Martin
50P31

Martin split taper sprocket is another style of bushed sprocket. The split taper bushing, when installed, offers a wide range of bore sizes.

Martin Roller Chain Sprocket, Type 4 Single Strand Welded Bushed, 1/2 to 1-3/4 in Bore, 6.521 in OD, #50 Chain, 31 Teeth, 5/8 in Pitch, 6.1778 in Pitch Diameter, 3-1/4 in Diameter Hub, 3/8 in Keyway, 1-5/16 in Length Through Bore, MST® P1 Bushing, Steel

• Precise machining and processes ensure consistent finish and high quality
• Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
• Bores are concentric to pitch line, minimizing run out
• Interchangeable with other manufacturer's split-taper bushings
• Manufactured of high carbon steel

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Martin_100Q22H_Catalog.pdf
• Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Martin_815A13B_Specification_Sheet.pdf
• VIDEO LINK https://www.youtube.com/watch?v=fSomOMNB_-Q