{"product_id":"bartell-11003-1-4-square-key-2-long-oem-replacement-part","title":"Bartell 11003 1\/4\" Square Key 2\" Long - OEM Replacement Part","description":"\u003cp\u003eA properly fitted woodruff or square drive key locks rotating components, such as trowel arm assemblies, gearbox shafts, and drive couplings, to their mating shafts, preventing slippage under the high rotational loads generated during concrete finishing. When this key shears or wears, the connected component will spin freely on the shaft, causing immediate loss of drive and potential damage to surrounding hardware. Replacement is straightforward but requires proper shaft alignment and seating before reassembly to ensure torque is transmitted evenly across the key's full 2-inch length. This 1\/4\" square profile key meets Bartell Global's original dimensional specifications, ensuring a precise fit in the keyway without play or rocking that could accelerate wear on the shaft or hub. This part is used across Bartell's reversible plate compactor and ride-on trowel product lines, including the professional-grade TITAN series machines that operate at 180 RPM under working loads exceeding 900 lbs. Always inspect the keyway in both the shaft and the hub for deformation or burring before installing a replacement key, and dress any damage with a file before fitting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBR5100\u003c\/li\u003e\n\u003cli\u003eBXR836\u003c\/li\u003e\n\u003cli\u003eBXR836PRO\u003c\/li\u003e\n\u003cli\u003eTITAN78\u003c\/li\u003e\n\u003cli\u003eTITAN88\u003c\/li\u003e\n\u003cli\u003eTITAN96\u003c\/li\u003e\n\u003cli\u003eTITAN96PRO\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":43412753055792,"sku":"11003","price":40.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/11003.jpg?v=1784313261","url":"https:\/\/cce-industries.com\/products\/bartell-11003-1-4-square-key-2-long-oem-replacement-part","provider":"CCE Industries","version":"1.0","type":"link"}