Nexen SW100 803354 User Manual
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5
FORM NO. L-20361-E-0713
FIGURE 1
DESCRIPTION
Nexen Type SW Tension Sensors measure the web tension
in unwind, intermediate, and rewind applications. They
are appropriate where sidewall mounting of the sensors
is required (Figure 1).
Nexen Type SW Tension Sensors can be mounted to the
machine frame by means of a ring-shaped flange with
four mounting bolts or by a single bolt extending through
the side frame. The electrical connector is on the side of
the sensor cartridge. For an illustration of the sensor and
dimensions, see Figure 2 and Table 1.
FIGURE 2
Type SW Cartridge
TABLE 1
DIMENSIONS
P
C
A
45°
H
N (BOLT CIRCLE DIA.)
M (BOLT HOLE DIA.)
O
L
G
C
A
H
L
G
D
WITH MOUNTING FLANGE
WITHOUT MOUNTING FLANGE
NOTES:
• All dimensions shown in inches.
• Allow 2-1/2 inches clearance for connector,
• Maximum roller shaft length = distance between sidewalls - (2xG)
A
C
D
G
H
L
M
N
O
P
With
Flange
1.25
2.26
N/A
2.61
1.77
3.18
13/32
3.25
.58
4.00
Without
Flange
1.25
2.26
1/2-13x
0.55DP
2.44
1.77
3.01
N/A
N/A
N/A
N/A