{"product_id":"tsubaki-ds80a21f-roller-chain-sprocket-for-ansi-no-80","title":"Tsubaki DS80A21F Roller Chain Sprocket For ANSI No 80","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"607\"\u003eThe Tsubaki DS80A21F Roller Chain Sprocket is used in industrial power transmission systems to drive ANSI No. 80 double-strand roller chains for reliable torque transfer and machine operation. Commonly installed in conveyor systems, packaging machinery, material handling equipment, agricultural machinery, and industrial processing lines utilizing chain-driven mechanisms. Maintenance teams and system integrators use this sprocket for repair, retrofit, expansion, or replacement to restore accurate chain engagement and dependable power transmission. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"609\" data-end=\"626\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"627\" data-end=\"1153\"\u003eThe Tsubaki DS80A21F is a double-strand Type A roller chain sprocket designed for ANSI No. 80 chain drives. Its 21-tooth configuration and finished 1-11\/16 inch bore provide secure shaft mounting and smooth chain engagement for continuous-duty industrial applications. Manufactured from high-grade carbon steel, it delivers excellent wear resistance and long service life in conveyors, processing equipment, packaging machinery, agricultural equipment, and bulk material handling systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1155\" data-end=\"1184\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1185\" data-end=\"2032\"\u003e• Manufacturer: Tsubaki Emerson Co.\u003cbr data-start=\"1220\" data-end=\"1223\"\u003e• Model \/ Part Number: DS80A21F\u003cbr data-start=\"1254\" data-end=\"1257\"\u003e• Product Type: Double Roller Chain Sprocket\u003cbr data-start=\"1301\" data-end=\"1304\"\u003e• Series: ANSI Standard Sprocket\u003cbr data-start=\"1336\" data-end=\"1339\"\u003e• Compatible Chain Size: ANSI No. 80 Double Strand\u003cbr data-start=\"1389\" data-end=\"1392\"\u003e• Number of Teeth: 21\u003cbr data-start=\"1413\" data-end=\"1416\"\u003e• Number of Strands: Double\u003cbr data-start=\"1443\" data-end=\"1446\"\u003e• Chain Pitch: 1 in (25.4 mm)\u003cbr data-start=\"1475\" data-end=\"1478\" data-is-only-node=\"\"\u003e• Sprocket Style: Type A\u003cbr data-start=\"1502\" data-end=\"1505\"\u003e• Bore Type: Finished Bore\u003cbr data-start=\"1531\" data-end=\"1534\"\u003e• Bore Size: 1-11\/16 in\u003cbr data-start=\"1557\" data-end=\"1560\"\u003e• Material: Heat-treated carbon steel\u003cbr data-start=\"1597\" data-end=\"1600\"\u003e• Tooth Hardening: Hardened teeth for extended wear life\u003cbr data-start=\"1656\" data-end=\"1659\"\u003e• Surface Finish: Protective coating \/ black oxide (varies by production)\u003cbr data-start=\"1732\" data-end=\"1735\"\u003e• Mounting: Keyed shaft mount\u003cbr data-start=\"1764\" data-end=\"1767\"\u003e• Function: Drives ANSI No. 80 double-strand roller chain for mechanical power transmission\u003cbr data-start=\"1858\" data-end=\"1861\"\u003e• Application: Conveyors, packaging machinery, material handling equipment, agricultural machinery, and industrial processing systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2034\" data-end=\"2058\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2059\" data-end=\"2192\"\u003e• Tsubaki DS80A20F Roller Chain Sprocket\u003cbr data-start=\"2099\" data-end=\"2102\"\u003e• Tsubaki DS80A22F Roller Chain Sprocket\u003cbr data-start=\"2142\" data-end=\"2145\"\u003e• Tsubaki 80B21F Double Roller Chain Sprocket\u003c\/p\u003e","brand":"TSUBAKI","offers":[{"title":"New","offer_id":51714231337262,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_6b9e8864-5c92-48f2-bc15-6b7fe4f897ee.jpg?v=1770419977","url":"https:\/\/plgautomation.com\/products\/tsubaki-ds80a21f-roller-chain-sprocket-for-ansi-no-80","provider":"PLG Automation ","version":"1.0","type":"link"}