71906 ACD/P4A 30*47*9 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Super-precision, high-capacity D design, single row angular contact ball bearing

The 71906 CD/P4A bearing,bore diameter is 30 mm, outside diameter is 47 mm,width is 9 mm,featuring precise dimensions, high static load capacity, P4A precision grade,delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

What's the Performance Features of 71906 ACD/P4A Bearing?

The 71906 ACD/P4A angular contact ball bearing is engineered for high-precision and high-performance applications, featuring very tight tolerances suitable for precise machinery, the ability to handle both radial and axial loads simultaneously, high-speed operation with stability, low torque and friction for energy efficiency, enhanced rigidity for accuracy under heavy loads, durability with extended service life, effective performance across a wide temperature range.

What's the Applications of the 71906 ACD/P4A Bearing?

The 71906 ACD/P4A is a high-precision angular contact ball bearing with P4A precision class, designed for applications requiring high speed, accuracy, and reliability. It is extensively used in precision machine tool spindles, particularly in machining centers needing high rigidity and ultra-precision. This bearing also supports critical components in electronics manufacturing equipment, welding machinery, plastic and metal processing machines, laboratory testing devices, energy equipment like vacuum pumps . Additionally, it finds use in high-load, high-speed applications such as circular saws and recycling crushers, as well as in environments that demand high-temperature resistance, showcasing its versatility across a wide range of demanding industrial sectors.