Description
Specification
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The Crosby G-2140 Alloy Bolt Type Anchor Shackles meets the performance requirements of federal specification RR-C-271F, Type IVA, Grade B, Class 3, Except for those provisions required by the contractor.

 

  • Quenched and tempered
  • Alloy bows and alloy bolts
  • Forged alloy steel is used in capacities ranging from 2,000kg up to 200,000kg, Cast alloy steel is used in capacities ranging from 250,000kg up to 400,000kg, Meets performance requirements of Grade 8 shackles
  • Working load limit is permanently shown on every shackle
  • 30,40,55 and 85 Tonne shackle bows are available galvanised or self-coloured with pins that are galvanised and then painted red
  • 120,150,175 tonne shackle bows are hot dip galvanised: bolts are Dimecoated and painted red
  • 400 Tonne shackle bows are Dimecoated: Bolts are Dimecoated and painted red
  • Sizes 1-1/2 inch and larger are RFID-equipped
  • Approved for use at -40˚C and up to 204˚C 
  • Shackles are quenched and tempered and can meet DNV impact requirements 
  • All sizes are individually proof tested if requested at the time of order
  • Shackles 200 tonne and larger have serialised pin and bow, Material Certification (chemical), magnetic particle inspected
  • Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. 2140 shackles met other critical performance requirements including impact properties and material traceability, not addressed by ASME B30.26
  • Type approval and certification in accordance to ABS 2006 steel vessel rules 1-1-17.7, and ABS guide for certification of cranes.
  • Look for the Red pin... The mark of genuine Crosby quality
Nominal Shackle Size (inch) Working Load Limit (kg) SKU Weight (kg) A (mm) B (mm) C (mm) D +/- .5 (mm) E (mm) F (mm) G (mm) H (mm) J (mm) K (mm) L (mm) Tolerance +/- (A) (mm) Tolerance +/- (E) (mm)
3/8 2000 1021015 0.15 16.8 23.1 9.7 11.2 36.6 9.7 45.2 55.1 63.2 26.2 9.7 1.5 3.3
7/16 2600 1021020 0.22 19.1 26.9 11.2 12.7 42.9 10.4 51.6 63.8 73.9 29.5 11.2 1.5 3.3
1/2 3300 1021029 0.36 20.6 30.2 12.7 16.3 47.8 11.7 58.7 71.1 83.3 33.3 12.7 1.5 3.3
5/8 5000 1021038 0.76 26.9 38.1 17.5 19.6 60.5 14.7 74.7 90.4 106.4 42.9 16 1.5 3.3
3/4 7000 1021047 1.23 31.8 46 20.6 22.6 71.4 17.5 88.9 105.4 126.2 50.8 19.1 1.5 6.4
7/8 9500 1021056 1.79 36.6 53.1 24.6 25.9 84.1 20.6 102.4 122.4 148.1 57.9 22.4 1.5 6.4
1 12,500 1021065 2.57 42.9 60.5 26.9 29.2 95.3 23.4 119.1 136.9 166.6 68.3 25.4 1.5 6.4
1-1/8 15,000 1021074 3.75 46 68.3 31.8 31.8 108 26.4 131.1 149.9 189.7 73.9 28.7 1.5 6.4
1-1/4 18,000 1021083 5.31 51.6 76.2 35.1 35.6 119.1 29.5 146.1 169.9 209.6 82.6 32.8 1.5 6.4
1-3/8 21,000 1021092 7.18 57.2 84.1 38.1 38.9 133.4 32.5 162.1 183.1 232.7 92.2 36.1 3.3 6.4
1-1/2 30,000 1021110 8.52 60.5 91.9 41.1 41.4 146 35.3 175 196 254 98.6 38.9 3.3 6.4
1-3/4 40,000 1021138 15.4 73.2 106 57.2 50.8 178 44.5 224 237 313 127 46.7 3.3 6.4
2 55,000 1021156 23.6 82.6 122 61 57.2 197 50.8 258 264 347 146 52.8 3.3 6.4
2-1/2 85,000 1021174 43.5 105 148 79.2 69.9 267 66.5 324 345 455 184 68.8 6.4 6.4
3 120,000 1021192 81 127 165 92.2 82.6 330 76.2 371 384 546 200 79.2 6.4 6.4
3-1/2 150,000 1021218 120 133 203 111 95.3 372 95.3 432 448 632 229 91.9 6.4 6.4
4 200,000 1021236 153 140 229 116 108 368 102 457 517 652 254 102 6.4 6.4
4-3/4 200,000 1021234 209 184 267 127 121 386 116 529 611 706 279 121 6.35 6.35
5 250,000 1021443 276 216 305 143 127 470 123 600 632 828 330 127 4 1.80
6 300,000 1021252 362 213 330 154 152 475 124 629 666 871 330 149 4 1.80
7 400,000 1021478 500 210 356 184 178 572 165 660 728 1022 330 152 6.4 6.4