Index plunger 717 type BK pin diameter 4mm thread M8x1
Material: Body zinc plated, blue passivated. Plunger pin stainless steel 1.4305. Spring and lifting ring (type A/K) stainless steel 1.4310. Knob (type B/BK) plastic (Polyamide PA) black, matt finish, not removable. Indexing plungers 717 are reasonably priced, with small dimensions, for applications where high precision indexing is not required. Indexing Plungers without rest position are used where, on releasing the knob or lifting ring, the plunger pin should be returned to its initial position by the spring force. During assembly, do not exceed the fastening torque TA. Type A: without rest position, with lifting ring, without counter nut. Type AK: without rest position, with lifting ring, with counter nut. Type B: without rest position, with knob, without counter nut. Type BK: without rest position, with knob, with counter nut.
Article ID: 66671743
