Engineering Class Chains
Roller Conveyor Chain A-22 & A-42 Attachments
A -2 2 / A - 42 A t t a c h m e n t
J
K
O
M
T
P
A - 22 & A - 4 2 S p e c i fic a t i o n s
C h a i n Di mensio ns Ar e Given I n I nc h es
Hitachi
Chain
Number
Chain
Pitc h
Ta b Wi d t h
At t. Hol e
D i a m e te r
Attach. Plate
Thi c k ne s s
C/L Chain
At t. H o l e
C/L Chain
At t. Edge
P
M
O
T
J
K
1.844
2.656
2.44
3.44
0.13
0. 45
1.563
2.000
1.625
2.844
2.344
2.750
2.563
2.344
2.00
2.69
2.13
3.84
3.16
3.75
3.56
3.16
0. 08
0.18
0. 07
0. 65
0. 40
0. 65
0. 65
0. 55
Add. Weight
(Attachment)
( l b s/p c )
A -22
94R
614R
4.000
6.000
1.2 5 0
2 .0 0 0
0 .4 0 6
0 .6 5 6
0.375
0.500
A -42
53R
119R
95R
1131R
604R
614R
631R
86R
3.000
3.075
4.000
6.000
6.000
6.000
6.000
6.000
1.0 0 0
1.3 7 5
1.2 5 0
2 .0 0 0
2 .0 0 0
2 .0 0 0
2 .0 0 0
2 .0 0 0
0 .4 0 6
0 .6 5 6
0 .4 0 6
0 .6 5 6
0 .6 5 6
0 .7 1 9
0 .7 1 9
0 .5 3 1
0.250
0.500
0.375
0.500
0.500
0.500
0.500
0.375
Dimensions subject to change
18
