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1BC샤클
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1BR샤클
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1BBC샤클
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8BC샤클
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1와이드 샤...
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1BW샤클
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2SB 샤클
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1BB샤클
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| ◆ Safety Bolt Type Shackle (BB Type) ▶ G-2130 |
 |
♣ Working Load Limit permanently shown on every shackle.
Capacities 1/3 thru 150 metrics tons.
♣ Forged — Quenched and Tempered, with alloy pins.
♣ Hot Dip galvanized or Self Colored.
♣ Crosby products meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
♣ Sizes 1/2t - 25t meet the performance requirements of EN13889:2003
♣ Shackles 55 metric tons and smaller can be furnished proof tested with certificates to designated standards, such as ABS, DNV, Lloyds, or other certification when requested at time of order. |
|
Size
(in) |
W.L.L
ton |
item
No |
Weight |
Dimensions (mm) |
Tolerance± |
|
A |
B |
C |
D |
E |
F |
H |
L |
N |
C |
A |
|
3/16 |
0.3‡ |
BBF464 |
0.03 |
9.65 |
6.35 |
22.4 |
4.85 |
15.2 |
14.2 |
37.3 |
24.9 |
4.85 |
1.5 |
1.5 |
|
1/4 |
0.5 |
BBF466 |
0.05 |
11.9 |
7.85 |
28.7 |
6.35 |
19.8 |
15.5 |
46.7 |
32.5 |
6.35 |
1.5 |
1.5 |
|
5/16 |
0.75 |
BBF468 |
0.1 |
13.5 |
9.65 |
31 |
7.85 |
21.3 |
19.1 |
53 |
37.3 |
7.85 |
3.3 |
1.5 |
|
3/8 |
1 |
BBF470 |
0.15 |
16.8 |
11.2 |
36.6 |
9.65 |
26.2 |
23.1 |
63 |
45.2 |
9.65 |
3.3 |
1.5 |
|
7/16 |
1.5 |
BBF471 |
0.22 |
19.1 |
12.7 |
42.9 |
11.2 |
29.5 |
26.9 |
74 |
51.5 |
11.2 |
3.3 |
1.5 |
|
1/2 |
2 |
BBF472 |
0.36 |
20.6 |
16 |
47.8 |
12.7 |
33.3 |
30.2 |
83.5 |
58.5 |
12.7 |
3.3 |
1.5 |
|
5/8 |
3.25 |
BBF490 |
0.62 |
26.9 |
19.1 |
60.5 |
16 |
42.9 |
38.1 |
106 |
74.5 |
17.5 |
6.35 |
1.5 |
|
3/4 |
4.75 |
BBF515 |
1.23 |
31.8 |
22.4 |
71.5 |
19.1 |
51 |
46 |
126 |
89 |
20.6 |
6.35 |
1.5 |
|
7/8 |
6.5 |
BBF533 |
1.79 |
36.6 |
25.4 |
84 |
22.4 |
58 |
53 |
148 |
102 |
24.6 |
6.35 |
1.5 |
|
1 |
8.5 |
BBF551 |
2.28 |
42.9 |
28.7 |
95.5 |
25.4 |
68.5 |
60.5 |
167 |
119 |
26.9 |
6.35 |
1.5 |
|
1-1/8 |
9.5 |
BBF579 |
3.75 |
46 |
31.8 |
108 |
28.7 |
74 |
68.5 |
190 |
131 |
31.8 |
6.35 |
1.5 |
|
1-1/4 |
12 |
BBF597 |
5.31 |
51.5 |
35.1 |
119 |
31.8 |
82.5 |
76 |
210 |
146 |
35.1 |
6.35 |
1.5 |
|
1-3/8 |
13.5 |
BBF613 |
7.18 |
57 |
38.1 |
133 |
35.1 |
92 |
84 |
233 |
162 |
38.1 |
6.35 |
3.3 |
|
1-1/2 |
17 |
BBF631 |
9.43 |
60.5 |
41.4 |
146 |
38.1 |
98.5 |
92 |
254 |
175 |
41.1 |
6.35 |
3.3 |
|
1-3/4 |
25 |
BBF659 |
15.4 |
73 |
51 |
178 |
44.5 |
127 |
106 |
313 |
225 |
57 |
6.35 |
3.3 |
|
2 |
35 |
BBF677 |
23.7 |
82.5 |
57 |
197 |
51 |
146 |
122 |
348 |
253 |
61 |
6.35 |
3.3 |
|
2-1/2 |
55 |
BBF695 |
44.6 |
105 |
70 |
267 |
66.5 |
184 |
145 |
453 |
327 |
79.5 |
6.35 |
6.35 |
|
3 |
†85 |
BBF711 |
70 |
127 |
82.5 |
330 |
76 |
200 |
165 |
546 |
365 |
92 |
6.35 |
6.35 |
|
3-1/2 |
†120‡ |
BBF739 |
120 |
133 |
95.5 |
372 |
92 |
229 |
203 |
626 |
419 |
105 |
6.35 |
6.35 |
|
4 |
†150‡ |
BBF757 |
153 |
140 |
108 |
368 |
104 |
254 |
229 |
653 |
468 |
116 |
6.35 |
6.35 |
|
♣ Shackles 85 metric tons and larger can be provided as follows.
♣ Non Destructive Tested
♣ Serialized Pin and Bow
♣ Material Certification (Chemical) Certification must be requested at time of order.
♣ Look for the Red Pin® . . . the mark of genuine Crosby quality.
Bolt Type Anchor shackles with thin head bolt - nut with cotter pin.
Meets the performance requirements of Federal Specification RR-C-271D Type IVA, Grade A, Class 3, except for those provisions required of the contractor.
NOTE: Maximum Proof Load is 2.0 times the Working Load Limit. Minimum Ultimate Strength is 6 times the Working Load Limit. For Working Load Limit reduction due to side loading applications,
† Individually Proof Tested with certification.
‡ Furnished in Anchor style only and furnished with Round Head Bolts with welded handles. |
| ◆ Alloy Bolt Type Shackle (BBAType) ▶ G-2140 |
 |
♣ Quenched and Tempered.
♣ Alloy bows, Alloy bolts.
♣ Forged Alloy Steel 30 thru 175 metric tons.
Cast Alloy Steel 200 thru 400 metric tons.
♣ Working Load Limit is permanently shown on every shackle.
♣ All sizes are individually proof tested to 2.0 times the Working Load Limit.
♣ Pins are galvanized and painted red.
♣ Shackles are Quenched and Tempered and can meet DNV impact requirements of 42 joules at -20 C.
♣ Crosby products meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
♣ Shackles 200 metric tons and larger are provided as follows.
♣ Non Destructive Tested
♣ Serialized Pin and Bow
♣ Material Certification (Chemical)
♣ Magnetic Particle Inspected.
♣ Certification must be requested at time of order.
♣G-2140 meets the performance requirements of Federal Specification RR-C- 271D, Type IVA, Grade B, Class 3, except for those provisions required of the contractor. |
|
Size
(in) |
W.L.L
ton |
item
No |
Weight
kg |
Dimensions(mm) |
Tolerance± |
|
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L |
A |
E |
|
1-1/2 |
30 |
BBA110 |
8.52 |
60.5 |
92 |
41.1 |
41.4 |
146 |
35.3 |
175 |
197 |
254 |
98.5 |
39.1 |
3.3 |
6.35 |
|
1-3/4 |
40 |
BBA138 |
15.4 |
73 |
106 |
57 |
51 |
178 |
44.5 |
225 |
230 |
313 |
127 |
46.7 |
3.3 |
6.35 |
|
2 |
55 |
BBA156 |
23.6 |
82.5 |
122 |
61 |
57 |
197 |
51 |
253 |
264 |
348 |
146 |
53 |
3.3 |
6.35 |
|
2-1/2 |
85 |
BBA174 |
43.5 |
105 |
145 |
79 |
71 |
267 |
66.5 |
327 |
344 |
453 |
184 |
69 |
6.35 |
6.35 |
|
3 |
120 |
BBA192 |
81 |
127 |
165 |
92 |
82.5 |
330 |
76 |
365 |
419 |
546 |
200 |
79 |
6.35 |
6.35 |
|
3-1/2 |
†150 |
BBA218 |
120 |
133 |
203 |
105 |
95.5 |
372 |
95.5 |
419 |
483 |
625 |
229 |
92 |
6.35 |
6.35 |
|
4 |
†175 |
BBA236 |
153 |
140 |
229 |
116 |
108 |
368 |
102 |
468 |
502 |
626 |
254 |
104 |
6.35 |
6.35 |
|
4-3/4 |
†200 |
BBA414 |
204 |
184 |
267 |
152 |
121 |
397 |
95.5 |
533 |
521 |
743 |
279 |
114 |
6.35 |
6.35 |
|
5** |
†250 |
BBA432 |
272 |
216 |
305 |
165 |
127 |
508 |
98.5 |
622 |
558 |
889 |
330 |
114 |
6.35 |
6.35 |
|
6** |
†300 |
BBA450 |
352 |
213 |
305 |
172 |
152 |
495 |
121 |
635 |
618 |
895 |
330 |
127 |
6.35 |
6.35 |
|
7** |
†400 |
BBA478 |
500 |
210 |
356 |
184 |
178 |
572 |
165 |
660 |
710 |
1022 |
330 |
152 |
6.35 |
6.35 |
|
Note: Maximum Proof Load is 2.0 times the Working Load Limit. Minimum Ultimate Load is 4 times the Working Load Limit on 200 thru 400 metric Tons.
For sizes 30 thru 175 metric Tons, Minimum Ultimate Load is 5.4 times the Working Load Limit.
** Cast Alloy Steel.
† Furnished with Round Head Bolts with welded handle. |
 |
|
Side Loading Reduction Chart
For Screw Pin and Bolt Type Shackles Only + |
|
Angle of Side Load
from Vertical load
of Shackle |
Adjusted Working LoadLimit |
|
0° loads* |
100% of Rated Working Load Limit |
|
45° from loads* |
70% of Rated Working Load Limit |
|
90° from loads* |
50% of Rated Working Load Limit |
|
* In-Line load is applied perpendicular to pin.
+ DO NOT SIDE LOAD ROUND PIN SHACKLE | |
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