H79 Mill Chain

H79 Mill Chain for Saw Mills and Paper Mills

H79 Mill Chain is manufactured out of Pearlitic Malleable iron and is a common in-stock item. This H79 chain is a heavy-duty, extremely durable, and high-quality mill-duty chain with a tensile strength of 24,300 LBS. Our "H" class mill chains are manufactured to perform and hold up in heavy drives, transfer conveyors, as well as abrasive atmospheres. The sidebars of the H79 Mill Chain feature a strengthened cross section providing an added benefit of a wear surface to prolong chain service life when operating in troughs or over floors and slider beds. In addition to the H79 chain, we also have a full line of H79 chain attachments and H79 chain sprockets for sale.

H79 Mill Chain Dimensions:

Chain No.	H79 Mill Chain
Pitch in Inches	2.609
Weight Per Foot LBS.	4.8
Average Ultimate Strength LBS.	22000
Maximum Working Load LBS.	2810
A	1.12
C	3.31
D	0.5
E	3.19
F	1.12
H	0.88
X	1.88
Available Attachments	None

H79 Mill Chain Design Features:

The H79 Mill Chain is a heavy-duty chain designed for use in saw mills, paper mills, and other industrial applications where high strength and wear resistance are required. It features the following design features:

1. Reinforced sidebars with wearing shoes: The sidebars of the links are reinforced with wearing shoes, which helps to increase the strength and wear resistance of the chain. This is especially important when the H79 chain is operated in troughs or over floors and runways.2. Precision-cored pin holes: The pin holes in the links are precision cored to ensure accurate pitch sizes. This helps to prevent the H79 Mill Chain from becoming misaligned or binding during operation.3. T-head pins: The pins in the links are T-head pins, which engage two lugs cast on the links' sidebars. This configuration prohibits pin rotation during H79 Mill Chain operation, which helps to eliminate abrasive wear and pitch elongation.4. Available in Promal (Duramal): The H79 Mill Chain is available in Promal (Duramal), which is a heat-treated malleable iron that has greater strength and superior resistance to wear and abrasion.5. Two-way operation: The H79 Mill Chain can operate in two directions. As a drive chain, it travels in the direction of the closed barrel; for elevator or conveyor applications, it should travel toward the open ends of the links.

The H79 Mill Chain is a versatile and reliable chain that can be used in a wide variety of industrial applications. It is ideal for use in applications where high strength, wear resistance, and two-way operation are required.

H79 Chain Sprockets for H79 Mill Chains:

H79 chain sprockets are specifically designed to be used with H79 mill chains. These sprockets are commonly used in heavy-duty industrial applications, such as lumber mills and other material handling operations.H79 Mill Chains are a type of roller chain that features a larger pitch size and heavier construction compared to standard roller chains. They are built to withstand high loads and harsh operating conditions typically encountered in milling and similar industries.When selecting H79 chain sprockets, it's important to consider the following factors:Pitch: The pitch refers to the distance between the centers of two consecutive roller pins in the chain. H79 Mill Chains typically have a pitch of 2.609 inches.Number of Teeth: The number of teeth on the H79 chain sprockets determines the speed ratio and drive ratio between the driving and driven shafts. It's crucial to choose a sprocket with the correct number of teeth to ensure proper chain engagement and power transmission.Bore Size: The bore size of the H79 chain sprockets should match the diameter of the driven shaft on which it will be mounted. It's important to ensure a proper fit to prevent slippage and ensure efficient power transmission.Hub Type: H79 chain sprockets may come with different hub types, such as plain, finished bore, or taper-lock. The choice of hub type depends on the specific application and mounting requirements.When purchasing H79 chain sprockets, it's recommended to consult the manufacturer's specifications and guidelines to ensure compatibility with your specific H79 Mill Chain.

China H Class Mill Chains?Manufacturers

We specialize in chains made to customers’ drawings and specifications. Our advantage is reliable quality, competitive price, prompt delivery, and good service. Standard products include various transmission and conveyor chains, like roller chains, double pitch conveyor chains, hollow pin chains, leaf chains, flat top chains, side bow chains,?lumber conveyor chains,?81X conveyor chains, agricultural chains,?CA550 roller chains,?S55 roller chains, silent chains,?X458 conveyor chains,?grip chains (film gripper chains), PIV chains, stainless steel chains, nickel/ zinc plated chain, slient chain, engineering chain, steel pintle chain,?welded steel chain,?drop forged chain, malleable iron chain, and many other types. Different kinds of attachments are available.