Danfoss VLT OneGearDrive Instruction Manual page 11

Mechanical Installation
Type
Retaining ring (3)
ANSI B17.1
OGD-L1 1.250 x 0.050
OGD-L2 1.4375 x 0.050
OGD-L3 1.500 x 0.050
Table 3.2 Dimensions of Assembly Kit Items
1) Key length required for b in Table 3.3. Adapt the key length according to the shaft length used (b) in Table 3.3.
min
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).
b
e f
i
h
Figure 3.3 Axial Fastening
MG75C422
Instruction Manual
Dimensions (inch)
Lock washer (4)
ANSI B17.1
0.375 0.500-13 x 1.1875 [M12 x 30]
0.500 0.500-13 x 1.3750 [M12 x 35]
0.625 0.625-11 x 1.6250 [M16 x 35]
Shaft
d+0.2
l
e
Danfoss A/S © 08/2014 All rights reserved.
Fixing screw (5)
ANSI B17.1
Disc
x
edges cut
Key (6)
ANSI B17.1
Width x Height x Length
0.2500 x 0.2500 x 3.937 1)
0.3750 x 0.3750 x 3.937 1)
1)
0.3750 x 0.3750 x 3.937
n
b
max
b
min
9
3 3