Martin Sprocket

Martin Sprocket 120B48 - ANSI 120, 48T, Type B hub, 0.5" bore, Finished bore, Carbon Steel

Model: 120B48

Martin Sprocket 120B48 roller chain sprocket — ANSI 120 (1.500" pitch), 48 teeth, Type B hub, 0.5" finished bore, 22.935" pitch diameter, carbon steel.

Technical Specifications

ANSI Number120
Teeth48
Hub StyleType B
Bore TypeFinished
Bore Size0.5
Hardened TeethNo
Pitch Diameter (in)22.935
Outer Diameter (in)23.835
MaterialCarbon Steel
LTB (in)1