Description
#40 single strand Roller Chain with A-1 attachment links.
Chain Dimensions:
Pitch (P): 1/2"
Roller Width (b1): 5/16"
Roller Diameter (d1): 0.312"
Overall Width: (L): 0.653"
Pin Diameter (d2): 0.156"
Link Plate Height (h2): 0.469"
Link Plate Thickness (T): 0.060"
Average Tensile Strength (LBS): 3,900
Number of Links per 10 ft - 240