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The S7204 CD/P4A is a super precision angular contact ball bearing with a 20mm bore and 47mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes sealed for added protection.
This bearing handles radial loads up to 2678 lbf and can reach speeds of 36,000 RPM, making it suitable for high-performance applications. Its phenolic cage ensures smooth operation and durability.
Designed for angular contact loads, it’s available with preload and matched arrangements for enhanced stability. Ideal for precision machinery like spindles or CNC equipment where accuracy is crucial.
Weighing just 0.11kg, it’s lightweight yet robust. Compliant with P4 tolerance standards, it’s interchangeable with SKF bearings for easy replacement. Works well in temperatures from -30°C to 110°C.
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Performance Features of S7204 CD/P4A Bearing
S7204 CD/P4A Bearing is designed with a 15° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
The bearing can handle dynamic radial loads up to 2678 lbf, making it suitable for high-performance machinery.
With a maximum speed of 36,000 rpm, it delivers smooth and efficient operation.
How Is S7204 CD/P4A Bearing Engineered for Reliability?
S7204 CD/P4A Bearing features a sealed design, protecting it from contaminants and extending its service life.
The precision P4 tolerance class ensures consistent performance in demanding conditions.
Its preload availability enhances stability, reducing vibration during operation.
The bearing’s lubricated design minimises maintenance needs, saving time and costs.
Built for Precision: S7204 CD/P4A Bearing
S7204 CD/P4A Bearing’s matched arrangement option allows for precise alignment in complex assemblies.
The phenolic cage material provides excellent heat resistance, maintaining performance in high-speed applications.
With a static radial load capacity of 1316 lbf, it offers reliable support for angular contact loads.
Its compact size (20 mm×47 mm×14 mm) makes it ideal for space-constrained installations.
Chrome Steel vs Stainless Steel: Strengths of S7204 CD/P4A Bearing
S7204 CD/P4A Bearing uses chrome steel for its rings and balls, ensuring high strength and wear resistance.
The phenolic cage complements this by reducing weight and friction, enhancing efficiency.
Its temperature range of -30° to 110 °C allows it to perform reliably in varied environments.
The bearing’s sealed design further protects it from dust and moisture, prolonging its lifespan.
Why Choose S7204 CD/P4A Bearing for Precision Tasks?
S7204 CD/P4A Bearing’s ABEC-7 tolerance class guarantees exceptional accuracy for precision machinery.
The 11-ball design distributes loads evenly, reducing stress and extending fatigue life.
Its high-speed capability (36,000 rpm) ensures smooth operation in demanding applications.
The bearing’s compact and lightweight design (0.11 kg) simplifies installation and handling.
Key Fields for S7204 CD/P4A Bearing
S7204 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 industrial settings.
What Makes S7204 CD/P4A Bearing a Preferred Choice?
In robotics, S7204 CD/P4A Bearing provides smooth motion control for articulated arms, thanks to its phenolic cage and 15° contact angle. Its metric sizing makes it a versatile fit for various automated systems.
Built for Heavy-Duty Use: S7204 CD/P4A Bearing
For automotive applications like electric motor shafts, S7204 CD/P4A Bearing handles both radial and axial loads efficiently. The chrome steel rings offer durability, while the P4 tolerance ensures consistent performance at high speeds.
Medical vs Industrial: Where S7204 CD/P4A Bearing Excels
In medical imaging devices, S7204 CD/P4A Bearing’s precision reduces vibration, ensuring clear scans. Industrial pumps benefit from its sealed design, which prevents contamination in harsh environments.
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