NSK 7917-CTRDULP3 = 2 pcs. Spindle Bearing - 85 mm ID, 120 mm OD, 36 mm Width Separator whose tabs engage the nut

whose tabs engage the nut to lock it in place while providing accurate angular positioning across numerous locking positions

the PULLPO can securely pull otherwise inaccessible bearings and thus ensure the reuse of the affected parts

The Whittet-Higgins SNF16-14 is a two-piece

The Whittet-Higgins SNF10-18S is a two-piece

nuts and studs to prevent loosening due to vibration

NSK 7917-CTRDULP3 = 2 pcs. Spindle Bearing - 85 mm ID, 120 mm OD, 36 mm Width Separator whose tabs engage the nutSpindle Bearing NSK spindle bearings (also called super precision angular contact ball bearings) are engineered for machine tool spindles and other high precision, high speed applications. They feature optimized internal geometry, super precision tolerances, and are often supplied as universally matchable sets for stiff spindle arrangements.