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The S7004 CD/P4ADBB is a super precision angular contact ball bearing with a 20mm bore and 42mm outer diameter, crafted from durable chrome steel. It features a 15° contact angle and comes in a matched pair for balanced performance.
This bearing handles radial loads up to 3150 lbf and spins smoothly at speeds up to 100,000 RPM, thanks to its phenolic cage and grease lubrication. Its sealed design keeps contaminants out, ensuring long-lasting reliability.
The P4A tolerance class guarantees high precision, while the light preload (Class B) reduces vibration. Ideal for applications like machine tool spindles or high-speed robotics where accuracy is key.
Weighing just 0.14kg, it’s lightweight yet robust. The matched pair arrangement (DB) simplifies installation, and it’s interchangeable with SKF bearings for easy replacements. Works in temperatures from -30°C to 110°C.
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How Does S7004 CD/P4ADBB Bearing Achieve Super Precision?
S7004 CD/P4ADBB Bearing features a 15° contact angle and matched arrangement, ensuring high precision in angular contact applications.
Its chrome steel rings and balls provide excellent durability, while the phenolic cage enhances smooth operation.
With a dynamic radial load capacity of 3150 lbf, S7004 CD/P4ADBB Bearing handles demanding conditions effortlessly.
The sealed design and grease lubrication reduce maintenance needs, making it ideal for long-term use.
S7004 CD/P4ADBB Bearing operates at speeds up to 100,000 rpm, maintaining performance within a temperature range of -30°C to 110°C.
Its P4A tolerance class guarantees consistent accuracy, even under heavy loads.
Industrial Uses of S7004 CD/P4ADBB Bearing
S7004 CD/P4ADBB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.
Where Is S7004 CD/P4ADBB Bearing Used?
In automotive applications, S7004 CD/P4ADBB Bearing supports components like electric motors and gearboxes, thanks to its light preload and smooth operation. The matched arrangement also enhances stability in high-speed scenarios.
Perfect Fit for Automation: S7004 CD/P4ADBB Bearing
S7004 CD/P4ADBB Bearing works well in robotic arms and automated assembly lines, where its phenolic cage reduces friction and noise. The grease lubrication ensures long service life even with continuous use.
Medical vs Industrial: Where S7004 CD/P4ADBB Bearing Excels
S7004 CD/P4ADBB Bearing is suitable for medical imaging devices, offering reliable performance under radial loads. In industrial settings, it handles high-speed operations in pumps and compressors with ease.
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