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Martin Sprocket

Martin Sprocket 120BH48 - ANSI 120, 48T

Model: 120BH48

Martin Sprocket 120BH48 roller chain sprocket — ANSI 120 (1.500" pitch), 48 teeth, Type B hub, 2.125" pilot bore, 22.935" pitch diameter, steel, hardened teeth.

Technical Specifications

ANSI Number120
Teeth48
Hub StyleType B
Bore TypePilot Bore
Bore Size2.125
Hardened TeethYes
Pitch Diameter (in)22.935
Outer Diameter (in)23.835
MaterialSteel
LTB (in)1.125