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HT Series
HT Series chains have a greater ultimate tensile strength (plus 15-30%) than ASME/ANSI standard roller chains by using thru hardened pins and link plates of the next larger chain size. These chains also provide greater shock load resistance. The dimensions of the chains are identical to those of the ASME/ANSI Heavy Series standard roller chains.
Unit of Measure

Specifications

ANSI No.

N/A 50

Chain Construction_SYN

N/A Riveted

Chain Type_SYN

N/A Single

Chain Pitch_SYN

N/A 0.625 in

Roller Diameter_SYN

N/A 0.400 in
Inside Width_SYN1 N/A 0.375 in

Average Tensile Strength

N/A 8260 lb

Rated Working Load_SYN

N/A 1870 lb

Link Plate

Link Plate Thickness_SYN

N/A 0.094 in

Link Plate Height_SYN

N/A 0.591 in

h - Link Plate

N/A 0.512 in

Pin Specifications

Pin Diameter_SYN

N/A 0.200 in

L1

N/A 0.437 in

L2

N/A 0.504 in
  • 1 Width between roller link plates (W) is slightly narrower than ANSI standard, however this chain runs on standard sprockets.