Metric Size, Steel
Clamp Nuts
With Tapped Through Holes
GN 99.5
GN 99.5
RoHS Compliant
GN 99.5 GN 99.5
Specification
Information

Body: Steel - C15, zinc plated, blue passivated
Shaft: Butt-welded to tapped hub

Shipping

The latest production techniques make these parts
extremely economical to use.
Clamping levers, polished, see DIN 99

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For CAD download instructions, click
HERE

Dimensions in:

millimeters
(inches)

Part
Number
l d1
Tapped
d2 d3 h1 h2
8NA73
Download the CAD
63
(2.48)
M8 x 1.25 16
(.63)
9
(.35)
12.5
(.49)
30.5
(1.20)
10NA74
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80
(3.15)
M10 x 1.5 20
(.79)
11
(.43)
15
(.59)
37
(1.46)
12NA75
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100
(3.94)
M12 x 1.75 25
(.98)
14
(.55)
19
(.75)
46
(1.81)
16NA76
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125
(4.92)
M16 x 2.0 32
(1.26)
18
(.71)
25
(.98)
58.5
(2.30)
20NA77
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160
(6.30)
M20 x 2.5 40
(1.57)
20
(.79)
31
(1.22)
73
(2.87)