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Martin Sprocket

Martin Sprocket 120R18H - ANSI 120, 18T

Model: 120R18H

Martin Sprocket 120R18H roller chain sprocket — ANSI 120 (1.500" pitch), 18 teeth, R hub, finished bore, 8.638" pitch diameter.

Technical Specifications

ANSI Number120
Teeth18
Hub StyleR
Bore TypeFinished
Pitch Diameter (in)8.638