DIAMOND CHAIN COMPANY ATTACHMENT CHAIN

OLIVER WENDELL HOLMES At the Diamond Chain Company, the calling to design and manufacture the world’s highest-performing roller chain is greatly pursued every day by teams of passionate technical experts who have made your success their life’s work. It’s that intensity of focus that some of the world’s greatest inventors trusted to provide the drive chains they needed to transform the world. From the Wright Brothers, to Henry Ford, to the global leaders of our time, Diamond® chain is the roller chain most trusted to perform, when performance matters most.

CHAIN DESCRIPTIONS AND DIMENSIONS STANDARD ATTACHMENT ROLLER CHAIN SPECIALTY / MADE-TO-ORDER ATTACHMENT ROLLER CHAIN Single-pitch and double-pitch chains are available assembled with either at- tachment link plates or extended pins. Diamond's standard attachment hole sizes are designed to accommodate most common screw sizes. If your appli- cation reguires a different attachment hole size, than shown in this brochure, please contact Diamond as many alternate lug holes are available and may be available from stock. Contact Diamond application engineers if you have any guestions when designing or...

CHAIN DESCRIPTIONS AND DIMENSIONS STANDARD STRAIGHT SC BENT ATTACHMENT CHAIN NOTE: Above attachments available for multiple strand chain. WIDE CONTOUR STRAIGHT St BENT ATTACHMENT CHAIN NOTE: Attachments available on pin link plate only. Contact Diamond Chain for available attachments on roller links (wide contour). Above attachments available for mutiple strand chain.

CHAIN DESCRIPTIONS AND DIMENSIONS DOUBLE-PITCH BENT ATTACHMENTS □ VAL CONTOUR LINK PLATES STANDARD AND OVERSIZED ROLLER NOTE: Two attachment holes stock. One attachment hole Made-To-Order. DOUBLE-PITCH STRAIGHT ATTACHMENTS □ VAL CONTOUR LINK PLATES STANDARD AND OVERSIZED ROLLER wo attachment holes stock. One attachment hole Made-To-Order.

STANDARD ATTACHMENT ROLLER CHAIN STANDARD ATTACHMENTS: Standard attachments are normally much less expensive than special designs. How- ever, if a specialty attachment is necessary, please refer to the Made-To-Order section of our product guide or contact Diamond's application engineers for possible design LINK PLATE LOCATION <SC MODIFICATIONS: Attachments assembled on pin links, whether they are standard or special design, are less expensive than those assembled on roller links. Diamond's attachment link plates are specifically designed and heat treated to permit further operations by the user...

IMPORTANT FEATURES FDR PARALLEL DPERATIDNS MANUFACTURING LENGTH TOLERANCE ASME/ANSI defines the permissible length of an assembled section of roller chain. The allowable length tolerances vary from model to model and are also affected by the chain's construction, i.e. with or without attachments. The assembled length tolerance for an ASME/ANS11 inch pitch chain (#80) • Without attachments, tolerance is • With attachments, tolerance expands to This means that a section of #80 chain 12 pitches long (12" nominal) can measure as long as 12.016" but /70 /ess f/ion 12.000". The same section of chain...

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