+86 15806631151
info@sdtflbearing.com
The 7217 CD/P4ADBC is a super precision angular contact ball bearing with an 85mm bore and 150mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 36675 lbf and operates smoothly at speeds up to 17000 RPM.
With a 15° contact angle and moderate preload, it offers stable performance for high-precision applications. The open design and phenolic cage ensure easy maintenance and long service life.
This matched set of two bearings (DB arrangement) is ideal for machine tools or spindle systems where accuracy is key. It works in temperatures from -30°C to 110°C and is interchangeable with SKF models.
Weighing 3.71kg, it’s a robust choice for industrial use. Compliant with P4A tolerance standards, it delivers reliable performance in demanding conditions.
"*" indicates required fields
How Is 7217 CD/P4ADBC Bearing Engineered for Reliability?
7217 CD/P4ADBC Bearing features a 15° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.
With a dynamic radial load capacity of 36675 lbf, it delivers consistent performance in demanding applications.
The P4A tolerance class guarantees precision, making it suitable for high-accuracy machinery.
Industrial Uses of 7217 CD/P4ADBC Bearing
7217 CD/P4ADBC Bearing is commonly used in high-precision machine tools, where its angular contact design handles both radial and axial loads efficiently. The moderate preload ensures stability during high-speed operations, making it ideal for spindle applications.
In robotics, 7217 CD/P4ADBC Bearing provides smooth motion control in articulated arms, thanks to its phenolic cage reducing friction. The matched arrangement enhances alignment accuracy, crucial for repetitive tasks.
For aerospace components, 7217 CD/P4ADBC Bearing’s chrome steel construction withstands rigorous conditions while maintaining precision. Its P4A tolerance class ensures consistent performance in critical flight systems.
Automotive vs Aerospace: Applications of 7217 CD/P4ADBC Bearing
In automotive transmissions, 7217 CD/P4ADBC Bearing supports gear shafts with its high dynamic load capacity. The lubricated design prolongs service life even under constant stress.
Aerospace systems benefit from 7217 CD/P4ADBC Bearing’s ability to handle extreme speeds and temperatures. The open seal type allows for custom lubrication, adapting to specific flight requirements.
What Makes 7217 CD/P4ADBC Bearing a Preferred Choice?
7217 CD/P4ADBC Bearing’s 15° contact angle optimises load distribution in pumps and compressors. The phenolic cage minimises heat buildup, ensuring reliable performance in continuous operations.
Its metric dimensions make 7217 CD/P4ADBC Bearing compatible with European industrial standards. The two-bearing matched set simplifies installation in paired configurations, saving assembly time.
"*" indicates required fields
