Roller Chains

Standard Riveted Roller Chains
Built to ASME / ANSI B29.1 standards for dimensions, interoperability, and sprocket fit, the ASME / ANSI Standard Roller Chain series also meets Diamond Chain’s rigorous internal requirements. From industry to agriculture,  Standard Series chains are designed to fit a wide variety of standard applications

Standard Riveted Roller Chains
Manufactured for high strength and long life HKK meets or exceeds ANSI standard B29.1, making HKK the most suitable selection for almost any application. HKK solid bushings and rollers, specially treated pins and bushings, and stringently controlled heat treatment are only a few of the many features built into HKK chain

Standard Cottered Roller Chains
Built to ASME / ANSI B29.1 standards for dimensions, interoperability, and sprocket fit, the ASME / ANSI Standard Roller Chain series also meets Diamond Chain’s rigorous internal requirements. From industry to agriculture,  Standard Series chains are designed to fit a wide variety of standard applications

Standard Cottered Roller Chains
Manufactured for high strength and long life HKK meets or exceeds ANSI standard B29.1, making HKK the most suitable selection for almost any application.   HKK solid bushings and rollers, specially treated pins and bushings, and stringently controlled heat treatment are only a few of the many features built into HKK chain

Nickel-Plated Riveted Roller Chains

Diamond Chain produces a full line of nickel-plated roller chains for a variety of uses in environments where the chains are exposed to moisture. Common uses include applications exposed to the weather, high humidity, or those on machines that are frequently washed down with water. Diamond nickel-plated chain provides superior protection from the elements, greatly extending the life of the base chain when operating in wet conditions. Each individual component of Diamond nickel-plated chain is plated before assembly to ensure full coverage and plate depth

Nickel-Plated Riveted Roller Chains
HKK Nickel-Plated chains are used in mildly corrosive environments such as outdoors Carbon steel Nickel-Plated chain is plated before assembly to ensure complete protection of all parts, while providing maximum strength HKK Nickel-Plated chains are manufactured with solid rollers and solid bushings to extend chain life.

Stainless Steel Riveted Roller Chains

The Diamond ACE (anti-corrosion exterior) chain incorporates an electrochemically bonded, protective exterior coating that is applied prior to assembly. Each individual part is treated before assembly using a electrochemical bonding process that provides maximum resistance to iron oxide (red rust) corrosion. Pre-assembly coating ensures all component parts are thoroughly treated, which prevents internal rust from seeping out and causing contamination. Diamond ACE features a zinc-nickel and non-hexavalent chromate coating with a protective lubricant to provide corrosion protection and extended wear resistance. The anti-corrosion exterior is specifically designed to permit sacrificial oxidation of the outer layer, allowing the chain to function without corrosive attack of the base metal.

Stainless Steel Riveted Roller Chains

HKK Stainless Steel roller chains are used in highly corrosive and extreme temperature environments. All component parts of HKK Stainless Steel roller chains are made of 300 series stainless steel. HKK Stainless Steel chains are equipped with solid rollers. This unique solid roller will not split or deform like conventional split rollers. These solid rollers enhance durability of the chain, especially under extreme loads and temperatures. HKK Stainless Steel roller chains are manufactured in accordance with ANSI dimensional specifications.

Conveyor Riveted Roller Chains

Produced to ASME/ANSI B29.4 standards, these chains are used in conveyor applications when loads are low and speeds are moderate. They are similar to the Double-Pitch Power Transmission chains, but with link plates that have an oval contour, and can be produced with either standard or over-sized rollers. They are most often found working on conveyors of all shapes and sizes and can be supplied with one or more of our many attachments to carry or convey products.

Conveyor Riveted Roller Chains
HKK “C” type straight side-bar (conveyor type) chain is built to the same specifications as our standard ANSI Superior Capacity Plus chain. Dimensionally the same as ANSI series chain except with straight side plates, these chains are ideally suited for conveying product and/or sliding on a surface. C type chain can be used with standard ANSI series sprockets.