Informativní normy

• Pružina: ocel nerezová

The self-locking nuts are not suitable for the transmission of high assembly forces by impact wrenches. The load-bearing capacity of the nut corresponds to the assigned property class according to ISO898-2. The existing practical conditions may only allow reduced tightening torques. The manufacturer sets the guideline values for tightening torques at 80% of the corresponding table values according to VDI 2230.