Type B - without lock nut, with lifting knob
Type BK - with lock nut, with lifting knob
Type C - without lock nut, with lifting knob and rest position
Type CK - with lock nut, with lifting knob and rest position
GN717 Indexing Plunger, Light Load, Steel, Optional Rest Position
This range of low cost indexing plungers are budget options with small dimensions. They represent excellent value for money. Their use should, however be limited to such applications where high precision indexing is not required. These versatile plungers make many jobs easier, faster and more efficient and are ideal for prevention of misalignments and positioning errors of the mating indexing bores. They are available with either a plastic knob or a steel lifting ring - GN717.
The type C / CK with rest position are used for such applications where the plunger has to stay in its retracted position.
During assembly, the maximum tightening torques shown in the table should not be exceeded when securing the lock nut.
Threaded body - Steel ST, zinc plated, blue passivated.
Plunger - Stainless Steel AISI 303.
Spring - Stainless Steel AISI 301
Knob - Plastic, Technopolymer (Polyamide PA), black, matt finish, not removable.