Part Number Lacing Pitch, P Plate Thickness, T Chain Height, H Pin Diameter, D Pin Length, L 1 Connecting Link Pin Length, L 2 Minimum Capacity Weight
BL‑1022 2 x 2 1.250 in 0.187 in 1.154 in 0.437 in 0.965 in N/A  32,000 lb 2.51 lb/ft
BL‑1023 2 x 3 1.250 in 0.187 in 1.154 in 0.437 in 1.138 in 1.3 in 32,000 lb 3.12 lb/ft
BL‑1034 3 x 4 1.250 in 0.187 in 1.154 in 0.437 in 1.539 in 1.6 in 48,000 lb 4.37 lb/ft
BL‑1044 4 x 4 1.250 in 0.187 in 1.154 in 0.437 in 1.736 in 1.8 in 64,000 lb 4.98 lb/ft
BL‑1046 4 x 6 1.250 in 0.187 in 1.154 in 0.437 in 2.118 in 2.2 in 64,000 lb 6.19 lb/ft
BL‑1066 6 x 6 1.250 in 0.187 in 1.154 in 0.437 in 2.512 in 2.6 in 96,000 lb 7.44 lb/ft
BL‑1088 8 x 8 1.250 in 0.187 in 1.154 in 0.437 in 3.288 in 3.4 in 128,000 lb 9.90 lb/ft
BL‑1222 2 x 2 1.500 in 0.219 in 1.382 in 0.500 in 1.114 in N/A  42,000 lb 3.21 lb/ft
BL‑1223 2 x 3 1.500 in 0.219 in 1.382 in 0.500 in 1.362 in 1.5 in 42,000 lb 4.34 lb/ft
BL‑1234 3 x 4 1.500 in 0.219 in 1.382 in 0.500 in 1.807 in 1.9 in 63,000 lb 6.08 lb/ft
BL‑1244 4 x 4 1.500 in 0.219 in 1.382 in 0.500 in 2.012 in 2.2 in 84,000 lb 6.90 lb/ft
BL‑1246 4 x 6 1.500 in 0.219 in 1.382 in 0.500 in 2.480 in 2.6 in 84,000 lb 7.97 lb/ft
BL‑1266 6 x 6 1.500 in 0.219 in 1.382 in 0.500 in 2.913 in 3.1 in 126,000 lb 9.68 lb/ft
BL‑1288 8 x 8 1.500 in 0.219 in 1.382 in 0.500 in 3.814 in 3.8 in 168,000 lb 12.46 lb/ft
BL‑1422 2 x 2 1.750 in 0.25 in 1.610 in 0.562 in 1.267 in N/A  55,000 lb 4.87 lb/ft
BL‑1423 2 x 3 1.750 in 0.25 in 1.610 in 0.562 in 1.543 in 1.8 in 55,000 lb 5.98 lb/ft
BL‑1434 3 x 4 1.750 in 0.25 in 1.610 in 0.562 in 2.051 in 2.3 in 82,500 lb 7.80 lb/ft
BL‑1444 4 x 4 1.750 in 0.25 in 1.610 in 0.562 in 2.315 in 2.5 in 110,000 lb 8.65 lb/ft
BL‑1446 4 x 6 1.750 in 0.25 in 1.610 in 0.562 in 2.819 in 3.1 in 110,000 lb 12.00 lb/ft
BL‑1466 6 x 6 1.750 in 0.25 in 1.610 in 0.562 in 3.354 in 3.6 in 165,000 lb 15.01 lb/ft
BL‑1488 8 X 8 1.750 in 0.25 in 1.610 in 0.562 in 4.441 in N/A in 173,886 lb 16.33 lb/ft
BL‑1622 2 x 2 2.000 in 0.281 in 1.839 in 0.687 in 1.425 in N/A  80,000 lb 6.57 lb/ft
BL‑1623 2 x 3 2.000 in 0.281 in 1.839 in 0.687 in 1.703 in 2.0 in 80,000 lb 8.12 lb/ft
BL‑1634 3 x 4 2.000 in 0.281 in 1.839 in 0.687 in 2.299 in 2.6 in 120,000 lb 11.32 lb/ft
BL‑1644 4 x 4 2.000 in 0.281 in 1.839 in 0.687 in 2.593 in 2.8 in 160,000 lb 12.67 lb/ft
BL‑1646 4 x 6 2.000 in 0.281 in 1.839 in 0.687 in 3.191 in 3.4 in 160,000 lb 16.09 lb/ft
BL‑1666 6 x 6 2.000 in 0.281 in 1.839 in 0.687 in 3.785 in 4.0 in 240,000 lb 19.18 lb/ft
BL‑1688 8 x 8 2.000 in 0.281 in 1.839 in 0.687 in 4.433 in 4.6 in 320,000 lb 22.27 lb/ft
BL‑2022 2 X 2 2.500 in 0.391 in 2.376 in 0.938 in 2.037 in N/A  98,568 lb 10.62 lb/ft
BL‑2023 2 x 3 2.500 in 0.391 in 2.376 in 0.938 in 99.999 in 2.4 in 98,568 lb 13.30 lb/ft
BL‑2034 3 x 4 2.500 in 0.391 in 2.376 in 0.938 in 3.213 in 3.2 in 147,590 lb 18.61 lb/ft
BL‑2044 4 x 4 2.500 in 0.391 in 2.376 in 0.938 in 3.605 in 3.6 in 197,136 lb 21.23 lb/ft
BL‑2046 4 x 6 2.500 in 0.391 in 2.376 in 0.938 in 4.389 in 4.3 in 197,136 lb 26.54 lb/ft
BL‑2066 6 x 6 2.500 in 0.391 in 2.376 in 0.938 in 5.173 in 5.1 in 295,704 lb 31.85 lb/ft
BL‑2088 8 x 8 2.500 in 0.391 in 2.376 in 0.938 in 6.741 in 6.7 in 394,272 lb 42.47 lb/ft
BL‑422 2 x 2 0.500 in 0.08 in 0.463 in 0.200 in 0.425 in 0.6 in 5,500 lb 0.43 lb/ft
BL‑423 2 x 3 0.500 in 0.08 in 0.463 in 0.200 in 0.504 in 0.6 in 5,500 lb 0.53 lb/ft
BL‑434 3 x 4 0.500 in 0.08 in 0.463 in 0.200 in 0.673 in 0.7 in 8,250 lb 0.72 lb/ft
BL‑444 4 x 4 0.500 in 0.08 in 0.463 in 0.200 in 0.760 in 1.0 in 11,000 lb 0.82 lb/ft
BL‑446 4 x 6 0.500 in 0.08 in 0.463 in 0.200 in 0.929 in 1.0 in 11,000 lb 1.06 lb/ft
BL‑466 6 x 6 0.500 in 0.08 in 0.463 in 0.200 in 1.098 in 1.2 in 16,500 lb 1.27 lb/ft
BL‑522 2 x 2 0.625 in 0.094 in 0.557 in 0.234 in 0.500 in 0.6 in 8,800 lb 0.68 lb/ft
BL‑523 2 x 3 0.625 in 0.094 in 0.557 in 0.234 in 0.602 in 0.6 in 8,800 lb 0.80 lb/ft
BL‑534 3 x 4 0.625 in 0.094 in 0.557 in 0.234 in 0.807 in 0.9 in 13,200 lb 1.08 lb/ft
BL‑544 4 x 4 0.625 in 0.094 in 0.557 in 0.234 in 0.894 in 0.9 in 17,600 lb 1.21 lb/ft
BL‑546 4 x 6 0.625 in 0.094 in 0.557 in 0.234 in 1.106 in 1.1 in 17,600 lb 1.52 lb/ft
BL‑566 6 x 6 0.625 in 0.094 in 0.557 in 0.234 in 1.295 in 1.3 in 26,400 lb 1.78 lb/ft
BL‑622 2 x 2 0.750 in 0.125 in 0.691 in 0.312 in 0.673 in 0.7 in 14,400 lb 1.03 lb/ft
BL‑623 2 x 3 0.750 in 0.125 in 0.691 in 0.312 in 0.780 in 0.9 in 14,400 lb 1.27 lb/ft
BL‑634 3 x 4 0.750 in 0.125 in 0.691 in 0.312 in 1.051 in 1.1 in 21,600 lb 1.80 lb/ft
BL‑644 4 x 4 0.750 in 0.125 in 0.691 in 0.312 in 1.169 in 1.2 in 28,800 lb 2.04 lb/ft
BL‑646 4 x 6 0.750 in 0.125 in 0.691 in 0.312 in 1.453 in 1.5 in 28,800 lb 2.79 lb/ft
BL‑666 6 x 6 0.750 in 0.125 in 0.691 in 0.312 in 1.709 in 1.8 in 43,200 lb 3.08 lb/ft
BL‑822 2 x 2 1.000 in 0.156 in 0.950 in 0.375 in 0.783 in 0.9 in 23,300 lb 1.73 lb/ft
BL‑823 2 x 3 1.000 in 0.156 in 0.950 in 0.375 in 0.957 in 1.1 in 23,300 lb 2.13 lb/ft
BL‑834 3 x 4 1.000 in 0.156 in 0.950 in 0.375 in 1.291 in 1.4 in 34,950 lb 2.94 lb/ft
BL‑834/10.9 3 x 4 1.000 in 0.156 / 0.118 in 0.950 in 0.430 in (10.9 mm) 1.102 in 1.2 in 26,995 lb 3.64 lb/ft
BL‑844 4 x 4 1.000 in 0.156 in 0.950 in 0.375 in 1.445 in 1.6 in 46,600 lb 3.33 lb/ft
BL‑846 4 x 6 1.000 in 0.156 in 0.950 in 0.375 in 1.787 in 1.9 in 46,600 lb 4.19 lb/ft
BL‑866 6 x 6 1.000 in 0.156 in 0.950 in 0.375 in 2.122 in 2.2 in 69,900 lb 5.00 lb/ft
BL‑866/10.9 6 x 6 1.000 in 0.156 / 0.125 in 0.950 in 0.430 in (10.9 mm) 1.777 in 1.9 in 44,500 lb 4.65 lb/ft
BL‑888 8 x 8 1.000 in 0.156 in 0.950 in 0.375 in 2.789 in 2.9 in 93,200 lb 6.67 lb/ft