Martin Sprocket

Martin Sprocket 120B60 - ANSI 120, 60T, Type B hub, 0.5" bore, Finished bore, Carbon Steel

Model: 120B60

Martin Sprocket 120B60 roller chain sprocket — ANSI 120 (1.500" pitch), 60 teeth, Type B hub, 0.5" finished bore, 28.661" pitch diameter, carbon steel.

Technical Specifications

ANSI Number120
Teeth60
Hub StyleType B
Bore TypeFinished
Bore Size0.5
Hardened TeethNo
Pitch Diameter (in)28.661
Outer Diameter (in)29.561
MaterialCarbon Steel
LTB (in)1