{"product_id":"value-collection-20565057-v-belt-section-b-135-9-in-b133","title":"Value Collection 20565057 V-belt Section B 135.9 in B133","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 20565057 is a Section B classic V-belt designed for general-purpose power transmission applications. Constructed from rubber, this belt delivers reliable torque transfer across pulleys in a wide range of industrial and mechanical drive systems. The outside length measures 135.9 inches, with an internal length of 134.80 inches, and it carries the standard belt designation B133. Licensed HVAC technicians, mechanical contractors, and maintenance professionals regularly install and replace belts of this type on fan and blower drive assemblies.\u003c\/p\u003e\u003cp\u003eThis belt is suited for residential and light commercial equipment using Section B drive configurations, including belt-driven blower assemblies in air handling units, package units, and exhaust fan systems. The classic V-belt profile fits standard B-section sheaves and pulleys. It is a direct replacement for worn or broken B133-designation belts in any application requiring that outside length and section profile.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSection B classic V-belt profile fits standard B-section sheaves\u003c\/li\u003e\n\u003cli\u003eOutside length of 135.9 inches for B133-designation drive systems\u003c\/li\u003e\n\u003cli\u003eInternal length of 134.80 inches for accurate sheave matching\u003c\/li\u003e\n\u003cli\u003eRubber construction for flexibility and durability under load\u003c\/li\u003e\n\u003cli\u003eClassic style compatible with conventional fixed-center and adjustable-center drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct replacement for B133-designation Section B classic V-belts in any equipment using a standard B-section pulley or sheave configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eBelt replacement is typically performed by HVAC technicians or mechanical maintenance professionals. Disconnect and lock out all electrical power to the drive system before beginning work. Relieve drive tension by adjusting the motor mount or idler before removing the old belt, and confirm sheave alignment before tensioning the new belt. Refer to equipment manufacturer guidelines and applicable mechanical codes for proper tensioning procedures.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Section\u003c\/strong\u003e: B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Number\u003c\/strong\u003e: B133\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Length\u003c\/strong\u003e: 135.9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Length\u003c\/strong\u003e: 134.80 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Classic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 26111800\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20565057\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51696465412402,"sku":"20565057","price":34.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dbfa7d834a71f9e8020fd0f99268e8c1_65d3a9b1-5b77-40c5-8c5a-1fd6afaccca2.jpg?v=1788342965","url":"https:\/\/voomisupply.com\/products\/value-collection-20565057-v-belt-section-b-135-9-in-b133","provider":"Voomi Supply","version":"1.0","type":"link"}