ISO double simplex sprockets, pilot bore
SKF catalogue double simplex sprockets with two separate tooth rims on one hub – each for one single-strand ISO B-series roller chain. They are used where one shaft drives two chains. The sprockets have a pilot bore for finish boring to the shaft. Six sizes: 06B-1 (pitch 3/8"), 08B-1 (1/2"), 10B-1 (5/8"), 12B-1 (3/4"), 16B-1 (1") and 20B-1 (1 1/4"), with 12 to 25 teeth (06B-1 from 14, 20B-1 13 to 21).
One product page = one chain size; choose the number of teeth as a variant (77 variants in total). Delivery time and price are confirmed on request.