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The S7005 CD/P4ADBB is a super precision angular contact ball bearing with a 25mm bore and 47mm outer diameter, crafted from durable chrome steel. Its compact design measures 25mm×47mm×24mm, making it suitable for tight spaces.
With a 15° contact angle and sealed design, it handles radial loads up to 3510 lbf and spins smoothly at speeds up to 83,000 RPM. The phenolic cage ensures quiet operation and long service life.
This matched pair of bearings (DB arrangement) comes with light preload for precise alignment, ideal for high-accuracy applications. It operates reliably in temperatures from -30°C to 110°C.
Perfect for machine tools or spindle drives where precision and speed are key. Weighing just 0.16kg, it’s lightweight yet robust. Compliant with P4A tolerance class for exceptional performance.
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Performance Features of S7005 CD/P4ADBB Bearing
S7005 CD/P4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and consistent performance under dynamic radial loads up to 3510 lbf.
The sealed design and grease lubrication allow S7005 CD/P4ADBB Bearing to operate smoothly at speeds up to 83,000 rpm.
Phenolic cage material reduces friction and wear, enhancing the bearing’s longevity.
S7005 CD/P4ADBB Bearing comes in a matched set of two bearings, preloaded for precision and stability.
Its P4A tolerance class ensures high accuracy, making it suitable for demanding applications.
With a temperature range of -30°C to 110°C, S7005 CD/P4ADBB Bearing performs reliably in various environments.
The compact size of 25 mm×47 mm×24 mm makes it ideal for space-constrained installations.
Common Applications of S7005 CD/P4ADBB Bearing
In precision machine tools, S7005 CD/P4ADBB Bearing ensures smooth spindle rotation, thanks to its angular contact design and light preload. The sealed construction keeps contaminants out, ideal for environments with fine metal particles.
Where Is S7005 CD/P4ADBB Bearing Used?
You’ll often find S7005 CD/P4ADBB Bearing in high-speed CNC machines, where its phenolic cage reduces friction at elevated speeds. The matched pair setup also provides stability for demanding cutting operations.
Built for Heavy-Duty Use: S7005 CD/P4ADBB Bearing
S7005 CD/P4ADBB Bearing handles radial and axial loads in industrial pumps, offering reliable performance under continuous operation. Its chrome steel rings and balls resist wear, even in greasy or humid conditions.
Automotive vs Aerospace: Applications of S7005 CD/P4ADBB Bearing
In automotive turbochargers, S7005 CD/P4ADBB Bearing supports high-speed shafts, while in aerospace systems, its P4A tolerance ensures precision for critical flight components. The temperature range suits both engine and avionics use.
Perfect Fit for Automation: S7005 CD/P4ADBB Bearing
S7005 CD/P4ADBB Bearing works well in robotic arms, where its low friction and matched pairing reduce vibration. The grease lubrication ensures long service life without frequent maintenance.
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