{"product_id":"bartell-11152-driven-pulley-3-4-bore-oem-replacement-part","title":"Bartell 11152 Driven Pulley 3\/4\" Bore - OEM Replacement Part","description":"\u003cp\u003eTransferring rotational power from the engine drive system to the trowel's working components, the driven pulley is a critical element of the belt drive assembly on Bartell walk behind trowels, when it wears, slips, or fails, the machine loses the ability to deliver consistent blade speed and finishing performance.\u003c\/p\u003e\u003cp\u003eThis is a direct OEM replacement driven pulley featuring a 3\/4\" bore diameter, engineered to Bartell Global's original specifications for precise fit and reliable power transmission. A worn or damaged driven pulley is often identified by belt slippage, inconsistent rotor speed, unusual squealing or vibration during operation, or visible wear and cracking on the pulley contact surface. When servicing the belt drive system, it is recommended to inspect both the driving and driven pulleys together and replace belts at the same time to ensure even wear and proper tension alignment.\u003c\/p\u003e\u003cp\u003eCorrect bore sizing is essential, the 3\/4\" bore ensures proper shaft engagement and prevents the pulley from walking or wobbling under load, which can accelerate belt wear and damage surrounding drive components.\u003c\/p\u003e\u003cp\u003eCompatible with the following Bartell Global walk behind trowel models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eB446\u003c\/li\u003e\n\u003cli\u003eB446 MEGA-T\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGenuine Bartell Global OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Bartell","offers":[{"title":"Default Title","offer_id":43412753645616,"sku":"11152","price":598.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/11152.jpg?v=1784313335","url":"https:\/\/cce-industries.com\/products\/bartell-11152-driven-pulley-3-4-bore-oem-replacement-part","provider":"CCE Industries","version":"1.0","type":"link"}