cage ensures smooth operation even under high stress.
What Industries Rely on 7256 BM Bearing?
In wind turbines, 7256 BM Bearing supports the main shaft, thanks to its high dynamic radial load capacity and precise P6 tolerance. Its chrome steel construction also resists wear in harsh outdoor conditions.
Built for Heavy-Duty Use: 7256 BM Bearing
7256 BM Bearing excels in mining equipment, where its large bore size and robust design withstand extreme loads. The lubricated setup reduces friction, extending service life in demanding environments.
Automotive vs Aerospace: Applications of 7256 BM Bearing
In automotive gearboxes, 7256 BM Bearing manages angular loads efficiently, while in aerospace, its precision tolerances suit actuator systems. The metric sizing ensures compatibility across diverse applications.
Perfect Fit for Automation: 7256 BM Bearing
7256 BM Bearing is ideal for robotic arms in manufacturing, offering reliable performance with its 40° contact angle. The open seal design allows for easy lubrication, maintaining efficiency in continuous operation.
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