Sep-07
W
AR
NIN
G: E
xc
e
ss
i
v
e
b
e
lt t
e
ns
i
on
i
s th
e
most
f
re
q
ue
nt ca
u
s
e
of b
e
a
ri
n
g
w
e
a
r
and
re
s
u
lt
i
n
g
no
i
s
e
.
Pr
op
er
b
e
lt t
e
ns
i
on
i
s c
ri
t
i
cal fo
r
q
uie
t
e
ff
i
c
ie
nt op
er
at
i
on.
F
igure
3:
Pu
ll
e
y
A
l
ig
nm
e
nt
9. Slide the motor within the slotted platform to adjust belt tension. Ideal belt tension is the lowest tension at which
the belt will not slip during start up. Belt should be adjusted to allow 1/4” to 3/16” of deflection per foot of belt
length. Tighten the motor mounting bolts once proper belt tension has been achieved.
10. Before connecting the motor to the electrical supply, check the electrical characteristics and wiring instructions
as indicated on the motor nameplate to ensure proper voltage and phase. Make your electrical connections.
Tabl
e
1
:
D
ri
v
e
Tabl
e
H
RE
S
IZ
E
(1
3
/ 1
6
)
S
H
A
FT
S
IZ
E
(1” / 1
-3
/1
6
”)
MAX
RPM
(
3000
/
2400
)
RPM
MO
T
OR
PULLEY
B
LO
W
ER
PULLEY
5
6
C
NT
R
DI
S
T
A
N
CE
(9
-
1/1
6
” / 8
-3
/
4
”)
1
43
T/1
4
5T
C
NT
R
DI
S
T
A
N
CE
(8
-3
/
4
” / 8
-
11/1
6
”)
18
2
T/18
4
T
C
NT
R
DI
S
T
A
N
CE
(8
-
1/1
6
” / 8”)
646-
8
6
2
8
6
2
-10
22
10
22
-1
25
4
1
25
4-1
5
33
1
V
L34
BK70
H
BK60
H
BK
5
0
H
BK40
H
B3
2
B30
B
28
B
2
6
B31
(
B30 / B
2
9
)
(
B
28
/ B
2
7
)
B
2
6
--
7
25
-9
5
0
9
5
0-1100
1100-1300
1300-1600
1600-19
5
0
1
V
L44
BK
8
0
H
BK70
H
BK60
H
BK
5
0
H
BK40
H
B3
5
B33
B31
B
2
9
B
28
B34
B33
B31
B
2
9
B
28
B33
B31
B
2
9
B
2
7
B
2
6
110
8
-13
55
13
55
-1
5
3
8
1
5
39-177
8
177
8
-
2
10
8
2
10
8
-
258
7
1
VP
71
BK90
H
BK
8
0
H
BK70
H
BK60
H
BK
5
0
H
(
B39 / B40
)
B3
8
B36
B34
B3
2
(
B3
8
/ B39
)
B37
B36
B33
B3
2
(
B37 / B3
8)
B36
B34
B3
2
B
30
**
H
RE
S
IZ
E
(
20
/
24
)
S
H
A
FT
S
IZ
E
(1
-3
/1
6
/ 1
-
7/1
6
)
MAX
RPM
(195
0
/ 1
600
)
RPM
MO
T
OR
PULLEY
B
LO
W
ER
PULLEY
5
6
C
NT
R
DI
S
T
A
N
CE
(11
-
1/
2
”)
1
43
T/1
4
5T
C
NT
R
DI
S
T
A
N
CE
(11
-
1/8”)
18
2
T/18
4
T
C
NT
R
DI
S
T
A
N
CE
(9
-
15/1
6
”)
2
1
3
T/
2
15T
C
NT
R
DI
S
T
A
N
CE
(1
0-
7/1
6
” / 1
0-3
/8”)
646-
8
6
2
8
6
2
-10
22
10
22
-1
25
4
1
25
4-1
5
33
1
V
L34
BK70
H
BK60
H
BK
5
0
H
BK40
H
B36
B3
5
B33
B3
2
B36
B34
B3
2
B31
--
--
7
25
-9
5
0
9
5
0-1100
1100-1300
1300-1600
1600-19
5
0
1
V
L44
BK
8
0
H
BK70
H
BK60
H
BK
5
0
H
BK40
H
B39
B3
8
B36
B
34
**
(B
33
** / N
O
N
E
**)
B39
B37
B3
5
B
34
**
(B
32
** / N
O
N
E
**)
B36
B3
5
B33
B
3
1 **
(B
30
** / N
O
N
E
**)
--
110
8
-13
55
13
55
-1
5
3
8
1
5
39-177
8
177
8
-
2
10
8
1
VP
71
BK90
H
BK
8
0
H
BK70
H
BK60
H
B44
B43
B
4
1 **
(B
3
9 ** / N
O
N
E
**)
B44
B4
2
B
40
**
(B
3
8 ** / N
O
N
E
**)
B41
B40
B
3
8 **
(B
36
** / N
O
N
E
**)
--
4
5
9-61
8
61
8
-
8
37
8
37-1034
1034-1
2
11
1
2
11-1
5
3
8
1
5
3
8
-177
8
2VP
71
2
B
2
00S
F
2
B1
5
4SK
2
B110SK
2
B94SK
2
B74SK
2
B64S
D
S
-- --
B6
8
(2)
B
5
6
(2)
B46
(2)
B43
(2)
B40
(2)
B
3
8 (
2
) **
B6
8
(2)
B
5
7
(2)
B47
(2)
B44
(2)
B41
(2)
B
3
9 (
2
) **
**
-
B
LO
W
ER
WH
EEL
MEE
T
S
OR
EXCEE
D
S
MAX
I
MUM
RPM
.
**- Basic drive selections shown above.
F
or more drive selection options, refer to the
D
elair
D
rive Selection program.
