Installation – Nexen FMCBES-625 801652 User Manual
Page 5
5
FORM NO. L-20178-N-0513
INSTALLATION
FMCBES MOUNTED ON THE SHAFT END OF A MOTOR
1. Insert the customer supplied key into the motor shaft
keyway (See Figure 1).
2. Slide the Female Pilot (Item 1) onto the motor shaft,
then secure it to the motor using customer supplied
socket head cap screws and lock washers (See Figure
1).
3. Tighten the Set Screw (Item 26) (See Figure 1).
4. Apply a drop of Loctite
®
242 to the threads of four
Socket Head Cap Screws (Item 8) (See Figure 1).
5. Using four Socket Head Cap Screws (Item 8), secure
the FMCBES Housing to the Female Pilot (Item 1)
(See Figure 1).
6. Tighten the four Socket Head Caps Screws (Item 8)
to the recommended torque (See Table 1).
FMCBES MOUNTED BETWEEN A GEAR REDUCER AND A MOTOR
1. Insert the Key (Item 25) into the output shaft of the
FMCBES (See Figure 2).
2. Slide the FMCBES output shaft into the gear reducer
(See Figure 2).
3. Secure the FMCBES to the gear reducer using
customer supplied socket head cap screws, lock
washers, and nuts (See Figure 2).
4. Slide the Female Pilot (Item 1) onto the motor shaft,
then secure it to the motor using customer supplied
socket head cap screws and lock washers (See Figure
2).
5. Tighten the Set Screw (Item 26) (See Figure 2).
6. Apply a drop of Loctite
®
242 to the threads of four
Socket Head Cap Screws (Item 8).
7. Using four Socket Head Cap Screws (Item 8), secure
the FMCBES Housing to the Female Pilot (Item 1)
(See Figure 2).
8. Tighten the four Socket Head Caps Screws (Item 8)
to the recommended torque (See Table 2).
FIGURE 1
Motor
FMCBES Housing
Customer supplied
socket head cap screws
and lock washers
Customer supplied key
Set Screw
(Item 26)
Socket Head
Cap Screw (Item 8)
Female Pilot
(Item 1)
Customer
supplied key
Set Screw
(Item 26)
Key
(Item 25)
Gear
Reducer
FMCBES
Housing
Customer supplied
socket head cap screws
and lock washers
Female Pilot
(Item 1)
FIGURE 2
Socket Head
Cap Screw
(Item 8)
Motor
Customer supplied
socket head cap screws
and lock washer
TABLE 1
S
E
B
C
M
F
L
E
D
O
M
G
N
I
N
E
T
H
G
I
T
D
E
D
N
E
M
M
O
C
E
R
E
U
Q
R
O
T
W
E
R
C
S
P
A
C
D
A
E
H
T
E
K
C
O
S
)
8
m
e
ti
(
5
2
6
]
m
•
N
0
2
-
6
1
[
.
s
b
L
-
.
n
i
8
7
1
-
7
3
1
)
8
m
e
ti
(
5
7
8
]
m
•
N
0
2
-
6
1
[
.
s
b
L
-
.
n
i
8
7
1
-
7
3
1
)
8
m
e
ti
(
5
2
1
1
]
m
•
N
4
3
-
6
2
[
.
s
b
L
-
.
n
i
1
0
3
-
2
3
2
)
8
m
e
ti
(
5
7
3
1
]
m
•
N
5
7
-
7
5
[
.
s
b
L
-
.
n
i
2
6
6
-
9
0
5
TABLE 2
S
E
B
C
M
F
L
E
D
O
M
G
N
I
N
E
T
H
G
I
T
D
E
D
N
E
M
M
O
C
E
R
E
U
Q
R
O
T
W
E
R
C
S
P
A
C
D
A
E
H
T
E
K
C
O
S
)
8
m
e
ti
(
5
2
6
]
m
•
N
0
2
-
6
1
[
.
s
b
L
-
.
n
i
8
7
1
-
7
3
1
)
8
m
e
ti
(
5
7
8
]
m
•
N
0
2
-
6
1
[
.
s
b
L
-
.
n
i
8
7
1
-
7
3
1
)
8
m
e
ti
(
5
2
1
1
]
m
•
N
4
3
-
6
2
[
.
s
b
L
-
.
n
i
1
0
3
-
2
3
2
)
8
m
e
ti
(
5
7
3
1
]
m
•
N
5
7
-
7
5
[
.
s
b
L
-
.
n
i
2
6
6
-
9
0
5