Model
No
Pitch
Roller
Link
Width
Outer
Diameter
Pin
Pin Length
Plate
Height
Thickness
Minimum
Tensile
Strength
Average
Allowed
Load
P
W
min
d1
max
d2
L
Lc
H
T/t
mm
kgf
81X
66.27
27.00
23.0
11.12
49.0
53.5
28.50
4.0
10900
6000
1850
81XH
27.78
60.7
65.1
31.35
7.70/6.0
15500
12000
2550
81XHH
65.6
70.0
7.70
19500
23000
3400