Short pitch Transmission precision roller chains (A series):
---------------------------------------
100
General Dimensions
汽了
(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
20A
100
31.75
19.05
18.90
9.54
4.00
4.00
30.18
26.04
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
100-1
41.10
43.40
20.55
22.85
45.20
35.76
110.20
86.70
4.00
100-2
77.00
79.30
38.50
40.80
82.10
220.40
173.50
7.87
100-3
113.00
115.25
56.50
58.75
118.05
330.00
260.20
11.80
100-4
148.90
151.10
74.45
76.65
153.90
440.80
！！
15.74
100-5
184.80
187.00
92.40
94.60
189.80
551.00
！！
19.58
100-6
220.70
222.90
110.35
112.55
225.70
662.00
！！
23.84
