#50 O-Ring Roller Chain
Our long-lasting 50 o-ring roller chain is engineered to out-perform other o-ring chains and manufactured to outlast others within the same class. Dimensionally #50 O-Ring roller chain is manufactured to ANSI B29 guidelines with the exception of a slightly longer pin. When replacing a standard roller chain with O-ring chain it is imperative that you ensure you have the clearance width-wise to accept an O-Ring Chain. Because everything else matches ANSI dimensions the chain can run on standard #50 roller chain sprockets.50 O-Ring Chain Performance

The above performance chart shows the best conditions where O-Ring chain can really give you some cost savings and reduce downtime. We also supply X-Ring roller chains that possess an even longer working life.
Download the 50 O-Ring DrawingAt USA Roller Chain & Sprockets, we pride ourselves on offering high-quality #50 O-Ring Roller Chain designed for heavy-duty industrial applications. As leading roller chain manufacturers, we understand the importance of reliable, durable chains in various industries.
Frequently Asked Questions
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If your order is less than $300, no problem! Please give us a call at 407-347-3519 or email Sales@usarollerchain.com, and we will be happy to assist you!
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USA Roller Chain utilizes an extensive network of vendors and warehouses to ensure you get your items quickly! Our primary roller chain warehouse is located in Clermont, FL, but we have warehouses located all across the United States. Your order will be shipped from the closest warehouse to you that has your requested product in stock. This speeds up transit times and saves you money on shipping! If you have any questions about where an item will ship from, please CONTACT US
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In-stock items are typically shipped out in 1-3 business days.Made-to-order item lead times vary from 1-2 days up to 14-20+ weeks, depending on the product. If you need your items urgently, please let us know, and we will do our best to meet your required delivery date! If you have any questions, please CONTACT US
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If you are having an issue with your order, please CONTACT US as soon as possible so we can resolve it for you.
Most in-stock items can be returned within 30 days of the shipment date. MTO or Custom orders are not eligible for a return or refund. For a detailed explanation of our return policies, please click here.
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Absolutely! We may be called "USA Roller Chain", but we ship worldwide! Please CONTACT US for Export/International quotes or orders.