FAFNIR 012-8012-S SPROCKET features 12 teeth and a 3/4 in bore, designed for precise power transmission in chain-drive systems. This sprocket mounts to a shaft with a 3/4 in bore, enabling secure alignment and reliable torque transfer in compact drive assemblies. The 12-tooth configuration delivers a compact gear engagement ideal for small-diameter drives where space is at a premium. This FAFNIR part serves as a dedicated 12-tooth sprocket for drive setups that demand a specific, fixed tooth count and bore size.
