{"id":2049,"date":"2026-04-08T05:51:23","date_gmt":"2026-04-08T05:51:23","guid":{"rendered":"https:\/\/drivensprockets.top\/product\/ansi-50-roller-chain-sprocket\/"},"modified":"2026-04-08T05:51:23","modified_gmt":"2026-04-08T05:51:23","slug":"ansi-50-roller-chain-sprocket","status":"publish","type":"product","link":"https:\/\/drivensprockets.top\/ar\/product\/ansi-50-roller-chain-sprocket\/","title":{"rendered":"ANSI #50 Roller Chain Sprocket"},"content":{"rendered":"
\n

ANSI #50 Roller Chain Sprocket<\/h2>\n
\n

Medium-Duty 5\/8″ Pitch for Conveyor, Agricultural, and Manufacturing Drives<\/p>\n<\/div>\n

The #50 at 5\/8 inch (15.875mm) pitch fills the gap between lighter #40 and heavier #60, providing increased load capacity while maintaining moderate sprocket diameters. Widely used on conveyor head drives, agricultural feed systems, pump chain drives, and manufacturing line mechanisms. Simplex (#50), duplex (#50-2), triplex (#50-3) from 9 to 120 teeth.<\/p>\n

\"ANSI<\/p>\n

Specifications<\/h2>\n
\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\n#50<\/th>\n#50-2<\/th>\n#50-3<\/th>\n<\/tr>\n<\/thead>\n
Pitch<\/td>\n5\/8″ (15.875mm)<\/td>\n15.875mm<\/td>\n15.875mm<\/td>\n<\/tr>\n
Roller<\/td>\n0.400″ (10.16mm)<\/td>\n10.16mm<\/td>\n10.16mm<\/td>\n<\/tr>\n
Width<\/td>\n3\/8″ (9.53mm)<\/td>\n9.53mm<\/td>\n9.53mm<\/td>\n<\/tr>\n
Teeth<\/td>\n9 – 120T<\/td>\n9 – 120T<\/td>\n9 – 100T<\/td>\n<\/tr>\n
Standard<\/td>\nANSI B29.1<\/td>\nANSI B29.1<\/td>\nANSI B29.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Features<\/h2>\n
\n

▶ 60% more load capacity than #40 simplex in single-strand configuration<\/p>\n

▶ Induction hardened teeth HRC 40-50 for extended wear life<\/p>\n

▶ CNC hobbed tooth profiles, 0.025mm TIR bore, broached keyways<\/p>\n

▶ A-plate, B-hub, C-hub, taper-lock, QD bushed, and split hub available<\/p>\n

▶ 1045 steel, SS304, SS316, cast iron, nylon material options<\/p>\n

▶ EN 10204 Type 3.1 material certificates. ISO 9001:2015 certified.<\/p>\n<\/div>\n

Applications<\/h2>\n
\n
\"#50<\/p>\n

Agriculture:<\/strong> Harvester headers, grain augers, feed conveyors \u2014 where #40 capacity is insufficient.<\/p>\n<\/div>\n

\"#50<\/p>\n

Conveyors & Pumps:<\/strong> Medium-duty conveyor head drives, pump chain couplings, mixer agitator drives.<\/p>\n<\/div>\n<\/div>\n

Reviews<\/h2>\n
\n
\n

“#50 duplex on our grain elevator runs perfectly. Hardened teeth handling the abrasive grain dust well.”<\/em> ★★★★★ \u2014 Ops Mgr, Dubbo, Australia<\/p>\n<\/div>\n

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“Upgraded from #40 to #50 on our packaging line main drive. Eliminated the overload trips we were experiencing.”<\/em> ★★★★★ \u2014 Maint Eng., Brisbane, Australia<\/p>\n<\/div>\n

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“Taper-lock #50 sprockets for pump drives. Easy installation, running true.”<\/em> ★★★★☆ \u2014 Plant Eng., Manila, Philippines<\/p>\n<\/div>\n

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“SS304 #50 for our beverage bottling conveyor. Clean finish, no corrosion after 14 months washdown.”<\/em> ★★★★★ \u2014 QA Mgr, Nairobi, Kenya<\/p>\n<\/div>\n

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“Consistent quality #50 supply. Used across our manufacturing operations.”<\/em> ★★★★★ \u2014 Procurement, Auckland, New Zealand<\/p>\n<\/div>\n<\/div>\n

FAQ<\/h2>\n
\n
\n#50 vs ISO 10B?<\/summary>\n
Both 15.875mm pitch with identical roller diameter (10.16mm). However, internal widths differ slightly. Verify all dimensions before interchanging.<\/div>\n<\/details>\n
\nWhen to choose #50 over #40 duplex?<\/summary>\n
#50 simplex provides similar capacity to #40 duplex in a narrower hub. Choose #50 when shaft width is limited or single-strand simplicity is preferred.<\/div>\n<\/details>\n
\nSplit hub available?<\/summary>\n
Yes. Split #50 sprockets for chain-on replacement in common tooth counts.<\/div>\n<\/details>\n
\nSurface treatment for outdoor use?<\/summary>\n
Zinc plating for moderate outdoor exposure. Zinc-nickel for coastal. Hot-dip galvanise for severe weather.<\/div>\n<\/details>\n
\nMOQ?<\/summary>\n
One piece. Extensive #50 stock for rapid dispatch.<\/div>\n<\/details>\n<\/div>\n
\n
\"chain\"<\/p>\n

#50 Chains<\/p>\n<\/div>\n

\"bushing\"<\/p>\n

Bushings<\/p>\n<\/div>\n

\"tensioner\"<\/p>\n

Tensioners<\/p>\n<\/div>\n<\/div>\n

✅ ISO 9001:2015 ✅ ANSI B29.1 ✅ EN 10204 Type 3.1<\/p>\n

Ever-Power Australia: 15+ years, 3,200+ SKUs, CNC precision, engineering support.<\/p>\n

\n

Request #50 Quote<\/h3>\n

\u0627\u062a\u0635\u0644 \u0628\u0646\u0627<\/a> All Sprockets<\/a><\/div>\n

\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0639\u0646\u0627<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

ANSI #50 roller chain sprocket at 5\/8 inch (15.875mm) pitch for medium-duty industrial applications. Suitable for conveyor drives, agricultural machinery, pump drives, and manufacturing equipment. 1045 carbon steel with hardened teeth. Simplex, duplex, triplex. ANSI B29.1.<\/p>","protected":false},"featured_media":1989,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[3049,3006],"product_tag":[3060,3061,3053,3059,3062],"class_list":{"0":"post-2049","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ansi-standard-sprockets","7":"product_cat-sprockets","8":"product_tag-50-roller-chain-sprocket","9":"product_tag-5-8-inch-pitch-sprocket","10":"product_tag-american-standard-sprocket","11":"product_tag-ansi-50-sprocket","12":"product_tag-medium-duty-ansi-sprocket","14":"first","15":"instock","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/product\/2049","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/comments?post=2049"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/media\/1989"}],"wp:attachment":[{"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/media?parent=2049"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/product_brand?post=2049"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/product_cat?post=2049"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/drivensprockets.top\/ar\/wp-json\/wp\/v2\/product_tag?post=2049"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}