“H” Class Mill Chain is an ex-tremely solid, serviceable chain originally de-signed for hefty drives and transfer conveyor functions in saw mills and the paper and pulp market. “H” Class Chain has proven itself for innumerable other industrial applications also, in particular for moderate duty in abrasive atmospheres in which heavy, rugged chain is re-quired.
The sidebars with the “H” Class backlinks are rein-forced with wearing footwear which strengthen and stiffen the back links when it can be operated in troughs or above ?oors and runways.
Pin holes are precision cored to assure accu-rate pitch sizes, which vary from 2.308 to four.000 inches. “H” Class Chain is obtainable in the two riveted and cottered development. T-head pins engage two lugs cast within the links’ side-bars. This con?guration prohibits pin rotation throughout chain operation, getting rid of abrasive dress in and pitch elongation.
“H” Class Chain conforms to manufacturer’s requirements and it is wholly interchangeable with chains of other manufacturers. “H” Class Chain is obtainable in -Locke Promal with tensile ranges of 9,450 to forty,500 lbs.
“H” Class Chain may well operate in two instructions. Being a drive chain, it travels within the path on the closed barrel; for elevator or conveyor applications, it should travel toward the open ends in the backlinks.
Brutaloy or cast steel sprockets can be found to accommodate every single “H” Class pitch dimension. A wide assortment of attachments can also be avail-able for varied chain applications.

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