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-305272-DB-Dimensions.webp)
The 305272 DB is a double-row angular contact ball bearing with a 220mm bore and 309.5mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 70200 lbf and operates smoothly at speeds up to 2000 RPM.
Its open design allows for easy lubrication, while the stainless steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or machinery where angular contact loads are common.
Weighing 17.7kg, it’s built to handle significant stress. Compliant with RoHS and REACH standards for safe and eco-friendly use.
The double-row design provides added stability, ideal for high-load scenarios. Its precise P6 tolerance ensures consistent performance in demanding conditions.
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Performance Features of 305272 DB Bearing
305272 DB Bearing is built with chrome steel rings and balls, offering strong resistance to heavy radial loads.
Its dynamic radial load capacity reaches 70,200 lbf, ensuring dependable performance in demanding applications.
The double-row angular contact design enhances load distribution, reducing stress on individual components.
With a maximum speed of 2,000 rpm, it balances durability and efficiency for industrial use.
Stainless steel cage maintains ball alignment, minimising wear and extending operational life.
The P6 tolerance class ensures precision, making it suitable for high-accuracy machinery.
Industrial Uses of 305272 DB Bearing
In heavy machinery like industrial presses and large gearboxes, 305272 DB Bearing handles significant radial loads with its double-row design. The chrome steel construction ensures durability even in demanding environments.
Where Is 305272 DB Bearing Used?
You’ll often find 305272 DB Bearing in wind turbine systems, where its angular contact design manages combined loads effectively. Its P6 tolerance class provides the precision needed for consistent performance.
Built for Heavy-Duty Use: 305272 DB Bearing
305272 DB Bearing is a reliable choice for mining equipment, thanks to its robust stainless steel cage and high static load capacity. The wide temperature range makes it suitable for harsh operating conditions.
Automotive vs Aerospace: Applications of 305272 DB Bearing
In automotive applications, 305272 DB Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems requiring precision. Its metric sizing ensures compatibility across industries.
Practical Applications of 305272 DB Bearing
For automation systems like robotic arms, 305272 DB Bearing offers smooth rotation under angular loads. The open seal design allows for easy lubrication, extending service life in high-use scenarios.
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-305272-DB-Drawing.webp)