Type
Dimensions (inch)
Retaining ring (3)
ANSI B17.1
Lock washer (4)
ANSI B17.1
Fixing screw (5)
ANSI B17.1
Key (6)
ANSI B17.1
Width x Height x Length
OGD-L1
1.250 x 0.050
0.375
0.500-13 x 1.1875 [M12 x 30]
0.2500 x 0.2500 x 3.937
1)
OGD-L2
1.4375 x 0.050
0.500
0.500-13 x 1.3750 [M12 x 35]
0.3750 x 0.3750 x 3.937
1)
OGD-L3
1.500 x 0.050
0.625
0.625-11 x 1.6250 [M16 x 35]
0.3750 x 0.3750 x 3.937
1)
Table 3.2 Dimensions of Assembly Kit Items
1) Key length required for b
min
in Table 3.3. Adapt the key length according to the shaft length used (b) in Table 3.3.
The dimensions shown could differ from the customer conditions and must potentially be changed by the customer.
Mounting instructions
Rotate the disc (2) and fit it against the retaining ring (3). Both items are included in every delivery.
The fixing screw (5) and lock washer (4) are not included in the delivery. The parts are dependent on the length and size of
the shaft. For further information, refer to the mounting arrangement (see
chapter 3.5 Mounting Arrangement
).
130BD420.10
b
k
30
o
l
m
e
a
h6
e
f
C
P9
d+0.2
x
edges cut
i
h
g
60
o
Chamf
er siz
ed t
o out
er
diamet
er of thr
ead
b
max
b
min
p
0-0.1
Disc
Shaft
n
Figure 3.3 Axial Fastening
Mechanical Installation
Instruction Manual
MG75C422
Danfoss A/S © 08/2014 All rights reserved.
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3
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