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Martin Sprocket

Martin Sprocket 40B31 - ANSI 40, 31T

Model: 40B31

Martin Sprocket 40B31 roller chain sprocket — ANSI 40 (0.500" pitch), 31 teeth, B hub, finished bore, 4.942" pitch diameter, steel.

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Technical Specifications

ANSI Number40
Teeth31
Hub StyleB
Bore TypeFinished
Pitch Diameter (in)4.942
MaterialSteel

Manufacturer

Martin Sprocket

Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.

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