{"product_id":"a-section-cast-iron-v-belt-pulley-2-groove-3-4-bore","title":"A-Section (1\/2\") Cast Iron V-Belt Pulley — 2-Groove, 3\/4\" Fixed Bore","description":"\u003cp\u003eDouble-groove cast iron V-belt pulley (2AK-series sheave) machined for A-section (1\/2\") belts and supplied with a 3\/4\" fixed bore. A statically balanced drive pulley for motors, blowers, compressors, and general power-transmission jobs where two A \/ 4L belts share the load.\u003c\/p\u003e\n\u003cp\u003eChoose your required outside diameter from the drop-down. Every size shares the same 2-groove, 3\/4\" fixed-bore build; only the OD changes.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt section:\u003c\/strong\u003e A \/ 4L (also accepts AX cogged belts), 1\/2\" top width\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrooves:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 3\/4\" fixed bore\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Fine-grain cast iron, statically balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Hollow-head setscrew\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside diameter:\u003c\/strong\u003e 2.00\" – 2.85\" (select below)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cp\u003eElectric motors, air compressors, fans and blowers, pumps, agricultural equipment, and shop machinery running two A or 4L V-belts.\u003c\/p\u003e\n\u003cp\u003eThis 2-groove A-section cast iron sheave with a 3\/4\" fixed bore is a direct, cost-effective replacement for worn or damaged 2AK-series pulleys. Precision-machined and balanced for smooth, low-vibration belt drives, it delivers reliable performance across a wide range of fractional- and integral-horsepower applications.\u003c\/p\u003e","brand":"Warthog Air Compressor Store","offers":[{"title":"2.00\"","offer_id":54385399464211,"sku":"2AK20x3\/4","price":40.0,"currency_code":"USD","in_stock":true},{"title":"2.15\"","offer_id":54385399496979,"sku":"2AK21x3\/4","price":42.0,"currency_code":"USD","in_stock":true},{"title":"2.25\"","offer_id":54385399529747,"sku":"2AK22x3\/4","price":44.0,"currency_code":"USD","in_stock":true},{"title":"2.35\"","offer_id":54385399562515,"sku":"2AK23x3\/4","price":44.0,"currency_code":"USD","in_stock":true},{"title":"2.55\"","offer_id":54385399595283,"sku":"2AK25x3\/4","price":44.0,"currency_code":"USD","in_stock":true},{"title":"2.65\"","offer_id":54385399628051,"sku":"2AK26x3\/4","price":43.0,"currency_code":"USD","in_stock":true},{"title":"2.75\"","offer_id":54385399660819,"sku":"2AK27x3\/4","price":50.0,"currency_code":"USD","in_stock":true},{"title":"2.85\"","offer_id":54385399693587,"sku":"2AK28x3\/4","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/Z2G62ufo5oy.jpg?v=1783363353","url":"https:\/\/aircompressorstore.com\/products\/a-section-cast-iron-v-belt-pulley-2-groove-3-4-bore","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}