{"product_id":"stainless-steel-flanged-bearing-sf","title":"Stainless Steel Flanged Bearing SFR4ZZ 1\/4\" x 5\/8\" - Miniature","description":"\u003cp\u003eSFR4ZZ Stainless Steel Flanged Ball Bearing\u003cbr\u003e✔️ 1\/4\" x 5\/8\" x 0.196\" - Shielded, Pre-Lubricated\u003c\/p\u003e\n\u003cp\u003eThe SFR4ZZ is a flanged deep groove ball bearing made of stainless steel, designed for corrosion resistance and compact performance. With double metal shields for dust protection and pre-applied grease, it’s ready for smooth rotation in high-precision or small mechanical systems.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 1\/4\" x 5\/8\" x 0.196\" inch\u003cbr\u003e✅ Type: Deep groove flanged ball bearing\u003cbr\u003e✅ Material: Stainless steel\u003cbr\u003e✅ Shield type: Double metal shields (ZZ)\u003cbr\u003e✅ Lubrication: Pre-lubricated with grease\u003cbr\u003e✅ Dynamic load rating: 335 lbs\u003cbr\u003e✅ Static load rating: 139 lbs\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 \u003cem\u003eWhy choose flanged bearings in stainless steel?\u003c\/em\u003e\u003cbr\u003eStainless flanged bearings offer both precise axial positioning and superior resistance to corrosion - perfect for devices exposed to moisture, cleaning chemicals, or tight mechanical tolerances.\u003c\/p\u003e\n\u003cp\u003eA dependable, rust-resistant choice for clean and accurate bearing support in compact applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🔍 Comparison Table: SFR4ZZ vs. R4ZZ (Non-Flanged Version)\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSFR4ZZ (Flanged)\u003c\/th\u003e\n\u003cth\u003eR4ZZ (Non-Flanged)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxial Positioning\u003c\/td\u003e\n\u003ctd\u003eBuilt-in support\u003c\/td\u003e\n\u003ctd\u003eRequires additional hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShielding\u003c\/td\u003e\n\u003ctd\u003eDouble metal shields (ZZ)\u003c\/td\u003e\n\u003ctd\u003eDouble metal shields (ZZ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Use\u003c\/td\u003e\n\u003ctd\u003eSmall housings, alignment-critical\u003c\/td\u003e\n\u003ctd\u003eGeneral rotation support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eBest suited for high-precision fits where alignment and durability in harsh conditions are key.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49313024278721,"sku":"SFR4ZZ","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/stainless-steel-flanged-bearing-sfr4zz-14-x58-inch-miniature-vxb-ball-bearings-1-32680586739947_a0332029-b73c-4dca-ac6b-bd4c33168681.jpg?v=1748647292","url":"https:\/\/smallbearings.com\/zh\/products\/stainless-steel-flanged-bearing-sf","provider":"Small Bearings","version":"1.0","type":"link"}