Material: Stainless steel 1.4305 (AISI 303). 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.
| d1 (mm) | 16 |
|---|---|
| d2 (mm) | 38 |
| b (mm) | 13 |
| h (mm) | 16 |
| l (mm) | 20 |
| m (mm) | 13 |
| G (mm) | M4 |
| t (mm) | 5,5 |
| l1 (mm) | 30 |
| l2 (mm) | 39,3 |
| d3 (mm) | M5 x 14 |
| d4 (mm) | 13 |
| Rmax. (mm) | 89 |
| Gewicht (g) | 110 |
