These chains are manufactured to International Standards Organization metric dimensions (ISO 606), British Standard (BS 228), and DIN 8187. They are available in a variety of sizes and types from U.S. Tsubaki and are ideal for use as replacement chains on imported equipment or new machinery manufactured for export. British Standard chains are manufactured with the same quality materials used in our ASME/ANSI standard chains.
Unit of Measure

Specifications

Chain Number_SYN

N/A 16B

Chain Pitch_SYN

N/A 1.000 in

Roller Diameter_SYN

N/A 0.625 in
Inside Width_SYN1 N/A 0.670 in

Average Tensile Strength

N/A 31500 lb

Bearing Area (Nominal)

N/A 0.652 in²

Pin Specifications

Pin Diameter_SYN

N/A 0.326 in

L1

N/A 1.335 in

L2

N/A 1.413 in

Link Plate

Link Plate Thickness_SYN

N/A 0.125 in

Link Plate Height_SYN

N/A 0.827 in
  • 1 Width between roller link plates (W) is slightly narrower than ANSI standard, however this chain runs on standard sprockets.