Steel
Square Weldable Cam Action Indexing Plungers
GN 612.3

GN 612.3


RoHS Compliant
GN 612.3
GN 612.3
Specification
Information
Housing: Steel, black oxide finish
Plunger pin: Steel, ground and nitrided
Spring: Stainless steel, European Standard No. 1.4310 (American Standard Series 301)
Optional plastic sleeve: Matte black technopolymer plastic (Polyamide PA), not removable

Cam action indexing plungers are best utilized when the pin needs to be retracted. When the lever arm is rotated 180°, the pin retracts into the indexing plunger housing. Grooves exist so the plunger can be held in both the non-retracted and retracted positions.
The square body can therefore be welded in any required position. In order to prevent a change in the spring load by the transferred heat of welding, we recommend spot welding the plunger body.
The plastic ribbed sleeve offers an aesthetically pleasing and comfortable finger grip.
Maximum heat resistance of nylon plastic sleeve: 110°C (230°F).
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Dimensions in:

millimeters
(inches)

Part Number
d
-0.02mm
-0.04mm
s
l1
l2
l3
l4
l5
Spring Load N
Initial
Spring Load N
End
Without
Plastic Sleeve
With
Plastic Sleeve
6
(.24)
16
(.63)
56
(2.20)
10
(.39)
30
(1.18)
32
(1.26)
42
(1.65)
12
32
8
(.31)
16
(.63)
56
(2.20)
10
(.39)
30
(1.18)
32
(1.26)
42
(1.65)
12
32
8
(.31)
20
(.79)
69
(2.72)
12
(.47)
38
(1.50)
37
(1.46)
52
(2.05)
21
58
10
(.39)
16
(.63)
56
(2.20)
10
(.39)
30
(1.18)
32
(1.26)
42
(1.65)
12
32
10
(.39)
20
(.79)
69
(2.72)
12
(.47)
38
(1.50)
37
(1.46)
52
(2.05)
21
58
12
(.47)
20
(.79)
69
(2.72)
12
(.47)
38
(1.50)
37
(1.46)
52
(2.05)
21
58