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The 7017 CD/P4ADGA is a super precision angular contact ball bearing with an 85mm bore and 130mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a universal matching set of two bearings.
Designed for angular contact loads, it handles dynamic radial loads up to 24975 lbf and spins smoothly at speeds up to 28000 RPM. The phenolic cage ensures quiet operation and durability under high-speed conditions.
Its open design allows for easy lubrication, while the extra light preload (Class A) ensures precise performance. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Ideal for precision applications like machine tool spindles or high-speed robotics, where accuracy and reliability are crucial. Weighing 1.79kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards for exceptional precision.
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How Is 7017 CD/P4ADGA Bearing Engineered for Reliability?
7017 CD/P4ADGA Bearing features a 15° contact angle, optimised for handling combined radial and axial loads.
The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and wear.
With a dynamic radial load capacity of 24975 lbf, it performs reliably in high-speed applications.
Its universal matching design allows flexible arrangement, supporting back-to-back, face-to-face, or tandem configurations.
The extra light preload (Class A) ensures smooth operation, minimising vibration and noise.
7017 CD/P4ADGA Bearing operates efficiently at speeds up to 28,000 rpm, maintaining precision under stress.
Industrial Uses of 7017 CD/P4ADGA Bearing
This bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The universal matching feature allows flexible arrangements, making it suitable for complex setups.
In automotive applications, 7017 CD/P4ADGA Bearing supports performance in gearbox systems, handling both radial and axial loads efficiently. Its phenolic cage reduces friction, enhancing durability in demanding conditions.
For robotics, 7017 CD/P4ADGA Bearing provides smooth motion in articulated arms, thanks to its extra-light preload and P4A tolerance class. The chrome steel construction ensures long-term reliability in repetitive movements.
Medical imaging devices benefit from 7017 CD/P4ADGA Bearing’s low vibration and high-speed capabilities. The open design facilitates easy lubrication, maintaining consistent performance in critical diagnostics.
In aerospace systems, 7017 CD/P4ADGA Bearing’s matched set configuration ensures stability under varying loads. Its temperature range and lightweight phenolic cage make it ideal for flight control mechanisms.
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