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Martin Sprocket

Martin Sprocket 100BH20 - ANSI 100, 20T

Model: 100BH20

Martin Sprocket 100BH20 roller chain sprocket — ANSI 100 (1.250" pitch), 20 teeth, Type B hub, 1.875" pilot bore, 7.991" pitch diameter, steel, hardened teeth.

Technical Specifications

ANSI Number100
Teeth20
Hub StyleType B
Bore TypePilot Bore
Bore Size1.875
Hardened TeethYes
Pitch Diameter (in)7.991
Outer Diameter (in)8.741
MaterialSteel
LTB (in)1.125