Material: Steel C45, black oxide finish. Handle: Zinc die-cast, plastic coated, black. Screw: Stainless steel 1.4305 (AISI 303).
Type GRK: With mounting flat and two radial monting bores, with thread.
Tolerance b: +0.08 mm / -0.25 mm. Temperature resistant up to +90ºC.
Features: does not damage the shaft, stronger clamping force than with set collars, even distribution of clamping forces, precise bores. The disengageable, adjustable clamping lever enables an easy readjustment without tools.
services: online CAD catalog
The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.
found in parts groups:
| part number | d1 [mm] |
d2 [mm] |
b [mm] |
h [mm] |
l [mm] |
m [mm] |
G [mm] |
t [mm] |
l1 [mm] |
l2 [mm] |
d3 [mm] |
d4 [mm] |
Rmax. [mm] |
Gewicht [g] |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 62311200GRK | CAD | 12 | 30 | 11 | 13 | 15 | 8 | M3 | 4 | 30 | 36,8 | M4 x 12 | 13 | 81 | 70 |
