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The S7205 CD/P4A is a super precision angular contact ball bearing with a 25mm bore and 52mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 3038 lbf and operates smoothly at speeds up to 30,000 RPM.
Its sealed design keeps lubrication in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The 15° contact angle provides excellent stability for angular loads.
This bearing is ideal for high-precision applications like machine tool spindles or robotics, where accuracy and speed are key. It’s interchangeable with SKF bearings, making replacements straightforward.
Weighing just 0.13kg, it’s lightweight yet robust, and works well in temperatures from -30°C to 110°C. Compliant with P4 tolerance standards for reliable performance.
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Performance Features of S7205 CD/P4A Bearing
S7205 CD/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability and resistance to wear under dynamic radial loads up to 3038 lbf.
The phenolic cage maintains ball alignment, reducing friction and noise during high-speed operation.
With a maximum speed of 30,000 rpm, it delivers reliable performance in precision machinery.
S7205 CD/P4A Bearing operates efficiently within a temperature range of -30° to 110°C.
Its sealed design and pre-lubrication minimise maintenance needs, ensuring long service life.
Industrial Uses of S7205 CD/P4A Bearing
S7205 CD/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain lubrication, reducing maintenance needs in demanding environments.
In automotive applications, S7205 CD/P4A Bearing supports electric motors and gear systems, providing smooth operation at high speeds. Its phenolic cage offers durability while keeping weight low, ideal for performance-focused components.
For medical imaging devices, S7205 CD/P4A Bearing’s P4 tolerance class ensures minimal vibration, crucial for clear diagnostic results. The chrome steel construction also resists wear, extending service life in critical equipment.
Automation systems benefit from S7205 CD/P4A Bearing’s matched arrangement, which simplifies installation in robotic arms. The preload option further enhances stability, making it suitable for repetitive, high-accuracy tasks.
In consumer electronics like high-end printers, S7205 CD/P4A Bearing’s low friction design contributes to quiet operation. The lubricated seals ensure consistent performance over long periods, even with frequent use.
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