Short pitch Transmission precision bush chains(A series)
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25
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
04C
25
6.35
3.30
3.10
2.31
0.80
0.80
6.02
5.21
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
25-1
9.10
9.35
4.55
4.80
9.65
6.40
4.30
3.50
0.15
25-2
15.50
15.75
7.75
8.00
16.05
8.60
7.00
0.29
25-3
21.80
22.10
10.90
11.20
22.45
12.90
10.50
0.45