GN706.3 Threaded Set Collar, Stainless Steel, Semi Split
Stainless steel threaded set collars, GN 706.3, correspond in outer dimensions to the semi-split set collars GN 706.2. The bore has, however, a female thread so that the clamping ring can be screwed in as a nut would be, for instance, to a spindle thread in order to limit the adjustment range or the screw-in depth. The clamping is then done by reducing the slot height without damaging the thread.
They are easily assembled, and can be fully adjusted and repostioned on the shaft. They not only serve as an end stop, and hold bearings and sprockets on shafts, they can also be used for fixing or triggering other components such as end limit switches. They can also be used for locating purposes.
The thread d3 for sizes d1 = 20 to 36 is designed as a through hole, from size d1 = 42 it is designed as blind hole.
Stainless Steel NI (Sintered Steel) - AISI 316L
Socket head cap screw DIN 912 - Stainless Steel, AISI 304