Martin Sprocket

Martin Sprocket 120B17 - ANSI 120, 17T

Model: 120B17

Martin Sprocket 120B17 roller chain sprocket — ANSI 120 (1.500" pitch), 17 teeth, Type B hub, 2.125" pilot bore, 8.163" pitch diameter, steel.

Technical Specifications

ANSI Number120
Teeth17
Hub StyleType B
Bore TypePilot Bore
Bore Size2.125
Hardened TeethNo
Pitch Diameter (in)8.163
Outer Diameter (in)9.063
MaterialSteel
LTB (in)1.125