80-A-59 59-tooth Mpb 80 Chain
59-TOOTH MPB 80 CHAIN SPROCKETS-BRW80A59>
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59-TOOTH MPB 80 CHAIN SPROCKETS-BRW80A59>
1/4" FLOW VALVES
WALL CABINETS (10.75 CU/FT) -KNA33 >
12/3 TWIST-LOCK "Y" ADAPTERS
Trade Size: 1/4 inch (also covers 9/32" applications depending on the chain standard). Working Load Limit (WLL): 1,325 lbs (0.66 tons) with a standard 4:1 design factor .Material: Quenched and tempered drop-forged steel with a hot-dip galvanized finish for weather and corrosion resistance. Design: Interlocking halves are joined together by integral rivets rather than interlocking lugs, making the overall profile highly compact.
All Browning® ANSI B29.1 roller chain is prestressed, a production operation that permanently seats the various chain components. Prestressing minimizes the chain stretch which often occurs with ordinary chain during the initial running period, thus avoids excessive early wear and reduces the need for take-up adjustment. Prestressing minimizes tolerance variations too, ensuring balanced loading among all parts and avoiding premature fatigue failure.
