Example of designation of the ASNY-STH coupling with the nominal torque of Mn=800 Nm, brake disc diameter of DH=400 mm, thickness of B=30 mm, distance of the brake disc symmetry axis from the hub origin of LH=83,5 mm, hub hole diameters of d1=60 mm, d2=80 mm, hub holes lengths of l1=100 mm, l2=140 mm,size of 007:
800-400×30-83,5-60/100-80/140-007 ASNY-STH Disc coupling
To replace the insert without the necessity of widening the shaft ends, they cannot inside the coupling stand out the edges of the hub.