Issue link: http://www.e-digitaleditions.com/i/206043
Engineering Class Chains Steel Bushed Chain Attachment Links K-2 / K-22 Attachment A-2 Attachment J J J K K K O O N M N M S S P P A - 2 & K- 2 A tt a c h m e n t L i n k S peci fi cat i o n C h a i n D i mensio ns Ar e Given In I nc h es A-2 K-1 Additional Additional Weight/Att. Weight/Att. lbs/pc lbs/pc Chain Pitch Tab Width Att Hole Pitch Hole Dia. Height C/L Chain Att. Hole Across Holes C/L Chain Att. Edge Overall Width P M N O S J 2J K 2K 188 2.609 2.125 1.250 0.344 0.813 2.094 4.188 2.56 5.13 0.22 0.43 131 3.075 2.875 1.500 0.531 1.000 2.063 4.126 2.94 5.88 0.36 0.72 102B 4.000 2.813 1.750 0.406 1.000 2.656 5.313 3.25 6.50 0.35 0.70 111 4.760 3.625 2.313 0.531 1.500 3.125 6.250 4.13 8.25 0.99 1.98 110 6.000 2.875 1.750 0.406 1.000 2.656 5.313 3.28 6.56 0.58 1.15 856 6.000 4.250 2.250 0.531 1.875 3.156 6.313 4.25 8.50 1.63 3.25 150X 6.050 4.250 2.750 0.531 1.875 3.750 7.500 4.78 9.56 1.61 3.23 Hitachi Ch a i n N u mbe r Dimensions subject to change K-22 A tt a c h m e n t L i n k S p e c i fi cat i o n C h a i n D i mensio ns Ar e Given In I nc h es Height C/L Chain Att. Hole Across Holes C/L Chain Att. Edge Overall Width S J 2J K 2K K-22 Additional Weight/Att. lbs/pc 0.406 1.125 2.656 5.313 3.28 6.56 1.55 2.310 0.406 1.500 3.130 6.260 4.13 8.26 2.32 2.250 0.500 1.875 3.156 6.313 4.25 8.50 3.25 H itac hi Chain Num ber Chain Pitch Tab Width Att Hole Pitch Hole Dia. P M N O 1021/2 4.040 3.125 1.750 111 4.760 2.313 856 6.000 4.250 Dimensions subject to change 34