Stainless Steel
Hinges with Extended Hinge Wing
With Countersunk Thru Holes
GN 237
RoHS Compliant
 
Specification
Information
Hinge body:
European Standard No. 1.4301 (American Standard Series 304) [CF-8]), matte shot-blasted finish
Hinge pin:
Stainless steel, European Standard No. 1.4571 (American Standard Series 316Ti)

Shipping

GN 237 hinges with extended hinge wings have a compact and sturdy design. They are used when wider spacing is required on the mounting surface for the bore holes.
For zinc die-cast versions, see GN 237.
*Various metric and inch size fasteners and kit packaging available upon request.
Click for load ratings for metal hinges.

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HERE
Type A - With Countersunk Holes

Dimensions in:

millimeters
(inches)

Part Number
l1
l2
d2
Thru Hole

d3

h1
h2
h3
h4
+0.5
l3
l4
m1
m2
m3
m4
exten-
ded one side
exten-
ded both sides
237-NI-63-50-A-GS
Download the CAD
63
(2.48)
--
50
(1.97)
6.3
(.25)
6
(.24)
11.5
(.45)
6
(.24)
6.5
(.26)
13
(.51)
21
(.83)
34
(1.34)
43
(1.69)
30
(1.18)
15
(.59)
28
(1.10)
237-NI-76-50-A-GS
Download the CAD
--
76
(2.99)
50
(1.97)
6.3
(.25)
6
(.24)
11.5
(.45)
6
(.24)
6.5
(.26)
13
(.51)
34
(1.34)
34
(1.34)
56
(2.20)
30
(1.18)
28
(1.10)
28
(1.10)
237-NI-90-60-A-GS
Download the CAD
90
(3.54)
--
60
(2.36)
8.4
(.33)
8
(.31)
15
(.59)
8
(.31)
8.5
(.33)
17
(.67)
26
(1.02)
56
(2.20)
63
(2.48)
36
(1.42)
18
(.71)
45
(1.77)
237-NI-120-60-A-GS
Download the CAD
--
120
(4.72)
60
(2.36)
8.4
(.33)
8
(.31)
15
(.59)
8
(.31)
8.5
(.33)
17
(.67)
56
(2.20)
56
(2.20)
90
(3.54)
36
(1.42)
45
(1.77)
45
(1.77)