Allied-Locke "H" Class Mill Chain is an extremely strong, serviceable chain originally designed for heavy drives and transfer conveyor purposes in the forest products industry. It is also appropriate for many other industrial applications, especially for moderate duty in abrasive atmospheres.

The direction of travel for "H" Class Mill Chain is determined by the application.

Dimensions are given in inches.
Unit of Measure



N/A 3.075

Diameter of Pin (E)

N/A 0.562

Height of Sidebar (H)

N/A 1.25

Diameter of Barrel (H)

N/A 1.22

Max. Allowable Sprocket Face (A)

N/A 1.25

Bearing Length (X)

N/A 2.12

Max. Recommended Working Load

N/A 3,580 lb

Overall Width - Cottered (C2)

N/A 3.88

Overall Width - Riveted (C1)

N/A 3.88

Head of Pin to Center Line (J)

N/A 1.88

End of Pin to Center Line - Cottered (K)

N/A 2.00

End of Pin to Center Line - Riveted (L)

N/A 2.00

Avg. Ultimate Strength

N/A 27,000 lb

Links per 10'

N/A 39

Weight per ft.

N/A 5.5 lb


N/A All Numbers Moline Promal


N/A All Numbers Carbon Steel, Heat-Treated

Attachment Available

N/A K2


N/A Available in riveted and cottered construction.

Applications Served

N/A conveyors forest products high-temperature industrial ovens produce washdown sugar harvesting water treatment