Chain Double Pitch Sprockets Roller Chain

• Standard Or Nonstandard：Nonstandard
• Application：Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery
• Hardness：Hardened Tooth Surface
• Manufacturing Method：Rolling Gear
• Toothed Portion Shape：Spur Gear
• Material：Carbon Steel

=== Base Info ===

• Model NO.：P37A
• Type：Circular Gear
• Size：Single Double Triple
• Surface Treatment：Zinc Plated; Painted; Chrome
• Hub：Plate Wheel 1-Side Hub ,2-Side Hub
• Bore：Stock Bore; Finished Bore
• Transport Package：Plastic Bag+Plywooden Case,Pallet
• Specification：Custom-made
• Trademark：DONGHUA
• Origin：China
• HS Code：84839000
• Production Capacity：5000PCS,Month

=== Description ===
NameChain Double Pitch SprocketsInner slot option25mm/38mmTeeth9 teeth/11 teethFeatureAnti-rust and wearablePackagingWooden case or by demandDeliverywith 30-45 days 

A sprocket is a wheel with teeth around the perimeter that meshes with a chain, track, or other perforated or indented material. Unlike gears that mesh with another gear, sprockets mesh with a chain, which then interacts with another sprocket. Gears can be used to transmit power around a corner, based on how they fit together. Sprockets with chains only work in straight lines. Some common benefits of chain-drive systems include minimal slippage, a fixed ratio between rotating shafts, and versatility with many different chain attachments and sprocket material selections.