MARTIN 25A21

Brand / Part Number: N/A
✓ In Stock Ready to Ship

$48.38

Product Specifications

Chain Size ANSI #25
Number of Teeth 21
Bore Type Stock Bore (0.2500 in)
Outside Diameter (OD) 1.8086 in
Length Thru Bore (LTB) 0.1100 in
Mounting Style Type A (Flat Plate Wheel)
Pitch Diameter 1.6774 in
Caliper Diameter 1.5427 in
Pitch 0.2500 in
Hub Type Type A (Flat Plate / No Hub)
Tooth Thickness 0.1100 in
Keyway Size None (Plain Stock Bore)
Setscrew Specification
Teeth Hardened No (Standard)
Material High Carbon Steel (AISI 1045)
Harmonized Tariff Code 8483.90.10.50
Export Control Class No EAR99