MARTIN 50A21

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

$70.60

Product Specifications

Chain Size ANSI #50
Number of Teeth 21
Bore Type Stock Bore (0.6250 in)
Outside Diameter (OD) 4.5216 in
Length Thru Bore (LTB) 0.3430 in
Mounting Style Type A (Flat Plate Wheel)
Pitch Diameter 4.1934 in
Caliper Diameter 3.7817 in
Pitch 0.6250 in
Hub Type Type A (Flat Plate / No Hub)
Tooth Thickness 0.3430 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