Simplex Roller Chain Sprocket Wheel and Link Procurement for Hindustan Copper Limited

This tender, identified by Bid Number GEM/2026/B/8147020, is issued by Hindustan Copper Limited, a prominent organization under the Ministry of Mines. The procurement pertains to essential components for their operations, specifically SPROCKET WHEEL FOR SIMPLEX ROLLER CHAIN. The detailed specifications include one primary sprocket wheel with 50 teeth and a 2.5-inch pitch, featuring a bore of 106mm (ID) and manufactured from EN8C-45 material. Additionally, the tender includes CHAIN ROLLER NO 200-2 with a 12-inch pitch, comprising a total of 78 links (including 77 links and 1 connecting link). The order also requires one smaller sprocket wheel with 23 teeth, a 2.5-inch pitch, and an ID of 100mm, also made from EN8C-45 material and flame-hardened to a minimum of 300 BHN to ensure suitability for demanding applications. The total quantity required for this tender is three units. Bids will be accepted from October 14, 2026, at 11:14 AM until October 22, 2026, at 1:00 PM. The issuing office for this tender is the Kolkata Corporate Office of Hindustan Copper Limited, located at Complex Khetrinagar Dist-.