{"product_id":"mcgill-4140110000-crowned-cam-yoke-roller-needle-bearing","title":"Mcgill 4140110000 Crowned Cam Yoke Roller Needle Bearing","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MCGILL 4140110000 is a sealed yoke-type cam follower with a crowned roller profile and needle roller bearing internals. It is designed for use in cam-and-follower mechanisms where the roller must track a cam surface or linear rail under radial load. The crowned roller profile allows for slight misalignment without edge loading, reducing stress concentrations on the raceway. Key ratings include a dynamic load capacity of 4,840 pounds and a static load capacity of 11,280 pounds, making it suitable for moderate-to-heavy duty industrial applications. The sealed construction retains lubrication and excludes contaminants. Millwrights, maintenance mechanics, and industrial service technicians typically install and replace this component.\u003c\/p\u003e\u003cp\u003eThis cam yoke roller is used in industrial machinery where a yoke-end stud mount is required for attaching the follower to a linkage, slide, or actuator assembly. Typical applications include cam-actuated mechanisms, conveyor systems, indexing equipment, and material handling machinery. The crowned roller shape accommodates minor shaft or track misalignment encountered in real-world installations. It is rated to a maximum speed of 2,500 RPM, making it appropriate for both low-speed, high-load and moderate-speed cycling applications in manufacturing and processing environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCrowned roller profile reduces edge stress and tolerates slight angular misalignment\u003c\/li\u003e\n\u003cli\u003eNeedle roller bearing type provides high radial load capacity in a compact cross-section\u003c\/li\u003e\n\u003cli\u003eSealed closure type retains grease and protects against contamination\u003c\/li\u003e\n\u003cli\u003eDynamic load capacity of 4,840 pounds and static load capacity of 11,280 pounds\u003c\/li\u003e\n\u003cli\u003eMaximum operating speed of 2,500 RPM\u003c\/li\u003e\n\u003cli\u003eSteel roller and steel construction for durability in industrial service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement yoke cam follower for industrial machinery requiring a sealed, crowned needle roller cam follower with a 0.4375-inch bore and 1-1\/2-inch roller diameter. McGill part number CYR 1-1\/2 S is the manufacturer cross-reference for this component.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and replacement of cam yoke rollers should be performed by qualified millwrights or maintenance technicians. De-energize and lock out all power sources and relieve any stored mechanical energy before removing the existing follower. Ensure the mating cam surface or track is inspected for wear before installing the new roller. Do not press or strike the roller directly during installation; use appropriate bearing installation tooling to avoid damage to the needle roller assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller Shape\u003c\/strong\u003e: Crowned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller Diameter\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller Width\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 0.4375 inches (11.11 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 0.9375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Load Capacity\u003c\/strong\u003e: 4,840 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Load Capacity\u003c\/strong\u003e: 11,280 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 2,500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Needle Roller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure Type\u003c\/strong\u003e: Sealed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 1.75 x 1 x 1.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.36 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 26111509\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MCGILL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4140110000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MCGILL","offers":[{"title":"Default Title","offer_id":51541429289266,"sku":"4140110000","price":58.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3244d16e9cfb781f85828f7877fb7789.jpg?v=1785875895","url":"https:\/\/voomisupply.com\/products\/mcgill-4140110000-crowned-cam-yoke-roller-needle-bearing","provider":"Voomi Supply","version":"1.0","type":"link"}