DS20A18 Sprocket

DS20A18 Sprocket is a double single 18-tooth metric roller chain sprocket made for 20B-1 roller chain. Double single DS20A18 sprockets are made to run two single-strands of roller chain parallel to each other. Specifically, this sprocket is manufactured in accordance with ISO, DIN, and British Standards so it directly interchanges with previous sprockets in the application along with other manufacture brands. Utilizing premium grade alloy steel and precision machining our DS20A18 sprocket exceeds in performance, durability, and working life. Unlike other places, we also offer upgrades to our sprockets (See below)

DS20A18 Sprocket Upgrade Options

• Heat-Treated Teeth
• Custom Bore Sizes (With Key-way & Set-Screws)
• Idler Sprocket Configuration
• Black Oxide Coating

DS20A18 Sprocket Dimensions

• Sprocket Size: DS20A18
• Tooth Count: 18
• Outside Diameter: 199.14mm
• Pitch Diameter: 182.83mm
• Sprocket Type: A
• Stock Bore: 32mm
• Maximum Recommended Bore: 95.25mm
• Dimension (L): 68.3mm
• Dimension (C): 49.8mm
• Dimension (E): 134.0mm
• Dimension (F): 18.5mm
• Sprocket Weight: 10.45 kG

Besides the metric double single sprocket, we also supply 20B roller chain, electric motors, gear reducers, and a plethora of roller chain accessories. For more information or to get a quote please contact us and we will be happy to assist you.