We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
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DS08A21 Full use has been made of all kinds of advanced techniques and technology to reach excelsior manufacturing. ISO 9001:2000 certified. Stocking distributor of power transmission products including roller & multiple strand roller chain & sprockets. Products also include brakes, drive comp1nts, gears, torque limiters, U-joints, pulleys, sheaves, encoders, belt drives, clutches & motors are also available.Sprocket is a double single 21-tooth metric roller chain & sprocket sprocket made for 08B-1 roller chain & sprocket. Double single DS08A21 sprockets are made to run 2 single-strands of roller chain & sprocket 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 DS08A21 sprocket exceeds in performance, durability, and working life. Unlike other places, we also offer upgrades to our sprockets (See below)
DS08A21 Sprocket Upgrade Options
- Heat-Treated Teeth
- Custom Bore Sizes (With Key-way & Set-Screws)
- Idler Sprocket Configuration
- Black Oxide Coating
DS08A21 Sprocket Dimensions
- Sprocket Size: DS08A21
- Tooth Count: 21
- Outside Diameter: 89.70mm
- Pitch Diameter: 85.22mm
- Sprocket Type: A
- Stock Bore: 16mm
- Maximum Recommended Bore: 46mm
- Dimension (L): 35.7mm
- Dimension (C): 28.58mm
- Dimension (E): 70.0mm
- Dimension (F): 7.2mm
- Sprocket W8: 1.32 kG
Besides the metric double single sprocket, we also supply 08B roller chain & sprocket, electric motors, gear reducers, and a plethora of roller chain & sprocket accessories. For more information or to get a quote please contact us and we will be happy to assist you.
