{"product_id":"value-collection-sr4zz-miniature-ball-bearing-abec-5","title":"Value Collection SR4ZZ Miniature Ball Bearing ABEC-5","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION SR4ZZ is a miniature radial ball bearing designed for precision applications requiring a compact, double-shielded design. Built with a stainless steel housing, this single-row bearing carries an ABEC-5 tolerance rating, indicating tighter dimensional control than standard ABEC-1 or ABEC-3 bearings. It supports a static load capacity of 128 pounds and a dynamic load capacity of 335 pounds. The double-shield configuration helps retain lubrication and block contaminants without requiring contact seals, making it well suited for moderate-speed, light-load applications where dimensional accuracy and cleanliness matter.\u003c\/p\u003e\u003cp\u003eThis bearing is used in light-duty mechanical assemblies across a wide range of industries, including HVAC equipment, small motors, pumps, power tools, and precision instruments. The 0.25-inch bore, 0.625-inch outside diameter, and 0.196-inch width fit standard shaft and housing designs common in small rotating equipment. It is installed by millwrights, equipment technicians, and maintenance professionals working on motors, fans, conveyors, and similar assemblies requiring a compact, high-tolerance bearing.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDouble-shield style retains grease and reduces contamination ingress without seal drag\u003c\/li\u003e\n\u003cli\u003eABEC-5 tolerance class for tighter runout and dimensional accuracy versus standard grades\u003c\/li\u003e\n\u003cli\u003eStainless steel housing for improved corrosion resistance in humid or washdown environments\u003c\/li\u003e\n\u003cli\u003e335-pound dynamic load capacity and 128-pound static load capacity in a miniature form factor\u003c\/li\u003e\n\u003cli\u003eRound bore without flange, compatible with standard shaft and housing fits\u003c\/li\u003e\n\u003cli\u003eSingle-row construction for radial load applications with minimal axial space\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or drop-in for miniature ball bearing applications calling for bearing number SR4ZZ with a 0.25-inch bore, 0.625-inch outside diameter, and 0.196-inch width.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by qualified mechanical technicians familiar with bearing press fits and shaft tolerances. Always de-energize and lock out equipment before replacing bearings. Use a proper bearing press or installation sleeve to apply force to the correct bearing race — never strike the bearing directly with a hammer. Inspect the shaft and housing bore for wear, scoring, or out-of-round conditions before pressing in the new bearing.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Load Capacity\u003c\/strong\u003e: 335 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Load Capacity\u003c\/strong\u003e: 128 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.196 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Rows\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Double Shield\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Type\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlanged\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Type\u003c\/strong\u003e: Without Flange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABEC Rating\u003c\/strong\u003e: ABEC-5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap Ring Included\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Number\u003c\/strong\u003e: SR4ZZ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SR4ZZ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693100597554,"sku":"SR4ZZ","price":19.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a38529fd4c1f6a0af55e0bd57b1f1e4b.jpg?v=1788307326","url":"https:\/\/voomisupply.com\/products\/value-collection-sr4zz-miniature-ball-bearing-abec-5","provider":"Voomi Supply","version":"1.0","type":"link"}