{"product_id":"graco-178881-bearing-piston","title":"GRACO Bearing, Piston - (SKU: 178881)","description":"\u003cp class=\"MsoNormal\"\u003eThe GRACO 178881 Bearing, Piston is a precision-engineered component designed for use within GRACO spray foam and fluid handling equipment. Its primary function is to support and guide the piston within the pump assembly, ensuring smooth operation and reducing wear. The material is not explicitly specified in available listings, but similar piston bearings in industrial pumps are commonly made from durable plastics such as Delrin or high-performance composites for longevity and low friction.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eBearing, Piston\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e178881\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eDesigned for GRACO spray foam and fluid handling equipment\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eSupports and guides piston for smooth operation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eReduces wear and friction within the pump assembly\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eCompact and lightweight (0.008 lbs, 1.2 x 1.2 x 1.2 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eApplications:\u003c\/b\u003e\u003cbr\u003eUsed in GRACO spray foam systems and other fluid handling equipment where reliable piston movement is required.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eInstallation Notes:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eUsing genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment, reducing the risk of premature failure or equipment damage.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eAlways refer to the specific GRACO equipment manual for installation instructions\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eEnsure the pump assembly is clean and free of debris before installation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eInspect the bearing and piston for wear or damage prior to installation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eFollow recommended maintenance schedules to prolong part life\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GRACO General Components","offers":[{"title":"Default Title","offer_id":48487688995124,"sku":"178881","price":95.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0024\/4508\/2699\/files\/Graco_Innoflo_79cdfe10-2e80-4a75-895d-2078255a35dc.webp?v=1740944813","url":"https:\/\/innoflo.com\/products\/graco-178881-bearing-piston","provider":"Innoflo Solutions Inc.","version":"1.0","type":"link"}