Sprockets - profile 12 B
The profile of 12 B sprockets is designed for single, double, or triple strand chains with a roller pitch of 19.05 mm (according to DIN 8187). The standard design of these sprockets is monobloc with or without a hub, with a size range of 8 to 125 teeth. For selected dimensions, sprockets with induction-hardened teeth are available, including variants with a finished H7 bore and P9 keyway. Also available are the Taper Lock clamping system, double sprockets for two single chains, or stainless steel sprockets.