Martin
815BS21 1

800 series sprockets are also known as conveyor sprockets or tabletop sprockets. These specialty sprockets are used to move conveyors. The unique tooth profile allows the conveyors to move without protruding through them.

Martin Conveyor Sprocket, Arm Body Bored-to-Size, Series: 800 Series, 1 in Bore, 5.12 in OD, #815 Chain, 21 Teeth, 5.089 in Pitch Diameter, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 1-11/16 in Length Through Bore, Cast Iron

• To be used with table top chains
• Manufactured of high carbon steel
• Precise machining and processes ensure consistent finish and high quality
• Bores are concentric to pitch line, minimizing run out

• Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Martin_815A13B_Specification_Sheet.pdf