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Sapphire Series Chain

The Sapphire® series is the value focused performance offering from the Diamond Chain Company. The Sapphire series is the ideal choice for applications that require a high end product solution but need to strictly manage performance and cost.

The Sapphire product portfolio features a 1-year product warranty, and has a broad election of standard and specialty chains, product materials, and attachments including:

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* #60 Test conditions: 1725 RPMs, 100 lbs. of tension, 5.2 chain horseposer and 23T X 23T sprockets.

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ASME / ANSI Roller Chain

Diamond Series

Diamond Chain's extensive ASME / ANSI product assortment provides industry leading wear life and is available in a variety of base materials, finishes, and lubrications.

Attachement Roller Chain

Infinity Series

Available in ANSI 25 through 240 and ISO 05B through 032B. Includes single and multi-strand, heavy series, and solutions for specialized applications.

Oil and Gas Chain

Sapphire Series

Includes ANSI 25 through 160 and ISO 05B through 048B single and multi-strand, and select maintenance-free, and attachment solutions.