Martin Sprocket

Martin Sprocket 120S45 - ANSI 120, 45T

Model: 120S45

Martin Sprocket 120S45 roller chain sprocket — ANSI 120 (1.500" pitch), 45 teeth, S hub, qd bore, 21.503" pitch diameter.

Technical Specifications

ANSI Number120
Teeth45
Hub StyleS
Bore TypeQD
Pitch Diameter (in)21.503