Material: Steel C45, screw strength 12.9, zinc-plated. Single-split clamp collars, as end-stops on spline shafts. These rings don´t damage the shaft. The clamping force is much stronger than with set collars. They are easy to readjust. Version 1: The thread of the screw DIN 912 is covered with a layer of nylon. Version 2: with additional nut, for adjusting the inner diameter and as lock nut. Tolerance b: +0.08mm / -0.25mm . Temperature range: -40°C to +175°C.
Profil (mm) | KN 21 x 25 |
---|---|
Ausführung | 1 |
A (mm) | 45 |
d (mm) | 21 |
L (mm) | 15 |
Rmax. (mm) | 51,8 |
Schraube (DIN 912) | M6 x 16 |
Mutter sw (mm) | - |
Gewicht (g) | 124 |