1217 NSK

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Product Description

The 1217 NSK is a double-row self-aligning deep-groove ball bearing designed without a seal. Its unique construction allows both rows to be housed in a spherical raceway in the outer ring, enabling self-alignment and ensuring performance is not affected by shaft misalignment. This makes it ideal for applications with substantial misalignment or shaft deflections. Additionally, its design results in the lowest friction of all rolling-element bearings, limiting frictional heat even at higher speeds. The bearing can handle high radial loads and to a lesser extent, it can be axially loaded in both directions.

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