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Martin Sprocket

Martin Sprocket 100R21H - ANSI 100, 21T

Model: 100R21H

Martin Sprocket 100R21H roller chain sprocket — ANSI 100 (1.250" pitch), 21 teeth, R hub, finished bore, 8.387" pitch diameter.

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Technical Specifications

ANSI Number100
Teeth21
Hub StyleR
Bore TypeFinished
Pitch Diameter (in)8.387

Manufacturer

Martin Sprocket

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

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