Product image
Product image
Material: Thermoplast (Polypropylene PP), impact resistant, black, matt finish.

These knobs do not require a thread at the shaft.
During mounting, easy blows with a soft hammer are sufficient to drive the knob into place.
The shaft end with tolerance h9 should be slightly rounded or chamfered (30°).
The knob is quickly mounted and sits absolute vibration-tight.
Temperature resistant up to 80ºC.
SKU d1 [mm] d2 [mm] d3 [mm] l1 [mm] l2 min. [mm] Weight [g]
66220218 18 8 15 40 28 7
66220221 21 10 17 50 35 10
66220223 23 10 19 65 45 17
66220226 26 12 21 80 50 25
66220228 28 15 22 90 60 33