{"product_id":"koyo-koyo6316-2rdc3-deep-groove-ball-bearing-c3","title":"Koyo KOYO6316-2RDC3 Deep Groove Ball Bearing C3","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KOYO KOYO6316-2RDC3 is a deep groove ball bearing designed for rotating equipment found in HVAC systems, electric motors, pumps, and industrial drives. It features a 80mm bore, 170mm outer diameter, and 39mm width. The bearing uses light contact seals on both sides, which reduce friction and operating torque compared to standard contact seals while still providing protection against contaminants. The C3 internal clearance designation allows for greater radial play than a standard bearing, making it well suited for applications involving elevated operating temperatures or interference-fit installations.\u003c\/p\u003e\u003cp\u003eThis bearing is a fit for electric motor shafts, blower assemblies, pump housings, and fan drives where higher clearance is required to accommodate thermal expansion. It is commonly installed in commercial and light industrial HVAC equipment, refrigeration compressors, and rotating machinery requiring a sealed, low-torque bearing solution. HVAC technicians, millwrights, and mechanical contractors typically handle installation in both field service and shop-rebuild scenarios.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e80mm bore x 170mm OD x 39mm width deep groove profile\u003c\/li\u003e\n\u003cli\u003eLight contact seals on both sides reduce running torque while limiting debris ingress\u003c\/li\u003e\n\u003cli\u003eC3 internal clearance accommodates thermal expansion and interference-fit shaft installations\u003c\/li\u003e\n\u003cli\u003eDeep groove design handles both radial and moderate axial loads\u003c\/li\u003e\n\u003cli\u003eDouble-sealed construction reduces re-lubrication requirements in service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement deep groove ball bearing for electric motors, blower assemblies, and pump shafts requiring an 80mm bore, 170mm OD, 39mm width bearing with C3 clearance and double light contact seals.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified technician using a bearing press or installation sleeve that applies force only to the appropriate bearing ring — never drive a bearing into position by striking the outer ring when pressing onto a shaft. Shut down and lock out all power to the equipment before beginning work, following LOTO procedures in accordance with applicable safety codes. Ensure shaft and housing seats are clean and within specified dimensional tolerances before pressing the bearing into place. Avoid exposing the sealed bearing to solvent cleaning, which can degrade the seal material and flush lubrication.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 80mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 170mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 39mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Type\u003c\/strong\u003e: Light contact seal, both sides (2RD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Clearance\u003c\/strong\u003e: C3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Deep groove ball bearing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KOYO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: KOYO6316-2RDC3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KOYO","offers":[{"title":"Default Title","offer_id":51467782422834,"sku":"KOYO6316-2RDC3","price":253.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313945017.png?v=1783912629","url":"https:\/\/voomisupply.com\/products\/koyo-koyo6316-2rdc3-deep-groove-ball-bearing-c3","provider":"Voomi Supply","version":"1.0","type":"link"}