Steel chains 11 Steel chains 512 Article-Nr. Ref. A (Plate Width) in-mm Weight lbs/ft-kg/m Surface finish in-5 -μm Max working load (lbs/N) Plate Thickness in-mm SSE Specially treated Ferritic Stainless Steel (1.4589) - Hardened pins 10070100 SSE 512 K217 2.17/55,1 1.55/2,30 0.01/0,3 1125/5000 0.12/3,1 10070101 SSE 512 K236 2.36/60,0 1.61/2,40 0.01/0,3 10070108 SSE 512 K250 2.50/63,5 1.65/2,45 0.01/0,3 10070109 SSE 512 K283 2.83/71,9 1.78/2,65 0.01/0,3 10070102 SSE 512 K325 3.25/82,5 1.94/2,90 0.01/0,3 10070104 SSE 512 K350 3.50/88,9 2.01/3,00 0.01/0,3 10070114 SSE 512 K400 4.00/101,6 2.21/3,30 0.01/0,3 SSA Austenitic Stainless Steel (AISI 304) - Austenitic pin 10070400 SSA 512 K217 2.17/55,1 1.55/2,30 0.01/0,3 1010/4500 0.12/3,1 10070401 SSA 512 K236 2.36/59,9 1.61/2,40 0.01/0,3 10070408 SSA 512 K250 2.50/63,5 1.65/2,45 0.01/0,3 10070409 SSA 512 K283 2.83/71,9 1.78/2,65 0.01/0,3 10070414 SSA 512 K400 4.00/101,6 2.21/3,30 0.01/0,3 pg. 388->391 pg. 90 120 links 10 feet 3.048 m 512 Straight running chain Pins: Martensitic 1.4057 Backflex radius min.: 3.94 in/100 mm A 0.12/3.1 0.39/9.8 0.26/6.6 1.66 42.3 1.00 25.4 0.06/1.6 R 1 0 0 R 3 . 9 4 Ø6.35 Ø0.25