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The S7017 ACD/P4ATBTC is a super precision angular contact ball bearing with an 85mm bore and 130mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 31050 lbf and operates smoothly at speeds up to 17000 RPM.
Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The moderate preload (Class C) and 25° contact angle provide excellent stability for high-precision applications.
This set includes three matched bearings arranged in a TBT configuration, ideal for spindle or machine tool use. It works well in temperatures from -30°C to 110°C and is interchangeable with SKF bearings.
Weighing 2.73kg, it’s a robust choice for demanding environments. The P4A tolerance class guarantees exceptional accuracy for critical operations.
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Performance Features of S7017 ACD/P4ATBTC Bearing
S7017 ACD/P4ATBTC Bearing is designed with a 25° contact angle, providing excellent load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and consistent performance under high radial loads.
The sealed design and grease lubrication keep S7017 ACD/P4ATBTC Bearing running smoothly, even at speeds up to 17,000 rpm.
With a dynamic radial load capacity of 31,050 lbf, it handles demanding conditions with ease.
S7017 ACD/P4ATBTC Bearing comes in a matched set of three bearings, optimised for moderate preload and precision alignment.
The phenolic cage maintains ball positioning, reducing friction and extending service life.
Operating between -30°C to 110°C, S7017 ACD/P4ATBTC Bearing performs reliably in various temperature conditions.
Its P4A tolerance class ensures high precision for critical applications.
Industrial Uses of S7017 ACD/P4ATBTC Bearing
S7017 ACD/P4ATBTC Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction keeps contaminants out, extending service life in demanding workshop conditions.
Where Is S7017 ACD/P4ATBTC Bearing Used?
In automotive testing equipment, S7017 ACD/P4ATBTC Bearing handles combined radial and axial loads with its 25° contact angle. The matched set of three bearings provides stability for high-speed dynamometers and durability testing rigs.
Built for Heavy-Duty Use: S7017 ACD/P4ATBTC Bearing
S7017 ACD/P4ATBTC Bearing supports robotic arms in automation lines, where its phenolic cage dampens vibrations during rapid movements. The grease lubrication works well in both high and low-temperature environments.
Medical vs Industrial: Where S7017 ACD/P4ATBTC Bearing Excels
S7017 ACD/P4ATBTC Bearing performs reliably in medical imaging devices like CT scanners, where smooth rotation is critical. Its P4A tolerance class also makes it suitable for precision industrial gearboxes requiring minimal runout.
Practical Applications of S7017 ACD/P4ATBTC Bearing
S7017 ACD/P4ATBTC Bearing is found in aerospace components like helicopter transmissions, where its moderate preload reduces vibration. The chrome steel construction withstands heavy loads while maintaining precision over long service periods.
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