Page 7 of Roller Conveyor Chains by U.S. Tsubaki

engineering chain division roller conveyor plain chain tdgell face b t pitch pitch c h roller conveyor chain specifications width roller pin all dimensions are in inches unless otherwise indicated sidebar bushing bearing area in.2 avg ult stgth lbs max work approx load wgt lbs lbs ft chain no pitch pin pin head end to to inface 1 2 1 2 2 cl cl side dia lgth sty matl width dia sty matl hgt th matl bcedlght 2 matl 378r 378rx 20002 us-278r 81x 87r 26001 53r 30002 93r 119r 119rx 30701 95r 1188r us-90r 94r 97r 83r 40001 91r 89r 84r 40004 40003 40005 3433 3945 40002 3952 ds1113 1.654 1.654 2.000 2.609 2.609 2.609 2.609 3.000 3.000 3.000 3.075 3.075 3.075 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.040 1.03 1.03 1.31 1.13 .91 1.20 1.36 1.03 1.01 1.28 1.59 1.59 1.67 1.03 1.13 1.11 1.11 1.11 1.38 1.31 1.50 1.59 2.08 1.20 1.28 1.37 1.98 1.81 1.12 1.93 1.47 1.25 1.25 1.50 1.31 1.16 1.45 1.55 1.25 1.23 1.47 1.84 1.84 1.95 1.25 1.28 1.33 1.30 1.30 1.63 1.60 1.75 1.88 2.44 1.52 1.65 1.66 2.26 2.09 1.51 2.34 1.75 1.00 1.00 1.25 1.13 1.06 1.13 1.14 1.00 1.00 1.25 1.50 1.50 1.50 1.00 1.13 1.19 .88 .88 1.31 1.25 1.31 1.31 2.31 1.06 1.25 1.38 2.08 2.00 .94 2.00 1.31 .88 .88 1.13 .88 .91 .88 1.13 1.50 2.00 1.50 1.25 1.25 1.25 1.50 1.75 2.00 1.50 1.75 2.00 2.00 1.75 2.25 2.25 2.50 2.50 2.50 1.50 1.25 2.50 1.44 2.00 .97 .97 1.28 1.09 1.00 1.06 1.06 .97 .97 1.19 1.44 1.44 1.43 .97 1.06 1.13 .81 .81 1.25 1.18 1.25 1.25 2.25 1.00 1.18 1.32 2.02 1.93 .89 1.93 1.25 tttttttttttttttttttttttttvttttt aht aht ach aht cch aht ach pmht cch cch aht aht ach pmht crs cch pmht pmht cch cch crs cch cch cht cch cch cch aht cch aht pmht .44 .44 .56 .44 .44 .44 .56 .44 .44 .50 .63 .63 .63 .44 .44 .44 .50 .50 .63 .56 .63 .63 .63 .63 .56 .63 .63 .63 .56 .75 .63 aaajkaaaaaaaaaaaaaaaaaaakaakjaa cht cht aht cht cch cht aht cht aht cht ach ach aht cht ach cht cht cht cht ach cht cht cht cht ssht cht ach aht ach cht cht 1.13 1.13 1.50 1.13 1.13 1.13 1.63 1.13 1.13 1.25 1.50 1.50 1.75 1.13 1.13 1.25 1.25 1.25 1.50 1.50 1.50 1.50 1.50 2.00 1.50 2.00 1.50 1.50 1.50 1.75 1.50 .19 hc ach .19 cht ach .25 cht ach .19 hc cch .16 cht cch .25 hc cch .31 aht ach .19 crs ach .19 hc aht .25 hc ach .31 hc ach .31 cht ach .38 cht ach .19 crs ach .19 crs cch .19 hc ach .25 crs ach .25 crs ach .25 hc cch .25 hc cch .31 hc ach .38 hc cch .38 hc ach .25 cht cch .31 ssht ssht .25 cht cch .38 hc ach .31 cht ach .31 hc cch .38 cht cch .31 hc ssht .61 .60 .98 .66 .61 .72 .99 .61 .60 .88 1.34 1.34 1.41 .61 .66 .69 .61 .61 1.14 .97 1.11 1.10 1.93 .98 1.03 1.17 1.77 1.64 .69 2.06 1.21 13,000 20,000 21,000 13,000 15,000 18,000 60,000 13,000 17,000 20,000 28,000 48,000 70,000 13,000 13,000 16,500 19,000 19,000 22,000 27,000 28,000 28,000 28,000 31,000 31,000 31,000 40,000 44,000 50,000 60,000 26,000 2,100 2,100 3,500 2,300 2,150 2,500 3,400 2,100 2,100 3,000 4,600 4,600 4,900 2,100 2,100 2,400 2,400 2,400 3,650 3,450 4,100 4,500 4,700 3,400 3,950 4,100 6,300 5,700 3,050 7,200 3,150 3.7 3.7 6.6 3.0 2.5 3.8 6.3 3.9 5.6 4.8 6.8 6.8 6.3 3.4 3.3 5.3 4.1 4.5 6.6 7.4 7.0 10.6 13.5 9.4 10.6 10.7 8.5 6.5 7.8 9.4 11.4 dimensions shown are nominal obtain certified prints for design and construction indicates this chain is normally stocked all others are made-to-order 1styles for rollers pins sidebars and bushings are shown on pages 4-5 2material ach alloy case hardened aht alloy heat-treated ahtih alloy heat-treated induction hardened aiht alloy iron heat-treated cch carbon case hardened cht carbon heat-treated crs cold rolled steel hc high carbon hytrel hytrel material pmcch powdered metal carbon case hardened pmht powdered metal heat-treated ssht stainless steel heat-treated sidebar 3offset 4cc5 is only provided in high sidebar design available with polyurethane bonded rollers 5chains attachment pitch is 27 in with an e measurement of 1.03 in attachment pitch is 30 in with an e measurement of 1.03 in 6also available in all stainless steel construction contact the engineering chain division to locate compatible sprockets for your chain note dimensions are subject to change contact the engineering chain division to obtain certified prints for design and construction 6

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