Whittet Higgins NSH-07 Shoelok Tangential Locking Retaining Nut Wiss Jaw keeper feature prevents jaws

Jaw keeper feature prevents jaws from spreading while under heavy load

helping reduce manual maintenance

and building problems

The Whittet-Higgins BM-28 Bearhug is a metric

Whittet Higgins NSH-07 Shoelok Tangential Locking Retaining Nut Wiss Jaw keeper feature prevents jawsThe Whittet Higgins Shoelok (NSH series, inch thread) is a mechanical self locking bearing retaining nut that threads onto a shaft or spindle to position, preload, and secure bearings and other power transmission components. It locks by means of tangential (X axis) socket cap screws that, when torqued in a bolt circle pattern, drive internally threaded hardened shoes radially inward against the shaft threads, producing uniform 360 degree clamping to