with Knob, with and without Rest Position

GN 717 Indexing Plungers, Guide steel, zinc plated

Indexing Plungers Guide steel zinc plated GN 717 thumbnail

Indexing Plungers Guide steel zinc plated GN 717 sketch

Type

B	Without rest position, without lock nut
BK	Without rest position, with lock nut
C	With rest position, without lock nut
CK	With rest position, with lock nut

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d₁ Plunger -0.05 Bore +0,03/+0,08}	d₂	d₄	e	l₁	l₂	l₃	l₄	l₅ min.	l₆	l₇	A/F	max. tightening torque in Nm	Spring load in N≈ initial	end

3	M 6	12	6,9	30	3,5	12	4,5	10	32,5	7	6	2	3	12
3	M 6 x 0,75	12	6,9	30	3,5	12	4,5	10	32,5	7	6	3	3	12
4	M 6	12	6,9	30,5	4	12	4,5	10	33	7	6	2	3	12
4	M 8 x 1	16	9,2	39,5	4,5	16	6	13,5	43	9,5	8	8	5	24
5	M 8	16	9,2	40	5	16	6	13,5	43,5	9,5	8	7	5	24
5	M 8 x 1	16	9,2	40	5	16	6	13,5	43,5	9,5	8	7	5	24
5	M 10 x 1	18	11,5	42,5	5	16	6	13,5	46	9,5	10	22	5	24
6	M 10	18	11,5	49	6	20	7,5	17	52	10,5	10	15	5	21
6	M 12 x 1,5	21	13,8	52	6	20	7,5	16,5	55	10,5	12	38	5	21
8	M 12	21	13,8	59	8	24	9	20,5	63,5	13,5	12	20	6	22
8	M 12 x 1,5	21	13,8	59	8	24	9	20,5	63,5	13,5	12	20	6	22
8	M 16 x 1,5	25	19,6	63,5	8	24	9	20,5	68	13,5	17	80	6	22
10	M 16 x 1,5	25	19,6	67,5	10	26	9	22,5	72,5	14	17	80	4	27

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Specification

Threaded body
SteelST
Zinc plated, blue passivated

Plunger pin
Stainless steel AISI 303

Pressure spring
Stainless steel AISI 301

Knob
Plastic (Polyamide PA)

Black, matte finish
Not removable

Load Rating Information

Stainless Steel Characteristics

Plastic Characteristics

Metric ISO Thread DIN 13

Metric ISO fine thread DIN 13

RoHS

Information

Indexing plungers GN 717 are characterized by small dimensions. These indexing plungers are universally applicable due to their prevention of misalignments and positioning errors of the mating indexing bores.

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 max. tightening torques shown in the table should not be exceeded when securing the lock nut.