LS21T5/18-2 SYNCHROFLEX, LS21T5/18-2 Datasheet - Page 2

• Manufacturer Part Number: LS21T5/18-2
• Description: PULLEY, TIMING, 10MMX18TEETH
• Manufacturer: SYNCHROFLEX

Specifications of LS21T5/18-2

• No. Of Teeth: 18
• External Diameter: 27.8mm
• External Width: 10mm
• Bore Diameter Max: 6mm
• Tooth Pitch: 5mm
• Lead Free Status / RoHS Status: na

METRIC BELTS AND PULLEYS
S
2
T
PULLEY & BAR DIMENSIONS
M
1
P
O
A
a
N
l u
A
L
C
2
l ' t
a v
o
e l
K
7
n
a l i
y
P
s
3
U
w
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b
6
W
e l
L
d i
k c
d i
L
h t
2
f
E
o r
h t
s
7
Y
z i
m
B
B
B
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
s e
O
N
N
2
2
2
2
3
3
4
4
4
4
4
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
r a
s
R
5
5
5
5
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
o t
a
D
a v
k c
Z
e t
E
2
2
2
2
2
4
4
4
4
4
4
1
1
1
1
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
3
3
3
3
4
4
4
4
5
5
5
5
5
5
5
5
1
3
5
a l i
n
e
R
0
2
3
4
5
6
7
8
9
0
2
3
4
5
6
7
8
9
0
2
3
4
5
6
7
8
9
0
2
3
4
5
6
7
8
0
2
3
4
5
6
7
8
9
1
1
1
1
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1
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T
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b
C
p y
A
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O
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e
(
1
1
2
2
2
T
1
2
2
2
3
3
3
3
3
4
4
4
4
4
4
5
5
5
5
5
6
6
6
6
6
6
7
7
7
7
7
7
8
8
8
8
8
8
9
3
3
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7
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D
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m
3
m
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5
7
5
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3
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5
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6 .
2 .
8 .
9 .
1 .
m
5 .
4 .
0 .
6 .
2 .
8 .
4 .
2 .
7 .
3 .
9 .
5 .
1 .
7 .
3 .
9 .
5 .
7 .
3 .
8 .
4 .
0 .
6 .
2 .
8 .
4 .
0 .
6 .
8 .
3 .
9 .
5 .
1 .
7 .
3 .
9 .
5 .
1 .
7 .
n
0 .
6 .
1 .
2 .
3 .
n i
0
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/
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E
2
0
9
8
7
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1
6
6
5
4
3
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9
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7
6
5
5
4
3
0
0
9
8
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6
5
5
4
3
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2
2
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3
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4
4
4
4
5
5
5
5
5
5
5
6
6
6
6
6
6
7
7
7
7
7
7
8
8
8
8
8
8
8
9
M
m
5
6
8
9
1
r P
h t
4
6
7
9
1
2
5
6
8
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1
3
4
6
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9
0
2
5
6
8
9
1
d
3
4
5
7
8
0
2
3
4
6
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9
1
2
3
5
7
8
0
1
3
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P
0 .
6 .
2 .
8 .
4 .
m
0 .
6 .
2 .
8 .
4 .
0 .
6 .
1 .
7 .
3 .
9 .
5 .
1 .
7 .
3 .
9 .
5 .
1 .
7 .
3 .
8 .
4 .
0 .
6 .
2 .
8 .
4 .
0 .
6 .
2 .
8 .
4 .
9 .
5 .
1 .
7 .
3 .
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5 .
1 .
7 .
3 .
9 .
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k
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e
5
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5
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5
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5
0
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5
5
5
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p
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m
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d
2
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3
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4
4
4
4
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5
5
5
5
5
5
6
6
6
6
6
7
7
7
7
7
7
8
8
8
8
8
8
9
9
9
9
3
5
6
9
d
N
e
B
m
0
2
3
5
6
8
0
3
4
6
7
9
0
2
3
5
7
8
0
3
5
6
8
9
2
4
6
7
9
0
2
4
5
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8
0
2
3
5
6
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3
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6
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1
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2
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1
1
1
a l f
8
2
4
m
0
2
4
6
6
6
0
2
4
8
8
0
0
5
0
N
4
6
8
h s
†
†
n
)
0 -
No flanges on
a
g
stock pulleys
d
s e
b
d
e
–
–
–
6
6
6
6
6
6
6
6
6
8
8
8
8
8
8
8
8
8
o
over z=44
v
d
e r
e r
i s
d
. d
1
1
1
1
1
1
2
2
2
2
2
2
2
2
3
3
3
3
3
3
4
4
4
4
4
4
4
5
5
5
5
5
5
6
6
6
6
6
6
6
6
7
7
7
S
m
e z
6
6
6
8
8
0
2
4
6
6
8
0
2
4
4
5
5
7
9
1
3
5
7
9
9
0
2
3
5
5
7
8
0
2
2
4
6
8
0
0
0
2
4
6
6
8
0
2
4
a
p
x
c e
a i
i l
s n
2
r t
REVERSE BENDING
NORMAL USE
1
P
c u
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2
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7
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y
3
w
6
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1
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B
6
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d
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d
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d
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5
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
x a
K
N
B
h t
0
. o
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
=
=
=
=
=
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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1
1
1
1
1
1
1
1
1
1
1
1
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P
O
H
S
F
(
Minimum pulley and roller Ø:
Standard cord
E tension cord
Reinforced cord
PAR backing
*please consult our technical department
Minimum pulley and roller Ø:
Standard cord
E tension cord
Reinforced cord
PAR backing
*please consult our technical department
9
9
9
9
0
0
0
0
0
0
1
1
1
1
1
1
2
2
2
2
2
2
3
3
3
3
3
3
4
4
4
4
4
4
4
5
5
5
5
5
5
6
6
6
6
6
6
7
0
a l
m
t i
o t
u
u
d
3
5
7
8
0
1
3
5
6
8
9
1
3
4
6
7
9
0
2
4
5
7
8
0
2
3
5
6
8
0
1
3
4
6
8
9
1
2
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0
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3
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s t
b
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k c
m
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4 .
0 .
6 .
2 .
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4 .
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6 .
2 .
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4 .
0 .
5 .
1 .
7 .
3 .
9 .
5 .
1 .
7 .
3 .
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5 .
1 .
6 .
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4 .
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2 .
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3 .
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1 .
7 .
3 .
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5 .
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7 .
3 .
g
d i
d
)
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9
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7
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2
2
1
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9
8
7
6
6
5
4
3
2
1
1
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6
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5
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6
c
e
a i
p
e
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l l u
d
m
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
d
a i
(
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9
9
9
9
9
0
0
0
0
0
1
1
1
1
1
1
2
2
2
2
2
2
2
3
3
3
3
3
3
4
4
4
4
4
4
5
5
5
5
5
5
5
6
6
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6
6
6
0
m
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3
4
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2
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1
2
4
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2
4
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2 .
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1 .
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3 .
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b
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a *
9
9
d
r e
0
0
0
0
0
1
1
1
1
1
1
2
2
2
2
2
2
3
3
3
3
3
4
4
4
4
4
4
5
5
5
5
5
5
6
6
6
6
6
6
7
7
B
0
2
3
6
7
m
7
9
a i
a i
*
2
4
5
7
9
0
2
3
5
7
8
0
3
5
6
8
9
3
4
6
7
9
0
2
4
5
7
8
0
2
3
5
6
8
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3
4
6
8
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4
p
1
1
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m
)
r p
l b
(
) e
e
x o
m
e t
6
d
5
m i
m
N
/ r
)
t a
Z min
15
12
*
25
Z min
10
10
*
25
T5 PULLEYS
m
) e
b
a
d
8
o
. x
v
e r
b
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
o
i s
d
7
7
7
8
8
8
8
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
1
1
1
1
1
1
1
2
2
2
2
2
2
2
3
3
3
3
3
3
3
4
4
4
4
4
e r
Ø min
Ø min
m
e z
4
6
9
0
2
2
4
6
8
0
0
0
2
4
6
6
8
0
2
4
4
6
8
0
0
2
4
6
9
9
0
0
2
4
6
6
9
0
0
2
2
4
6
9
0
0
0
2
6
a
x
30
18
40
30
18
40
*
*
29