EN 13889 shackle
specifies the design, materials, testing, and marking requirements for shackles used in lifting applications. It requires that the shackles be manufactured from high-quality materials and meet certain strength and durability criteria. The standard also specifies testing procedures to ensure that the shackles can withstand the loads and forces they are designed to carry.
When selecting an BS EN 13889
shackle, it is important to choose the right size and working load limit for the specific task at hand to ensure safe and effective use. It is also important to ensure that the shackle is marked with the appropriate information, including the working load limit, the manufacturer’s name or trademark, and the EN 13889 standard designation.
Specifications of EN 13889 Shackle
Size | WLL | Weight | Dimensions | Tolerance | |||||||||
(T) | (Kg) | A | B | C | D | E | F | H | K | L | P | ||
3/16″ | 0.33 | 0.03 | 9.7 | 6.3 | 22.4 | 4.8 | 15.2 | 14.2 | 37.3 | 19.3 | 24.8 | 36 | ±5% |
1/4″ | 0.5 | 0.048 | 11.9 | 8 | 28.7 | 6.4 | 19.8 | 15.7 | 46.7 | 24.7 | 32.6 | 42 | ±5% |
5/16″ | 0.75 | 0.1 | 13.5 | 9.5 | 31 | 7.9 | 21.3 | 19 | 53 | 29.3 | 37.3 | 49 | ±5% |
3/8″ | 1 | 0.16 | 16.8 | 11.1 | 36.6 | 9.6 | 26.2 | 23.4 | 63 | 36 | 45.4 | 59.5 | ±5% |
7/16″ | 1.5 | 0.22 | 19 | 12.7 | 43 | 11.2 | 29.5 | 27 | 73.9 | 41.4 | 51.9 | 65 | ±5% |
1/2″ | 2 | 0.34 | 20.6 | 16 | 47 | 12.7 | 33 | 30 | 83.5 | 46 | 58.5 | 77.5 | ±5% |
5/8″ | 3.25 | 0.68 | 27 | 19 | 60 | 16 | 42 | 39 | 106 | 59 | 74 | 97 | ±5% |
3/4″ | 4.75 | 1.11 | 31.8 | 22.1 | 71 | 19 | 51 | 47 | 125 | 69.8 | 89 | 109 | ±5% |
7/8″ | 6.5 | 1.66 | 36.6 | 25.1 | 84 | 22 | 58 | 54 | 147 | 80.6 | 102 | 123 | ±5% |
1″ | 8.5 | 2.35 | 43 | 28.1 | 96 | 25 | 68 | 60 | 166 | 93 | 118 | 139 | ±5% |
1 1/8″ | 9.5 | 3.22 | 46 | 31.7 | 107 | 28.5 | 74 | 68.5 | 185.5 | 103 | 130 | 149 | ±5% |
1 1/4″ | 12 | 4.98 | 51.5 | 35.1 | 119 | 32 | 82 | 76 | 208 | 115.5 | 146 | 171 | ±5% |
1 3/8″ | 13.5 | 6.36 | 57 | 38 | 131 | 35 | 89 | 84 | 228 | 127 | 159 | 186 | ±5% |
1 1/2″ | 17 | 8.24 | 60.5 | 41.5 | 148 | 38 | 98 | 92 | 254 | 136.5 | 174 | 194 | ±5% |
1 3/4″ | 25 | 14.29 | 73 | 50.8 | 177 | 45 | 127 | 109 | 303 | 163 | 217 | 328 | ±5% |
2″ | 35 | 20.1 | 82.5 | 57.1 | 197 | 51 | 146 | 127 | 341 | 184.5 | 248 | 260 | ±5% |
2 1/4″ | 42.5 | 31.4 | 95 | 63 | 221 | 57 | 160 | 143 | 283 | 209 | 274 | 302 | ±5% |
2 1/2″ | 55 | 43.6 | 105 | 69.8 | 264 | 66.5 | 184 | 150 | 455 | 235 | 321 | 328 | ±5% |
3″ | 85 | 67 | 127 | 85 | 328 | 76 | 200 | 165 | 546 | 279 | 371 | 378 | ±5% |
3 1/2″ | 120 | 113 | 133 | 95 | 371 | 92 | 229 | 203 | 632 | 323 | 432 | 425 | ±5% |
4″ | 150 | 141 | 140 | 107 | 368 | 104 | 254 | 228 | 651.5 | 340 | 457 | 452 | ±5% |
Production Standard | Meet EN13889 and US Federal Specification RR-C-271F, Type IVA, Grade B | ||||||||||||
Production Process | Drop Forging | ||||||||||||
Material Grade | Carbon Steel for Shackle Body and Alloy Steel For Shackle Pin | ||||||||||||
Heat Treatment | Quenching and Tempering | ||||||||||||
Safety Factor | 6:01 | ||||||||||||
Finish | Hot Dip Galv. | ||||||||||||
Temperature Range | -20℃up to +200℃/td> | ||||||||||||
Fatigue properties | Under 1.5 Times of working load limit,the Fatigue test could reach over 20000 Cycles. | ||||||||||||
Low temperature Impact Test | Charpy V-notch testing -20℃?with Min. 27J | ||||||||||||
Supply Certificate | Mill Test Certificate According to EN 10204 3.1; Under request, CCS/ABS/DNV third party | ||||||||||||
Inspection certificate can be supplied, but the cost would be extra to buyer account. |
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