{"product_id":"heavy-duty-double-strand-type-b-roller-chain-sproc","title":"Heavy Duty Double Strand Type B Roller Chain Sprocket For 28B 44.45mm Pitch With 19 Teeth 40mm Bore 293.04mm OD 178mm Hub 88.9mm Width Reboreable Chain Wheel For Dual Chain Setup","description":"\u003cdiv\u003eHeavy Duty Type B Duplex Sprocket for 28B-2 Chain 40mm Bore\u003cbr\u003e\n✔️ Single sprocket for dual-chain setup, 19 teeth, 40 mm bore \u003cp\u003eThis rugged, reboreable double-strand Type B sprocket is designed for dual chain drives using ISO 28B-2 (44.45 mm pitch). It’s built for stability on the shaft and is ideal for heavy duty conveying or power transmission setups.\u003c\/p\u003e ✅ Pitch: 44.45 mm (1.75 in) ISO 28B-2 chain\u003cbr\u003e\n✅ Teeth: 19 teeth; 11-76 option range for duplex Type B\u003cbr\u003e\n✅ Bore: 40 mm standard; reboreable for larger shafts\u003cbr\u003e\n✅ OD: 293.04 mm; hub diameter 178 mm; face width 88.9 mm\u003cbr\u003e\n✅ Material: high carbon steel for strength and durability\u003cbr\u003e\n✅ Dual chain capability: accepts two chains side-by-side\u003cbr\u003e\u003cbr\u003e \u003cp\u003e💡 What is a heavy-duty duplex Type B sprocket used for in dual-chain drives? This handy guide covers its purpose and key benefits.\u003cbr\u003e- Handy for two parallel chains in conveyors and machinery to increase load capacity\u003cbr\u003e- Works with ISO 28B-2 44.45 mm pitch chains for reliable timing\u003cbr\u003e- Made from high carbon steel for lasting strength and stability\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48474894663915,"sku":"VXB00452UCYS","price":2030.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/heavy-duty-double-strand-type-b-roller-chain-sproc","provider":"VXB Bearings","version":"1.0","type":"link"}