{"product_id":"castair-replacement-industrial-v-type-belt-section-a-length-64-3-a64","title":"Castair Replacement Industrial V-Type Belt Section A Length 64\" 3-A64","description":"\u003ch2\u003eCastair Replacement Industrial V-Belt — Section A, 64\" Length (3-A64)\u003c\/h2\u003e\n\u003cp\u003eThe Castair 3-A64 is a Section A V-belt at 64 inches outside circumference, used on Castair compressor models with a larger motor-to-pump center distance than the shorter A-series belts cover. The 64-inch length is typically associated with larger frame single or dual-stage compressor configurations. Confirm your compressor's belt spec — check the service manual or measure the old belt — before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eManufacturer page data was not available for this listing. Call 866-217-0063 to verify fitment.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eSection A, 64\" Belt Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3-A64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Section:\u003c\/strong\u003e A (1\/2\" top width, 5\/16\" depth)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e 64 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Castair belt-drive reciprocating compressors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice:\u003c\/strong\u003e $11.09\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBelt Replacement Best Practices\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways replace all belts on a multi-belt drive at the same time — a new belt running with worn belts will carry unequal load and wear prematurely\u003c\/li\u003e\n\u003cli\u003eCheck pulley alignment before installing a new belt — misaligned pulleys will destroy a belt quickly regardless of quality\u003c\/li\u003e\n\u003cli\u003eSet tension per compressor manufacturer spec: typically 1\/2\" deflection per foot of belt span under moderate thumb pressure\u003c\/li\u003e\n\u003cli\u003eRun the compressor for 15-20 minutes after initial installation, then re-check tension — belts seat into the pulley groove during break-in and may loosen slightly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Castair Section A Belt Sizes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-A48\u003c\/strong\u003e — 48\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-A52\u003c\/strong\u003e — 52\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-A64\u003c\/strong\u003e — 64\" (this belt)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-A67\u003c\/strong\u003e — 67\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3-A64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Section:\u003c\/strong\u003e A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e 64 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Width:\u003c\/strong\u003e 1\/2\" (13mm nominal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 5\/16\" (8mm nominal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice:\u003c\/strong\u003e $11.09\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy From OEM Diagnostic Tools?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecialist since 2016\u003c\/strong\u003e in air compressor components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e on qualifying orders\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFree tech support at 866-217-0063\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFull manufacturer warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCall 866-217-0063 for quick answers and help!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Cast Air","offers":[{"title":"Default Title","offer_id":53342505009365,"sku":"3-A64","price":19.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/8466\/0949\/files\/beltb_d5bf7b0a-8d10-44eb-82ba-2ed73efc697e.jpg?v=1772652487","url":"https:\/\/aircompressorfactorydirect.com\/products\/castair-replacement-industrial-v-type-belt-section-a-length-64-3-a64","provider":"Air Compressor Factory Direct","version":"1.0","type":"link"}