Aopin
#40 Hardened Roller Sprocket B-Type, Single Strand 1/2" Pitch, Hole Dia 5/8", 10 Tooth,Blackened Treatment, with Fixed Set Screws.
Features: High-precision gear machine integrated molding, tempering heat treatment hardening treatment, high strength, durability, long life; Application: Mainly used for B-type chain power transmission, Pitch Size: 1/2"; used in milling machines, drilling machines, wood machinery, agricultural equi...
$13.59