{"product_id":"skf-6308-2zjem-deep-groove-ball-bearing-90mm-od","title":"Skf 6308 2ZJEM Deep Groove Ball Bearing 90mm Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SKF 6308 2ZJEM is a single-row deep groove ball bearing designed for moderate radial and axial load applications across a wide range of rotating machinery. It features a double-shield configuration using steel shields on both sides, which retain the factory-applied grease while blocking contaminants from reaching the rolling elements. The bearing carries an ABEC-3 precision rating and is rated for a maximum of 8,500 RPM. The steel cage construction supports consistent ball spacing under load. With a 90 mm outside diameter and a round bore, this bearing drops into standard housings and shafts. Installation is typically performed by licensed millwrights, maintenance technicians, HVAC mechanics, or industrial service professionals.\u003c\/p\u003e\n\u003cp\u003eThe SKF 6308 2ZJEM is suited for use in electric motors, pumps, fans, blowers, conveyor drives, and general industrial equipment where a pre-lubricated, shielded bearing is specified. The double-shield design makes it well suited for environments with moderate dust or splash exposure where an easily serviceable seal is not required. It is used in both commercial and light industrial applications as a direct OEM-style replacement or for original equipment builds requiring the 6308 series envelope.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-shield design retains grease lubrication and resists contamination ingress\u003c\/li\u003e\n  \u003cli\u003eSteel cage maintains consistent ball spacing under radial and axial loading\u003c\/li\u003e\n  \u003cli\u003eABEC-3 precision rating for general industrial and mechanical applications\u003c\/li\u003e\n  \u003cli\u003eRated to 8,500 RPM for compatibility with motors, fans, and pump applications\u003c\/li\u003e\n  \u003cli\u003eRound bore and 90 mm OD for straightforward fitment into standard housings\u003c\/li\u003e\n  \u003cli\u003eFactory-greased at assembly  -  no field lubrication required prior to installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct replacement for 6308 series deep groove ball bearings in standard-bore housings requiring a 90 mm outside diameter, double-shield configuration, and grease lubrication.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified technician following applicable machinery safety lockout and tagout procedures before disassembly. The bearing should be pressed or driven only on the ring being fitted  -  never apply force through the rolling elements. Use a bearing press or appropriate driver tool sized to the ring face. Consult the equipment manufacturer service manual for shaft and housing tolerance requirements before fitting.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Number\u003c\/strong\u003e: 6308\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 6308\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Deep Groove Ball Bearing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 90 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Type\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRow Type\u003c\/strong\u003e: Single Row\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Double Shield\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 8,500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eABEC Rating\u003c\/strong\u003e: ABEC-3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCage Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLubricant Type\u003c\/strong\u003e: Grease\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSnap Ring Included\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.39 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SKF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6308 2ZJEM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":67918976287026,"sku":"6308 2ZJEM","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/aec83fd3a34b516dfa0524ef0fcc4af1.jpg?v=1791275138","url":"https:\/\/voomisupply.com\/products\/skf-6308-2zjem-deep-groove-ball-bearing-90mm-od","provider":"Voomi Supply","version":"1.0","type":"link"}