JIS F2031 Roller Bar Type Chain Stopper
Application:
JIS F2031 roller bar type chain stopper has one roller and one bar in the chain stopper according to JIS F2031.
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Drawing of JIS F2031 Roller Bar Type Chain Stopper:
Parameters of JIS F2031 Roller Bar Type Chain Stopper:
Form 1-1:
Nominal Size (mm) |
Applicable Anchor Chain Dia. (mm) |
L |
L1 |
l1 |
l2 |
l3 |
l4 |
B |
b1 |
b2 |
b3 |
b4 |
73 |
70~73 |
730 |
700 |
130 |
414 |
45 |
100 |
850 |
400 |
100 |
376 |
180 |
78 |
76~78 |
780 |
730 |
140 |
442 |
48 |
105 |
900 |
425 |
110 |
399 |
190 |
84 |
81~84 |
840 |
780 |
160 |
475 |
50 |
110 |
970 |
454 |
120 |
426 |
200 |
90 |
87~90 |
900 |
840 |
180 |
507 |
55 |
125 |
1030 |
484 |
130 |
454 |
210 |
95 |
92~95 |
950 |
880 |
200 |
535 |
58 |
130 |
1080 |
508 |
140 |
476 |
220 |
102 |
97~102 |
1020 |
940 |
220 |
572 |
60 |
135 |
1150 |
540 |
150 |
506 |
230 |
107 |
105~107 |
1070 |
990 |
240 |
600 |
63 |
140 |
1210 |
569 |
160 |
533 |
240 |
114 |
111~114 |
1140 |
1040 |
250 |
637 |
68 |
150 |
1270 |
598 |
170 |
560 |
250 |
122 |
117~122 |
1220 |
1100 |
270 |
679 |
70 |
155 |
1340 |
632 |
180 |
592 |
260 |
132 |
127~132 |
1320 |
1170 |
280 |
730 |
75 |
165 |
1440 |
674 |
190 |
632 |
270 |
Form 1-2:
Nominal
Size
(mm)
b5
b6
b7
b8
d1
d3
d4
r1
r2
r3
r4
r5
h1
73
12
135
99
160
45
110
194
150
60
160
38
32
255
78
13
140
105
170
48
117
208
165
70
180
40
35
270
84
14
150
112
180
50
125
222
175
80
200
42
38
290
90
15
160
119
190
55
133
236
190
90
215
45
40
320
95
16
170
126
200
58
140
248
200
95
230
48
42
335
102
17
180
134
215
60
149
264
210
100
250
50
45
355
107
18
190
139
225
63
155
274
225
105
270
53
47
380
114
19
200
147
235
68
164
290
250
110
290
55
50
400
122
20
210
156
250
70
174
308
270
115
310
58
52
430
132
21
225
167
270
75
186
328
300
125
330
62
55
455
Form 1-3:
Nominal Size (mm) |
h2 |
h3 |
h4 |
t1 |
D |
d2 |
L2 |
t2 |
f1 |
f2 |
Calculated Mass (kg) |
73 |
460 |
240 |
70 |
26 |
730 |
109 |
635 |
8 |
22 |
14 |
1000 |
78 |
490 |
260 |
75 |
27 |
780 |
116 |
670 |
8 |
22 |
14 |
1180 |
84 |
530 |
280 |
75 |
29 |
840 |
124 |
710 |
8 |
25 |
16 |
1470 |
90 |
570 |
320 |
80 |
31 |
900 |
132 |
750 |
10 |
25 |
16 |
1780 |
95 |
610 |
345 |
80 |
33 |
950 |
139 |
790 |
10 |
25 |
16 |
2110 |
102 |
650 |
375 |
85 |
35 |
1020 |
148 |
835 |
10 |
28 |
18 |
2380 |
107 |
690 |
395 |
90 |
37 |
1070 |
154 |
870 |
15 |
28 |
18 |
2900 |
114 |
740 |
425 |
95 |
38 |
1140 |
163 |
915 |
15 |
30 |
20 |
3440 |
122 |
790 |
465 |
100 |
40 |
1220 |
173 |
965 |
15 |
30 |
20 |
4100 |
132 |
860 |
490 |
105 |
43 |
1320 |
185 |
1030 |
15 |
30 |
20 |
5080 |
1. Model Type: Roller Bar Type Chain Stopper;
2. Standard: JIS F2031-1998;
3. Material: Cast Steel;
4. Applicable Anchor Chain Dia.: 70~132mm;
5. Weight: 1000kg~5080kg;
6. Certificate: ABS, CCS, LR, BV, NK, etc.;
7. Customize service is available.
JIS F2031 Roller Bar Type Chain Stopper in Factory: