Fork Joints - GN 751

Note The GN 751 fork joints consist of the fork head according to DIN 71752 and a bolt with axial shaft securing (type KL and SL) or a snap ring bolt (type B). All versions can be assembled and disassembled without tools. For size d 1 = 12, the DIN version specifies, among other things, the fine thread M 12x1.5. However, in practice, the fine thread M 12x1.25 has become established. The size d 1 = 20 is not provided for in DIN 71752. Design Steel Strength class 5 zinc-plated, blue passivated Shaft securing spring steel hardened and tempered zinc-plated, blue passivated RoHS