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The S7004 ACE/P4A is a super precision angular contact ball bearing, measuring 20mm by 42mm by 12mm, crafted from durable chrome steel. Its 25° contact angle efficiently handles both radial and axial loads, with a dynamic radial load capacity of 1609 lbf.
Sealed for protection and preloaded for precision, it spins smoothly at speeds up to 48,000 RPM. The phenolic cage ensures quiet operation and longevity, even in demanding conditions.
Ideal for high-precision applications like machine tool spindles or robotics, it operates reliably between -30°C and 110°C. Its P4 tolerance class (ABEC-7) guarantees exceptional accuracy.
Weighing just 0.067kg, it’s lightweight yet robust. Compatible with SKF bearings, it’s a practical choice for replacements or upgrades in precision machinery.
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Why Choose S7004 ACE/P4A Bearing for Precision Tasks?
S7004 ACE/P4A Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with high precision.
Its P4 tolerance class ensures minimal deviation, making it suitable for applications requiring exacting standards.
The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.
With a maximum speed of 48,000 rpm, it delivers reliable performance in high-speed scenarios.
Chrome steel rings and balls provide durability, while the sealed design keeps contaminants out.
This extends the bearing’s service life and reduces maintenance needs.
Preload availability allows for fine-tuning, ensuring optimal performance in matched arrangements.
Its compact size (20 mm×42 mm×12 mm) makes it versatile for various precision machinery applications.
Key Fields for S7004 ACE/P4A Bearing
S7004 ACE/P4A Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.
How Does S7004 ACE/P4A Bearing Improve Performance?
In robotics, S7004 ACE/P4A Bearing enhances motion control with its 25° contact angle, ideal for articulated arms. Its phenolic cage reduces friction, allowing smoother movements in automated systems.
Perfect Fit for Automation: S7004 ACE/P4A Bearing
S7004 ACE/P4A Bearing works well in 3D printers, providing stable support for linear motion components. The P4 tolerance class ensures consistent accuracy during repetitive tasks.
Medical vs Industrial: Where S7004 ACE/P4A Bearing Excels
S7004 ACE/P4A Bearing is suitable for medical imaging devices, offering quiet operation and reliability. In industrial settings, it handles radial loads efficiently in pumps and compressors.
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