27 Tooth 06B Duplex Taper Sprocket to suit 3/8 Inch Pitch Chain Shields B: 19mm Width

B: 19mm Width

ABEC-3 Radial Bottom Bracket bearing featuring 52100 High-Carbon Chromium alloy races paired with grade 10 Balls with 90% fill

Bearing load dynamic: 7

sheet steel or brass cages

27 Tooth 06B Duplex Taper Sprocket to suit 3/8 Inch Pitch Chain Shields B: 19mm WidthTaper bore sprockets are manufactured to internationally recognised standards DIN8187 ISO R 606 and are produced from C45 steel or cast iron. Conveniently stocked with a taper bore to suit standard taperlock bush that are pre bored to suit both metric and imperial bore and key way sizes. Available from stock to suit british standard roller chains from 06B (3 8 inch pitch) to 20B (1. 1 4 inch pitch) sizes in simplex (single) duplex (double) triplex