我们是中国最大的链条和链轮制造商之一。我们为您提供最类型的产业链，农业链，输送机链及相关链轮等........
联系我们:微信/whatsapp/mobile: +86-13083988828
844MD With many years’ experience in this line, we will be trusted by our advantages in competitive price, 1-time delivery, prompt response, on-hand engineering support and good after-sales services.Additionally, all our production procedures are in compliance with ISO9001 standards. Roller Chain Parts Every chain is connected at the ends to form a complete circle or chain loop by a master connecting link. Cotter plates or spring clips keep the connecting link’s pins from working loose.chain is part of the 800-Class pintle chain series and is a high-quality, durable, and high strength chain. This 844MD pintle chain features a special design which virtually eliminates the possibility of the chain or buckets failing due to pin breakage. The special design incorporates a cotter or bolt over the head of the pin and through the integrally cast pin stop lugs. A second cotter or bolt is used at the opposite end of the pin and passes through the integrally cast ex10ded boss and pin. The result of this is the pin being locked into place in the unlikely case of a pin breaking, keeping the chain intact. We offer a wide range of 844MD chain sprockets, bucket attachments, as well as other attachments at a very competitive price. For more information or to get pricing and availability please contact us and we will be happy to assist you.Dimensions:
- 连锁规模:844
- 间距：6.00“
- 链W8: 16.2磅/英尺
- 推荐工作负载：11800 LBS
- 平均极限强度：140600 LBS
- 机筒直径（B）：1.75“
- 筒长度（C）：3.50“
- 引脚直径(D): 1.13″
- 最大链轮宽度(E): 2.13″
- 边栏宽度（F）：2.06“
- 销头与中线（G）：3.72“
- 引脚端至中心线(H): 2.97″
- 最大总宽度(J): 7.44″
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