Metric Size, Aluminum
Fork Heads (Yokes)
With Shaft Safety Retaining Clip

GN 751-AL

 


RoHS Compliant
 

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Specification
Information

Fork body and pin: Aluminum, anodized, black
Fork pin shaft safety retaining clip (KL and SL versions): Spring steel, hardened and tempered, zinc-plated and blue passivated

Shipping

GN 751-AL fork heads are mainly used with pneumatic or hydraulic cylinders.  
GN 751-AL fork joints consist of a fork head with KL-shaft safety or SL-shaft safety retaining clip.
Type KL (top photo version) is a "single" shaft safety retaining clip; only one side secures the pin in place (and therefore if bumped in the wrong way, may slip out of place).
Type SL (bottom photo version) is a "double" shaft safety retaining clip; both sides are raised to secure the pin from both directions. To remove this shaft safety retaining clip you must pull up on the spring sheet metal.
Due to the anodized coating of the fork head and pin, this component is virtually non-wearing.

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Dimensions in:

millimeters
(inches)

Part Number d1
h11
tol.
l1 d2
Thread
a b d3 l2 l3 l4
KL-Shaft Safety Type SL-Shaft Safety Type
751-4-8-M4-KL-AL
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751-4-8-M4-SL-AL
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4
(.16)
8
(.31)
M4 x .7 8
(.31)
4
(.16)
8
(.31)
16
(.63)
21
(.83)
6
(.24)
751-5-10-M5-KL-AL
Download the CAD
751-5-10-M5-SL-AL
Download the CAD
5
(.20)
10
(.39)
M5 x .8 10
(.39)
5
(.20)
9
(.35)
20
(.79)
26
(1.02)
7.5
(.30)
751-6-12-M6-KL-AL
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751-6-12-M6-SL-AL
Download the CAD
6
(.24)
12
(.47)
M6 x 1.0 12
(.47)

6
(.24)

10
(.39)
24
(.94)
31
(1.22)
9
(.35)
751-8-16-M8-KL-AL
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751-8-16-M8-SL-AL
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)
751-10-20-M10-KL-AL
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751-10-20-M10-SL-AL
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10
(.39)
20
(.79)
M10 x 1.5 20
(.79)
10
(.39)
18
(.71)
40
(1.57)
52
(2.05)
15
(.59)
751-12-24-M12-KL-AL
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751-12-24-M12-SL-AL
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12
(.47)
24
(.94)
M12 x 1.75 24
(.94)
12
(.47)
20
(.79)
48
(1.89)
62
(2.44)
18
(.71)
751-14-28-M14-KL-AL
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751-14-28-M14-SL-AL
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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)
751-16-32-M16-KL-AL
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751-16-32-M16-SL-AL
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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)