Metric Size, Stainless Steel
Fork Heads (Yokes)
With Circlip

GN 751-NI

 
ISO 9001 Supplier

RoHS Compliant
 

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Specification
Information

Fork body and pin: Stainless steel, European Standard No. 1.4305 (American standard 303 series)
Fork pin circlip: Spring sheet metal, hardened and tempered, zinc-plated and blue passivated

Shipping

GN 751-NI fork heads are mainly used with pneumatic or hydraulic cylinders.  
GN 751-NI fork joints consist of a fork head with circlip.

See our technical section for H8 / h9 pin diameter tolerances.
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For CAD download instructions, click HERE
 

Dimensions in:

millimeters
(inches)

Part Number d1
H8/h9
tol. 		l1 d2
Thread		 a b d3 l2 l3 l4
4NXZ0/CP
Download the CAD		 4
(.16)		 8
(.31)		 M4 x .7 8
(.31)		 4
(.16)		 8
(.31)		 16
(.63)		 21
(.83)		 6
(.24)
4NXZ1/CP
Download the CAD		 4
(.16)		 16
(.63)		 M4 x .7 8
(.31)		 4
(.16)		 8
(.31)		 24
(.94)		 29
(1.14)		 6
(.24)
5NXZ2/CP
Download the CAD		 5
(.20)		 10
(.39)		 M5 x .8 10
(.39)		 5
(.20)		 9
(.35)		 20
(.79)		 26
(1.02)		 7.5
(.30)
5NXZ3/CP
Download the CAD		 5
(.20)		 20
(.79)		 M5 x .8 10
(.39)		 5
(.20)		 9
(.35)		 30
(1.18)		 36
(1.42)		 7.5
(.30)
6NXZ4/CP
Download the CAD		 6
(.24)		 12
(.47)		 M6 x 1.0 12
(.47)

6
(.24)

 10
(.39)		 24
(.94)		 31
(1.22)		 9
(.35)
6NXZ5/CP
Download the CAD		 6
(.24)		 24
(.94)		 M6 x 1.0 12
(.47)		 6
(.24)		 10
(.39)		 36
(1.42)		 43
(1.69)		 9
(.35)
8NXZ6/CP
Download the CAD		 8
(.31)		 16
(.63)		 M8 x 1.25 16
(.63)		 8
(.31)		 14
(.55)		 32
(1.26)		 42
(1.65)		 12
(.47)
8NXZ7/CP
Download the CAD		 8
(.31)		 32
(1.26)		 M8 x 1.25 16
(.63)		 8
(.31)		 14
(.55)		 48
(1.89)		 58
(2.28)

12
(.47)
10NXZ8/CP
Download the CAD		 10
(.39)		 20
(.79)		 M10 x 1.5 20
(.79)		 10
(.39)		 18
(.71)		 40
(1.57)		 52
(2.05)		 15
(.59)
10NXZ9/CP
Download the CAD		 10
(.39)		 40
(1.57)		 M10 x 1.5 20
(.79)		 10
(.39)		 18
(.71)		 60
(2.36)		 72
(2.83)		 15
(.59)
12NXZA/CP
Download the CAD		 12
(.47)		 24
(.94)		 M12 x 1.75 24
(.94)		 12
(.47)		 20
(.79)		 48
(1.89)		 62
(2.44)		 18
(.71)
12NXZB/CP
Download the CAD		 12
(.47)		 48
(1.89)		 M12 x 1.75 24
(.94)		 12
(.47)		 20
(.79)		 72
(2.83)		 86
(3.39)		 18
(.71)
14NXZC/CP
Download the CAD

14
(.55)

 28
(1.10)		 M14 x 1.5 28
(1.10)

14
(.55)

 24
(.94)		 56
(2.20)		 72
(2.83)		 22.5
(.89)
14NXZD/CP
Download the CAD		 14
(.55)		 56
(2.20)		 M14 x 1.5 28
(1.10)		 14
(.55)		 24
(.94)		 85
(3.35)		 101
(3.98)		 22.5
(.89)
16NXZE/CP
Download the CAD		 16
(.63)		 32
(1.26)		 M16 x 2.0 32
(1.26)		 16
(.63)		 26
(1.02)		 64
(2.52)		 83
(3.27)		 24
(.94)
16NXZF/CP
Download the CAD		 16
(.63)		 64
(2.52)		 M16 x 2.0 32
(1.26)		 16
(.63)

26
(1.02)

 96
(3.78)		 115
(4.53)		 24
(.94)
20NXZG/CP
Download the CAD		 20
(.79)		 40
(1.57)		 M20 x 2.5 40
(1.57)		 20
(.79)

34
(1.39)

 80
(3.15)		 105
(4.13)		 30
(1.18)