SPROCKET STANDARD: DIN、MARTIN、JIS
LEAD TIME:20 days samples.45 days official order
Q235A C45 ZG35 HT200 HT250 etc.
Quenching treatment , Drawing temper ,Blackening ,Zinc-plated ,Carburizing treatment etc.
Large drive mechanical equipment
4. Processing equipment:
Hobbing machine, slotting machine , CNC lathes and other equipment.
Contains non-standard sprocket (custom) according to customer's drawings, standard sprocket (American standard and metric).
Wooden Case/Container and pallet, or made-to-order.
A sprocket or sprocket is a forming wheel with teeth or gears engaged with chains, rails, or other punched or recessed material. The name "sprocket" is usually applied to any wheel, and the radial protuberance is engaged with the chain on it. Unlike gears, sprockets are never directly meshed together and are different from pulleys because sprockets have teeth and pulleys are smooth.