{"product_id":"koyo-jt-2421-needle-roller-bearing-drawn-cup-sce2421-1-1-2-x-1-5-16-x-1-7-8","title":"Koyo JT-2421 Needle Roller Bearing Drawn Cup SCE2421 1 1\/2\" x 1 5\/16\" x 1 7\/8\"","description":"\u003ch3\u003e\u003cu\u003e\u003cspan style=\"font-family: Arial; font-size: large;\"\u003eDescription:\u003c\/span\u003e\u003c\/u\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003eKoyo (JTEKT)\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eContry of Origin: United States\u003c\/span\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eEAN 605790212895\u003c\/span\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eItem Number\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003eJT2421 Koyo (JTEKT)\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003eNeedle Roller and Cage Assembly\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eWeight and Dimensions\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eInner (d) MM\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e38,1\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eOuter (D) MM\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e47,63\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eWidth (B) MM\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e7,94\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eInner (d) Inch\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e1.5\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eOuter (D) Inch\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e1.875\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eWidth (B) Inch\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e0.3125\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eWeight (kg)\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e0.131\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eProduct Properties\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003ci\u003e\u003cspan\u003eSeal\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003eRS - Rubber Seal on One Side\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eThis Koyo caged drawn cup needle roller bearing has a steel cage and a seal on one end, and is suitable for applications with high dynamic loads. The steel cage provides guidance and even spacing of the rollers for reduced friction, vibration, and noise when operated at high speeds. The needle rollers are made of through-hardened, high-carbon chromium steel for durability and heat tolerance, and the lip contact seal at one end helps retain lubricants and exclude dirt and moisture. The bearing is factory lubricated with lithium soap grease, and can be used at temperatures from -22 to 212 degrees F (-30 to 100 degrees C). This drawn cup needle roller bearing meets American National Standards Institute\/American Bearing Manufacturers Association ANSI\/ABMA 18.2 and ASTM International standard ASTM F2162 for quality assurance, and is used in various applications, such as automotive and truck transmissions, agricultural and construction equipment, pumps and compressors, and two-cycle engines, among others.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eIdentification code, boundary dimensions, symbols and nomenclature, tolerances, and mounting practicesAmerican National Standards Institute\/American Bearing Manufacturers Association ANSI\/ABMA 18.1 (metric) or ANSI\/ABMA 18.2 (inch)Boundary dimensions, symbols and nomenclature, tolerances, and mounting practicesDeutsches Institut für Normung DIN 618 (metric)Boundary dimensions and tolerancesInternational Organization for Standardization ISO 3245 (metric)\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eRoller bearings use rolling elements to maintain a separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. Roller bearings can be open on both ends (a shaft can pass through) or open on one end and closed on the other. An open end can be sealed or shielded to protect the bearing from solid contaminants and moisture that could reduce its lifespan. If an end is sealed, the sealing component is an elastomer lip that contacts the shaft. If it is shielded, the shielding is a non-contact lip, usually made of metal. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eKoyo Bearings USA manufactures needle roller bearings, bearing assemblies, and needle rollers for automotive and industrial applications. The company, founded in 2009, is headquartered in Canton, OH, and meets International Organization for Standardization (ISO) standards 14001 and TS 16949 for quality assurance.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePackage Includes: One (1) KOYO Bearing JT2421 PB L125\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e","brand":"KOYO","offers":[{"title":"Default Title","offer_id":51945176203584,"sku":"SUN242157182FL","price":25.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/3910\/9952\/files\/s-l1600_88a70acb-520f-4e18-9ca0-f1bebc20caec.webp?v=1781792435","url":"https:\/\/sunrisebearingsfl.com\/es\/products\/koyo-jt-2421-needle-roller-bearing-drawn-cup-sce2421-1-1-2-x-1-5-16-x-1-7-8","provider":"Sunrise Bearings Florida","version":"1.0","type":"link"}