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The S71905 ACDGC/P4A is a super precision angular contact ball bearing with a 25mm bore and 42mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and moderate preload for balanced performance.
This sealed bearing handles radial loads up to 1433 lbf and spins smoothly at speeds up to 83,000 RPM. Its phenolic cage ensures quiet operation and long service life, even in demanding conditions.
The bearing is lubricated with grease, making maintenance straightforward. It operates efficiently in temperatures from -30°C to 110°C, suitable for various industrial environments.
Ideal for high-precision applications like machine tool spindles or robotics, where accuracy and reliability are key. Weighing just 0.043kg, it’s lightweight yet robust. Compatible with SKF bearings for easy replacement.
Designed for universal matching, it can be arranged back-to-back, face-to-face, or tandem for flexible use. Its P4A tolerance class ensures exceptional precision.
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Performance Features of S71905 ACDGC/P4A Bearing
S71905 ACDGC/P4A Bearing is crafted with chrome steel rings and balls, ensuring durability and precision.
Its 25° contact angle allows it to handle both radial and axial loads efficiently.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 83,000 rpm, it is ideal for high-speed applications.
Why Choose S71905 ACDGC/P4A Bearing for Precision Tasks?
S71905 ACDGC/P4A Bearing offers a dynamic radial load capacity of 1433 lbf, making it reliable for precision tasks.
The sealed design protects against contaminants, ensuring smooth operation in various environments.
Its P4A tolerance class guarantees high precision and consistent performance.
The grease lubrication reduces maintenance needs while extending the bearing’s service life.
Designed for Durability: S71905 ACDGC/P4A Bearing
S71905 ACDGC/P4A Bearing’s chrome steel construction provides excellent resistance to wear and tear.
The moderate preload (Class C) ensures optimal performance under varying loads.
Its compact size (25 mm×42 mm×9 mm) makes it suitable for space-constrained applications.
The bearing operates efficiently within a temperature range of -30°C to 110°C.
Essential Roles of S71905 ACDGC/P4A Bearing
S71905 ACDGC/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The moderate preload helps maintain stability during demanding operations.
In robotics, S71905 ACDGC/P4A Bearing supports articulated arms, providing smooth movement with minimal friction. Its sealed design keeps contaminants out, extending service life in dusty environments.
For medical imaging devices, S71905 ACDGC/P4A Bearing’s phenolic cage reduces vibration, crucial for clear scan results. The grease lubrication ensures quiet operation in sensitive settings.
Automotive applications like electric power steering benefit from S71905 ACDGC/P4A Bearing’s reliable angular load handling. The chrome steel construction withstands constant directional changes.
In 3D printers, S71905 ACDGC/P4A Bearing enables precise linear motion control. Its compact size fits neatly into tight spaces without sacrificing performance.
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