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Martin Sprocket

Martin Sprocket 40B12 - ANSI 40, 12T, Type C hub, 0.5" bore, Finished bore, Carbon Steel, hardened teeth

Model: 40B12

Martin Sprocket 40B12 roller chain sprocket — ANSI 40 (0.500" pitch), 12 teeth, Type C hub, 0.5" finished bore, 1.932" pitch diameter, carbon steel, hardened teeth.

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Technical Specifications

ANSI Number40
Teeth12
Hub StyleType C
Bore TypeFinished
Bore Size0.5
Hardened TeethYes
Pitch Diameter (in)1.932
Outer Diameter (in)3.3
MaterialCarbon Steel
LTB (in)1.5

Manufacturer

Martin Sprocket

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

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