Grooved and lock nut AKN from MECALINE ZMA55/98-AKN, Female thread: M 55x2 | Nominal diameter (metric): 55 mm

Clamp Nuts are used for mounting and reliable securing in applications with high accuracy. The radially or axially distributed locking elements enable the nut to be precisely aligned with the shaft and can compensate for inaccuracies or deviations from other components to be secured on the shaft.

Precision clamp nut with two radial clamping pins, heavy duty