stainless steel A4 versions have a knurled edge and are comparable to DIN 6319;
for the steel version a the tightening torque of 8.8 for bolts applies; take into account the pre-stress, coefficient of friction μges 0,14;
for the stainless steel versions, the tightening torque for bolts A2-70 can only be seen as a guide value; take into account the pre-stress, coëfficiënt of friction μges 0,12.
Technical information:
L2 in the table with conical seat, HC02 type 1;
L3 in in the table with conical seat, HC02 type 2;
d1 in the table indicates for which pin the seat is suitable (mm);
d2 in the table indicates for which bolts the washer is suitable for (mm);
F1 (kN) indicates the maximum load capacity under static load;
r in the table represents the radius of the ball;
M in the table represents the maximum tightening torque screw connection (Nm);
the tightening torque and the load capacity for HC01.2006.3400, HC01.2006.4000, HC01.2006.5400, HC01.2006.5800, HC01.2006.6200 and HC01.2006.6600 have average values;
HC01.2006.2300, HC01.2006.2800, HC01.2006.3400, HC01.2006.4000, HC01.2006.5400, HC01.2006.5800, HC01.2006.6200 and HC01.2006.6600 have dimensions that are not specified in the DIN.
