Issue link: http://www.e-digitaleditions.com/i/206043
SBR Specialty Roller Chain Products Carbon and Stainless Steel Plastic Roller Double Pitch Chains Plastic Roller Double Pitch chains are available in both carbon steel and 304 series austenitic stainless steel. The roller is made from a poly-acetal resin which provides smooth quiet operation, resists corrosion, and is ideal for a wide variety of conveyor applications. Attachments are available. Care must be taken not to exceed the "maximum roller loads" given in the tables below when the chain is directly carrying weight. Rated working loads (allowable chain tensions) are reduced due to the pressure between the sprocket and the plastic roller. Plastic Roller Double Pitch Carbon Chain Speci cations Chain Dime nsions Are Give n In Inche s Rolle r Pin Link Plate Link Plate Riv. Pin Diame te r Diame te r Thickne ss He ight Le ngth R D T H Lr Rolle r Crush Stre ngth (Lbs) Ave rage Chain We ight (Lbs/Ft) Inside Width W C2042-D 1 0.312 0.625 0.156 0.060 0.450 0.323 0.406 100 45 550 0.33 C2052-D 1 1/4 0.375 0.750 0.200 0.080 0.591 0.402 0.465 160 70 770 0.57 C2062H-D 1 1/2 0.500 0.875 0.234 0.125 0.670 0.567 0.654 230 110 880 0.98 C2082H-D 2 0.625 1.125 0.312 0.156 0.890 0.701 0.827 400 200 1,540 1.77 C2042SS-D 1 0.312 0.625 0.156 0.060 0.450 0.323 0.406 100 45 550 0.33 C2052SS-D 1 1/4 0.375 0.750 0.200 0.080 0.591 0.402 0.465 155 70 770 0.57 C2062HSS-D 1 1/2 0.500 0.875 0.234 0.125 0.670 0.567 0.654 230 110 880 0.98 C2082HSS-D 2 0.625 1.125 0.312 0.156 0.890 0.701 0.827 400 200 1,540 1.77 Chain Numbe r Carbon Ste e l Stainle ss Ste e l 80 Cot. Pin Le ngth Lc Rate d Working Load Chain Rolle r Te nsion Load (Lbs) (Lbs) Chain Pitch P