{"product_id":"roller-chain-sprocket-b-type-127mm-pitch-10-teeth","title":"Roller Chain Sprocket B Type 12.7mm Pitch, 10 Teeth, Five Eighth Inch Bore, Hardened AISI 1045 Steel, Rust Resistant","description":"\u003cdiv\u003e10-Tooth Roller Chain Sprocket with 5\/8 bore\u003cbr\u003e\n✔️ 12.7mm pitch, 10 teeth, 5\/8 bore, 0.187 keyway, 2 set screws at 90° \u003cp\u003eThis rugged 10-tooth B Type sprocket is designed for standard 1\/2\" pitch chain drives. It’s made from AISI 1045 medium carbon steel and heat-treated to harden the teeth to HRC 38-42 for strong wear resistance. The blackened finish provides rust and corrosion protection, enabling long, maintenance-free operation in demanding settings. Includes one sprocket with two set screws for secure shaft mounting.\u003c\/p\u003e \u003cp\u003e✅ Size: 12.7mm pitch (1\/2 in), 10 teeth, bore 5\/8 in (15.875 mm), 0.187 in keyway, 2 set screws at 90°\u003cbr\u003e\n✅ Material: AISI 1045 medium carbon steel, teeth hardened to HRC 38-42\u003cbr\u003e\n✅ Finish: Blackened coating, rust and corrosion resistant\u003cbr\u003e\n✅ Maintenance: No lubrication needed for long stable operation\u003cbr\u003e\n✅ Package: 1 x Roller Chain Sprocket with 2 set screws included\u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 What is a roller chain sprocket used for?\nIt’s handy for transmitting rotary motion in chain drives across conveyors, farm equipment, and industrial machinery.\n- transfers motion by engaging chain pitch and teeth\n- secure mounting with bore and set screws\n- hardened teeth improve wear resistance\n- rust and wear resistance extends service life\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52260256743743,"sku":"VXB0BV18BMG3","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/roller-chain-sprocket-b-type-steel.jpg?v=1772824010","url":"https:\/\/bearingscanada.com\/products\/roller-chain-sprocket-b-type-127mm-pitch-10-teeth","provider":"Bearings Canada","version":"1.0","type":"link"}