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-305263-D-Dimensions.webp)
The 305263 D is a double-row angular contact ball bearing with a 200mm bore and 289.5mm outer diameter, built from sturdy chrome steel. It handles radial loads up to 67950 lbf and operates smoothly at speeds up to 2200 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 16.4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets stringent safety and environmental requirements.
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Performance Features of 305263 D Bearing
305263 D Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 67,950 lbf, ensuring reliable performance in heavy-duty applications.
The stainless steel cage maintains ball alignment, reducing friction and extending operational life.
How Is 305263 D Bearing Engineered for Reliability?
305263 D Bearing features a double-row angular contact design, providing stability under combined loads.
With a maximum speed of 2,200 rpm, it balances efficiency and durability in demanding conditions.
The P6 tolerance class ensures precise operation, making it suitable for high-accuracy machinery.
Designed for Durability: 305263 D Bearing
305263 D Bearing operates in temperatures from -30° to 110°C, maintaining performance in varied environments.
Its open design allows for easy lubrication, reducing maintenance needs and downtime.
The chamfered edges at 2.1 mm facilitate smoother installation and alignment.
Why Choose 305263 D Bearing for Precision Tasks?
305263 D Bearing’s double-row construction enhances load distribution, minimising wear.
The chrome steel components resist corrosion, ensuring longevity even in harsh conditions.
With a static radial load capacity of 106,875 lbf, it handles heavy loads with ease.
Structural Advantages of 305263 D Bearing
305263 D Bearing’s large bore diameter of 200 mm accommodates substantial shaft sizes.
The precise width tolerance of -0.05mm to 0 ensures a snug fit in assemblies.
Its robust design makes it ideal for applications requiring high radial load support.
Industrial Uses of 305263 D Bearing
305263 D Bearing is commonly used in heavy machinery like industrial presses and large gearboxes, where its double-row design handles significant radial and axial loads. The chrome steel construction ensures durability in demanding environments.
Where Is 305263 D Bearing Used?
You’ll often find 305263 D Bearing in wind turbine systems, where its high load capacity and stability are essential for smooth operation. Its metric sizing makes it a reliable choice for European and Asian equipment standards.
Built for Heavy-Duty Use: 305263 D Bearing
305263 D Bearing excels in construction equipment like cranes and excavators, thanks to its robust design and stainless steel cage. The wide temperature range also makes it suitable for outdoor applications in varying climates.
Automotive vs Aerospace: Applications of 305263 D Bearing
In automotive applications, 305263 D Bearing supports large drivetrain components, while in aerospace, it’s used in landing gear systems for its precision and reliability. The P6 tolerance class ensures consistent performance in both fields.
Practical Applications of 305263 D Bearing
For automation systems, 305263 D Bearing is ideal for robotic arms and assembly lines, where its angular contact design provides smooth movement. The lubricated setup reduces maintenance needs, making it a practical choice for high-use environments.
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-305263-D-Drawing.webp)