Cam Action Indexing Plungers GN 724.2

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GN 724.2 Steel / Stainless Steel Cam Action Indexing Plungers, with Chamfered Pin, with Mounting Flange Type: A - Latch arm position perpendicular to the flange
Identification no.: 3 - Chamfer, right
Material / Finish: SW - Black, RAL 9005, textured finish

Type: A - Latch arm position perpendicular to the flange
Identification no.: 3 - Chamfer, right
Material / Finish: SW - Black, RAL 9005, textured finish

GN 724.2 Steel / Stainless Steel Cam Action Indexing Plungers, with Chamfered Pin, with Mounting Flange Type: B - Latch arm position parallel to the flange
Identification no.: 1 - Chamfer, top
Material / Finish: NI - Stainless steel precision casting

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

corrosion-resistant
precise fit
environmentally friendly

Show all Stainless Steel products

Standard Sheet GN 724.2 Print This Page Application Examples List of Cam Action Indexing Plunger Types Stainless Steel Characteristics

Product description

Information

Cam action indexing plungers GN 724.2 have a plunger pin with square cross-section, a latching surface on one side and a chamfer on the other. When moving in the direction of the chamfered pin, the plunger pin passes over grooves and edges, as the chamfered pin moves the plunger pin into the guide. The plunger pin automatically latches into place when moved toward the latching surface. The latching can be released by pulling the latch arm.

The notch at the upper end of the curve causes the latch to be held in place if the plunger pin needs to be kept temporarily from protruding.

The dimensional tolerances between the pin and the guide have been chosen to ensure functional reliability even in roughly dimensioned applications or in the event of soiling. The latching mechanism is pre-lubricated and can be re-lubricated if necessary.

There are several options for fastening. The hex mounting holes allow the use of socket cap screws ISO 4762 and hex head screws or nuts according to DIN 931 or DIN 934.

Specification

Guide

Precision steel casting
- Zinc plated, blue passivated finishZB
- Zinc plated and powder coated
  Black, RAL 9005, textured finishSW
Stainless steel precision castingNI AISI CF-8

Latch arm

Steel precision casting
Zinc plated, blue passivated finish (for ZB / SW)
Stainless steel precision casting AISI CF-8 (for NI)

Plunger pin

Steel, hardened
Zinc plated, blue passivated finish (for ZB / SW)
Stainless steel AISI 431, hardened (for NI)

Compression spring
Stainless steel AISI 316Ti

RoHS

Part Number	b	s	a	d +0.008	h₁	h₂	l₁ ≈	l₂	l₃	l₄	l₅	l₆	m	A/F in mm	Spring load ≈ Initial	End

724.2-13-20-A1-ZB	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A2-ZB	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A3-ZB	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A4-ZB	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B1-ZB	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B2-ZB	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B3-ZB	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B4-ZB	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A1-SW	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A2-SW	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A3-SW	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A4-SW	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B1-SW	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B2-SW	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B3-SW	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B4-SW	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A1-NI	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A2-NI	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A3-NI	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-A4-NI	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B1-NI	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B2-NI	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B3-NI	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-13-20-B4-NI	0.51	0.79	0.26	0.240 +0.008	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
724.2-20-30-A1-ZB	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A2-ZB	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A3-ZB	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A4-ZB	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B1-ZB	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B2-ZB	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B3-ZB	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B4-ZB	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A1-SW	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A2-SW	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A3-SW	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A4-SW	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B1-SW	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B2-SW	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B3-SW	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B4-SW	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A1-NI	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A2-NI	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A3-NI	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-A4-NI	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B1-NI	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B2-NI	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B3-NI	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)
724.2-20-30-B4-NI	0.79	1.18	0.39	0.398 +0.008	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)

b	s	a	d +0.008	h₁	h₂	l₁ ≈	l₂	l₃	l₄	l₅	l₆	m	A/F in mm	Spring load ≈ Initial	End

0.51	0.79	0.26	0.240	0.30	0.06	2.13	0.39	1.38	0.04	1.46	1.89	1.34	10	3.15 lbf (14 N)	7.87 lbf (35 N)
0.79	1.18	0.39	0.398	0.59	0.20	3.31	0.59	2.13	0.06	2.17	3.15	2.17	17	4.95 lbf (22 N)	15.74 lbf (70 N)

Min	Max	Price
1	49	$27.25
50	99	$24.98
100	249	$22.71
≥ 250		$20.43

GN 724.2 Cam Action Indexing Plungers Steel / Stainless Steel, with Chamfered Pin, with Mounting Flange

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Product Family Stainless Steel

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A	Latch arm position perpendicular to the flange
B	Latch arm position parallel to the flange