CatalogTypes of anticorrosive coatings

Сhains with doubly lowered vertical link

The main advantage of chains with doubly lowered vertical links is the possibility of use with standard driven sprockets designed for working with round chains, and also the possibility of increasing the load on conveyors up to 50% without replacement of the grating pan. The chains are installable on new conveyors as well as on retrofitted ones
With replacement of driven sprockets.
Unlike the chains with lowered vertical link, these chains have wider vertical links, which leads to the risk of looping and jamming of vertical links in horizontal ones. Jamming can be avoided by using chains with truncated stud links.
1 
 
Dimensions
Nominal stadard size
d/ х t
Grade
d
mm
Pitch
t
mm
Thickness of vertical link e max.
mm
Width, mm
Mass of 1 m chain
kg
Round link
Flat link
Inside,
min.
Outside,
Max.
Inside,
min.
Outside,
Max.
22/60 х 86 С
22
± 0,7
86
24
26
73
27
60
8.9
26/60 x 92 A
26
± 0,8
92
30
30
87
28
60
12.9
26/64 x 92 C
26
± 0,8
92
29
30
87
30
64
13.3
30/75 x 108 C
30
± 0,9
108
34
34
99
33
75
17.6
34/75 x 126 A
34
± 1,0
126
37.5
38
111
35
75
21.3
34/85 x 108 C
34
± 1,0
108
37
38
111
36.5
85
22.4
34/94 x 126 W
34
± 1,0
126
36
38
111
38
94
22.5
38/97 x 126 A
38
± 1,1
126
42
44
123
41
97
29.6
38/99 x 126 C
38
± 1,1
126
40
44
123
42
99
30
38/99 x 137 W
38
± 1,1
137
40
44
123
42
99
28.9
42/109 x 137 A
42
± 1,1
137
46
48
135
47
109
35.4
42/109 x 137 C
42
± 1,1
137
46
48
135
47
109
35.4
42/109 x 146 W
42
± 1,1
146
46
48
135
47
109
34.1
48/115 x 152 C
48
± 1,4
152
58
62
163
52
115
46.3
48/115 x 144/160 W
48
± 1,4
144/160
58
62
163
52
115
45.5
52/127 x 170 C
52
± 1,7
170
63.5
64
172
56
127
53.8
56/131 x 187 A
56
± 1,9
187
65
72
184
60
131
60
60/135 x 181/197 A
60
± 2,0
181/197
66
75
192
63
135
66
Chains mechanical performances
Mechanical characteristics
Nominal stadard size
d/ х t
Load kN
Impact work,
J.
Recommended substitution:
RL = Round link chain
FL = Low vertical link chain
Trial,
kN
Destructive,
kN
22/60 х 86 С
456
609
60
18H64 RL
26/60 x 92 A
570
750
60
18H64 RL
26/64 x 92 C
637
850
60
24х86 FL
30/75 x 108 C
848
1130
60
26х92 FL
34/75 x 126 A
970
1280
60
26х92 FL
34/85 x 108 C
1090
1450
60
26х92 FL
34/94 x 126 W
1090
1450
60
34х126 FL
38/97 x 126 A
1210
1720
60
30 x 108 RL
38/99 x 126 C
1360
1820
60
34х126 FL
38/99 x 137 W
1360
1820
60
38x137 RL
42/109 x 137 A
1660
2300
60
34x126 RL
42/109 x 137 C
1660
2300
60
38x137 FL
42/109 x 146 W
1660
2300
60
42x146 FL
48/115 x 152 C
1900
2900
60
42x146 FL
48/115 x 144/160 W
1850
2900
60
48x144/60 FL
52/127 x 170 C
2170
3500
60
48x152 or 144/160 FL
56/131 x 187 A
2600
4000
60
48x152 or 144/160 FL
60/135 x 181/197 A
3000
4500
60
 
 
F-Class - «НО» chains mechanical characteristics
Mechanical characteristics
Nominal stadard size
d/ х t
Load kN
Impact work,
J.
Recommended substitution:
RL = Round link chain
FL = Low vertical link chain
Trial,
kN
Destructive,
kN
22/60 х 86 С
495
690
85
18H64 RL
26/60 x 92 A
637
850
85
18H64 RL
26/64 x 92 C
690
960
85
24х86 FL
30/75 x 108 C
920
1270
85
26х92 FL
34/75 x 126 A
1090
1450
85
26х92 FL
34/85 x 108 C
1180
1640
85
26х92 FL
34/94 x 126 W
1180
1640
85
34х126 FL
38/97 x 126 A
1320
1920
85
30 x 108 RL
38/99 x 126 C
1480
2040
85
34х126 FL
38/99 x 137 W
1480
2040
85
38x137 RL
42/109 x 137 A
1740
2520
85
34x126 RL
42/109 x 137 C
1740
2520
85
38x137 FL
42/109 x 146 W
1740
2520
85
42x146 FL
48/115 x 152 C
2200
3150
85
42x146 FL
48/115 x 144/160 W
2100
3150
85
48x144/60 FL
52/127 x 170 C
2400
3700
85
48x152 or 144/160 FL
56/131 x 187 A
3000
4300
85
48x152 or 144/160 FL
60/135 x 181/197 A
3200
5000
85