NTN 6205z Bearing
Spindle & Precision Machine Tool Angular Contact Bearings
Precision Angular Contact Ball Bearings are also known as machine tool & spindle bearings. These 15° contact angle bearings are manufactured to super-tight ABEC-7 dimensional tolerance standards and can handle very high speeds. They are often mounted in pairs (external surfaces are precision ground) for increased load-handling capabilities. precision angular contact ball bearings provide the perfect solution for applications requiring high runout accuracy of rotating machine parts, such as the machine tool main spindles, or the application of faster rotating speeds.
The most common high precision bearing is the angular contact bearing, also referred to as a spindle bearing. This high precision bearing is commonly found on most machine tools, where accuracy, speed and rigidity are critical. While precision angular contacts are available for purchase as a single bearing,