{"product_id":"2bk28-cast-iron-v-belt-pulley-2-groove-b-section","title":"2BK28 Cast Iron V-Belt Pulley — 2.95\" OD, 2-Groove (B\/5L Section)","description":"\u003cp\u003eThe \u003cstrong\u003e2BK28\u003c\/strong\u003e is a precision-machined double-groove cast iron V-belt pulley with a \u003cstrong\u003e2.95\" outside diameter\u003c\/strong\u003e, available with a finished \u003cstrong\u003e1\/2\" or 1\" fixed bore\u003c\/strong\u003e for direct shaft mounting. Its two grooves carry \u003cstrong\u003eB-section (5L)\u003c\/strong\u003e V-belts — and are compatible with 4L\/A belts — for higher-torque, reliable power transmission on air compressors, blowers, fans, and industrial drives.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 2BK28\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside diameter:\u003c\/strong\u003e 2.95\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrooves:\u003c\/strong\u003e 2 (double groove)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt section:\u003c\/strong\u003e B \/ 5L (also fits 4L \/ A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 1\/2\" or 1\" fixed (finished) bore with setscrew\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Fine-grained cast iron, statically balanced and painted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eAir compressors, HVAC blowers, exhaust fans, pumps, and general industrial and agricultural belt-drive equipment requiring a two-belt drive.\u003c\/p\u003e\n\u003cp\u003eThe 2BK28 cast iron sheave is statically balanced for vibration-free operation at speed, making it a dependable replacement pulley for single-phase and three-phase motor drives wherever a 2.95\" OD, 2-groove B-section pulley is required — select the 1\/2\" or 1\" bore to match your shaft.\u003c\/p\u003e","brand":"Warthog Air Compressor Store","offers":[{"title":"1\/2\"","offer_id":54384652484883,"sku":"2BK28x1\/2","price":62.0,"currency_code":"USD","in_stock":true},{"title":"1\"","offer_id":54385428660499,"sku":"2BK28x1","price":62.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/5UHG1_AS01_b9d7a816-d971-4a56-a142-1cbb328ad1ba.png?v=1783363360","url":"https:\/\/aircompressorstore.com\/products\/2bk28-cast-iron-v-belt-pulley-2-groove-b-section","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}