Short pitch Transmission precision roller chains (A series)
---------------------------------------
80
General Dimensions
(Unit):mm
ISO Chain
NO.
ANSI Chain
NO.
Pitch
Bush Diameter
max
Width Between Inner Plates
min
Pin Diameter
max
Plate Thickness
max
Inner
Plate Depth
max
Outer
Plate Depth max
P
Dr
W
D
T1
T2
H
h
16A
80
25.40
15.88
15.75
7.94
3.25
3.25
24.13
20.83
Dimensions of strands
Chain NO.
Pin Length
Transverse Pitch
Average
Tensile Strength
Tensile
Strength
min
Weigtht
Per
Meter
L
max
Lc
max
L1
max
L2
max
L3
max
C
KN
KN
Kg/m
80-1
33.50
36.00
16.75
19.25
36.50
29.29
72.00
55.60
2.70
80-2
62.70
65.25
31.35
33.90
67.95
142.00
111.20
5.32
80-3
91.90
94.45
45.95
48.50
97.15
216.00
166.80
8.01
80-4
121.20
123.85
60.60
63.25
126.55
288.00
！！
10.66
80-5
150.50
153.20
75.25
77.95
155.90
360.00
！！
13.31
80-6
179.80
182.40
89.90
92.50
185.10
432.00
！！
15.98
