Home Indexing and Positioning Elements Cam action indexing plungers GN 721

GN 721

Cam action indexing plungers

with 180° limit stop, without locking function

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Description

Specification

Types

Type RA: Right-hand lock

Type RB: Right-hand lock, with plastic cover

Type RAK: Right-hand lock, with lock nut

Type RBK: Right-hand lock, with plastic cover, with lock nut

Type LA: Left-hand lock

Type LB: Left-hand lock, with plastic cover

Type LAK: Left-hand lock, with lock nut

Type LBK: Left-hand lock, with plastic cover, with lock nut

Steel

blackened

Pin nitrided

Spring

Stainless Steel AISI 301

Plastic cover

Technopolymer (Polyamdie PA)

black, matte

Information

For GN 721 cam action indexing plungers the indexing plunger pin is withdrawn by turning the lock by 180°.

When the cam action indexing plungers are positioned symmetrically, the left or right handed types allow for a practical, i.e. equal, direction setting of the lock.

Range of cam action indexing plungers -

Technical information

ISO-Fundamental Tolerances -

Stainless Steel characteristics

Load rating information

GN 721

	d₁ Pin -0.02/-0.04 Bore H7	d₂	d₃	l₁	l₂	l₃ +1.5	l₄	l₅	Spring load in N ≈ initial	Spring load in N ≈ end
Code												Actions
GN 721-5-M10x1-LA	5	M10x1	10	37.5	6	19	21	-	7	20	19
GN 721-5-M10x1-LAK	5	M10x1	10	37.5	6	19	21	-	7	20	24
GN 721-5-M10x1-RA	5	M10x1	10	37.5	6	19	21	-	7	20	19
GN 721-5-M10x1-RAK	5	M10x1	10	37.5	6	19	21	-	7	20	24
GN 721-6-M12x1,5-LA	6	M12x1.5	12	47	8	26	26	-	8	18	31
GN 721-6-M12x1,5-LAK	6	M12x1.5	12	47	8	26	26	-	8	18	38
GN 721-6-M12x1,5-LB	6	M12x1.5	12	47	8	26	26	32	8	18	31
GN 721-6-M12x1,5-LBK	6	M12x1.5	12	47	8	26	26	32	8	18	39
GN 721-6-M12x1,5-RA	6	M12x1.5	12	47	8	26	26	-	8	18	31
GN 721-6-M12x1,5-RAK	6	M12x1.5	12	47	8	26	26	-	8	18	38
GN 721-6-M12x1,5-RB	6	M12x1.5	12	47	8	26	26	32	8	18	32
GN 721-6-M12x1,5-RBK	6	M12x1.5	12	47	8	26	26	32	8	18	39
GN 721-8-M16x1,5-LA	8	M16x1.5	16	56	10	30	32	-	11	29	65
GN 721-8-M16x1,5-LAK	8	M16x1.5	16	56	10	30	32	-	11	29	82
GN 721-8-M16x1,5-LB	8	M16x1.5	16	56	10	30	32	42	11	29	67
GN 721-8-M16x1,5-LBK	8	M16x1.5	16	56	10	30	32	42	11	29	84
GN 721-8-M16x1,5-RA	8	M16x1.5	16	56	10	30	32	-	11	29	65
GN 721-8-M16x1,5-RAK	8	M16x1.5	16	56	10	30	32	-	11	29	82
GN 721-8-M16x1,5-RB	8	M16x1.5	16	56	10	30	32	42	11	29	67
GN 721-8-M16x1,5-RBK	8	M16x1.5	16	56	10	30	32	42	11	29	83
GN 721-10-M20x1,5-LA	10	M20x1.5	20	69	12	37	37	-	21	57	130
GN 721-10-M20x1,5-LAK	10	M20x1.5	20	69	12	37	37	-	21	57	163
GN 721-10-M20x1,5-LB	10	M20x1.5	20	69	12	37	37	52	21	57	133
GN 721-10-M20x1,5-LBK	10	M20x1.5	20	69	12	37	37	52	21	57	167
GN 721-10-M20x1,5-RA	10	M20x1.5	20	69	12	37	37	-	21	57	130
GN 721-10-M20x1,5-RAK	10	M20x1.5	20	69	12	37	37	-	21	57	163
GN 721-10-M20x1,5-RB	10	M20x1.5	20	69	12	37	37	52	21	57	133
GN 721-10-M20x1,5-RBK	10	M20x1.5	20	69	12	37	37	52	21	57	167

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