{"product_id":"pfi-wheel-bearing-sealed-pw42720038cs-42x72x38mm-each","title":"PFI WHEEL BEARING SEALED PW42720038CS 42x72x38mm EACH","description":"\u003cp\u003e\u003cstrong\u003ePFI PW42720038CS – Double Row Deep Groove Ball Bearing\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe PFI PW42720038CS is a high-precision double row deep groove ball bearing designed for applications that demand enhanced load-carrying capacity, durability, and high-speed performance. Manufactured to rigorous quality standards, this bearing is commonly used in automotive, industrial, and mechanical systems where compact dimensions and high reliability are essential.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eBearing Type:\u003c\/strong\u003e Double Row Deep Groove Ball Bearing\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e PFI Bearings\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e PW42720038CS\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eDesign:\u003c\/strong\u003e Double row configuration for improved radial and axial load distribution\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eSealing:\u003c\/strong\u003e Contact seals on both sides (typically rubber or nitrile) to protect from dust and retain grease\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eLubrication:\u003c\/strong\u003e Pre-lubricated with high-performance grease for extended service intervals\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Bearing steel (typically AISI 52100 \/ Chrome steel), hardened and ground for longevity\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eCage Material:\u003c\/strong\u003e Reinforced polyamide or steel, depending on application requirements\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eBore Diameter (d):\u003c\/strong\u003e 42 mm\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eOuter Diameter (D):\u003c\/strong\u003e 72 mm\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eWidth (B):\u003c\/strong\u003e 38 mm\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eDynamic Load Rating (C):\u003c\/strong\u003e Approx. 42,000 – 48,000 N (exact value may vary based on design variant)\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eStatic Load Rating (C0):\u003c\/strong\u003e Approx. 34,000 – 39,000 N\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eLimiting Speed (Grease):\u003c\/strong\u003e Up to 7,000 RPM depending on application\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -30°C to +120°C (may vary with lubricant and sealing)\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eAutomotive wheel hubs (front or rear)\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eElectric motors\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eGearboxes and transmissions\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eConveyor systems\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eAgricultural and construction machinery\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eIndustrial pumps and compressors\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eAdvantages:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eCompact design suitable for limited-space applications\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eEnhanced load capacity due to dual-row construction\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eReduced maintenance with sealed and lubricated-for-life options\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eHigh precision and reliability under axial and radial stress\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eLong service life in harsh environments\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp\u003eThe PFI PW42720038CS bearing delivers an excellent balance of performance, durability, and efficiency, making it a preferred choice for OEMs and maintenance professionals alike.\u003c\/p\u003e","brand":"Dirt Racing","offers":[{"title":"Default Title","offer_id":51658253041930,"sku":"09-8061.DR","price":31.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/2757\/4026\/files\/09-8061_DR_1_3.jpg?v=1759611349","url":"https:\/\/2bros-mx.com\/products\/pfi-wheel-bearing-sealed-pw42720038cs-42x72x38mm-each","provider":"2bros-mx.com","version":"1.0","type":"link"}