[{"data":1,"prerenderedAt":18},["ShallowReactive",2],{"category-bearing":3},{"success":4,"category":5,"brands":17},true,{"id":6,"title":7,"sort":6,"page_title":8,"description":9,"meta_description":10,"alt":11,"filename":12,"is_category":4,"active":4,"desc_for_end":13,"brands":14,"createdAt":15,"updatedAt":16},1,"Bearing","3D Cad Library for Bearings | 3D Models from Koyo, Link-Belt, Rexnord, AMI","\r\n\u003Cp dir=\"ltr\" style=\"line-height:1.5;\">\u003Cspan style=\"font-size:18px;\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">A bearing is a mechanical component that facilitates motion by reducing friction between moving parts, most commonly between a rotating shaft and its housing. Bearings are essential in everything from industrial machinery to automotive systems, enabling smooth and efficient performance. If you're working on a design or engineering project, we’ve got you covered: we have 3D CAD files of bearings from top manufacturers like \u003Ca href=\"https:\u002F\u002Fhvhindustrial.com\u002Fbrand\u002Fkoyo\" target=\"_blank\">\u003Cspan style=\"color:#3498db;\">\u003Cu>\u003Cstrong>Koyo\u003C\u002Fstrong>\u003C\u002Fu>\u003C\u002Fspan>\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fhvhindustrial.com\u002Fbrand\u002Flink-belt\" target=\"_blank\">\u003Cspan style=\"color:#3498db;\">\u003Cu>\u003Cstrong>Link-Belt\u003C\u002Fstrong>\u003C\u002Fu>\u003C\u002Fspan>\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fhvhindustrial.com\u002Fbrand\u002Frexnord\" target=\"_blank\">\u003Cspan style=\"color:#3498db;\">\u003Cu>\u003Cstrong>Rexnord\u003C\u002Fstrong>\u003C\u002Fu>\u003C\u002Fspan>\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fhvhindustrial.com\u002Fbrand\u002Fami-bearings\" target=\"_blank\">\u003Cspan style=\"color:#3498db;\">\u003Cu>\u003Cstrong>AMI\u003C\u002Fstrong>\u003C\u002Fu>\u003C\u002Fspan>\u003C\u002Fa>, and many others, making it easy to integrate high-quality components directly into your model\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp> \u003C\u002Fp>\r\n\u003Cscript data-ts=\"1775747183778\" src=\"https:\u002F\u002Fcdn.flmngr.com\u002Fwidgets.js?apiKey=Ux41mX7v\">\u003C\u002Fscript>\r\n","Download free 3D CAD models of bearings such as ball and roller bearings. STEP files available from our engineering CAD library.","Bearings","filename-1775747192492.png","\u003Cp dir=\"ltr\"> \u003C\u002Fp>\r\n\r\n\u003Ch2 dir=\"ltr\">\u003Cspan style=\"color:#000000\">\u003Cstrong>\u003Cspan style=\"font-size:22px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">What is a Bearing\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fh2>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">A bearing is a machine element that permits a rotary motion and transmits power between machine parts. They are designed to help relieve friction between mating surfaces and allow a smooth and effective motion transfer. Bearings are the main component of various industrial tools and machinery. Bearings carry the manufacturing process's body weight and production load; without bearing, there would be no efficient rolling or turning of shafts. The Phoenicians first used bearings about 4500 years ago. Phoenicians used wooden bearings in the rudder shafts of sailing ships. In 1794, the rolling element ball bearing was patented by Philip Vaughan, a Welsh inventor and ironmaster. Also, in 1839, Isaac Babbitt invented a system of pouring melting metals into fixtures that supported shafts, and these bearings are still used today and are called Babbitt bearings.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cspan style=\"line-height:1.8em\">Bearings are precisely sized and rated to handle different applications and design parameters. To support the sizing and rating process, manufacturers use multiple operational and physical criteria, which include: shaft size, environmental conditions, special performance requirements, the type and amount of loading, and rotary or linear travel speeds.\u003C\u002Fspan> \u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Ch2 dir=\"ltr\">\u003Cspan style=\"color:#000000\">\u003Cstrong>\u003Cspan style=\"font-size:22px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Types of Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fh2>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Bearings are categorized into two main groups: plain bearings and rolling element bearings. \u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Ch3 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:20px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Plain Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh3>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">A Plain Bearing is designed to support shafts fixed on a plane. Plain bearings are also called straight-bore plain bearings and are generally cylindrically shaped. Also, some plain bearings are called flange-type plain bearings if the bearing includes a perpendicular surface. The flange of the bearing can be used as a thrust-wearing surface or as a positioning component. Plain bearings can move in any rotational direction, either linear, axial, or radial movements. Plain bearings are primarily used in oscillating shaft applications and in extreme service environments where bearings are exposed to very low\u002Fhigh temperatures. Plain bearings are made from different materials and classified into metallic bearings and nonmetallic bearings. \u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Ch4>\u003Cstrong>\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Metallic Plain Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh4>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Metallic Plain Bearings are made of metallic compounds like bronze, aluminum alloys, sintered iron, copper, and many other compounds. By combining different metals, the bearing can be hardened to withstand higher loading and speeds.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">The main advantages of plain metallic bearings are:\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cul dir=\"ltr\">\r\n\t\u003Cli>\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Handle extraordinarily high and low temperatures.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fli>\r\n\t\u003Cli>\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Higher load-carrying capacity\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fli>\r\n\t\u003Cli>\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Withstand high torsion and stress\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fli>\r\n\t\u003Cli>\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Excellent cost-to-performance ratio\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fli>\r\n\u003C\u002Ful>\r\n\r\n\u003Cp> \u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cimg alt=\"Cojinete Liso Metálico\" src=\"\u002Fpublic\u002Fphotos\u002F1993\u002FMetallic Plain Bearing.jpg\" style=\"height:200px; width:200px\" \u002F>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cbr \u002F>\r\n\u003Cspan style=\"font-size:12px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cstrong>Metallic Plain Bearing\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\"> \u003C\u002Fp>\r\n\r\n\u003Ch4>\u003Cstrong>\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Nonmetallic Plain Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh4>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Nonmetallic Plain Bearings comprise poly acetyl, polyethylene, resin-based plastics, woven fibers, Teflon compounds, carbon graphite, and natural wood. The technology of nonmetallic bearings advanced significantly over the past few decades and is providing excellent performances in many applications. \u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Also, nonmetallic bearings have a lot of advantages:\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cul>\r\n\t\u003Cli dir=\"ltr\">\r\n\t\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Handling shock and vibrations\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\t\u003C\u002Fli>\r\n\t\u003Cli dir=\"ltr\">\r\n\t\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Low dry coefficient of friction\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\t\u003C\u002Fli>\r\n\t\u003Cli dir=\"ltr\">\r\n\t\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Long-Wear Life\u002FHigh Abrasion Resistance\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\t\u003C\u002Fli>\r\n\t\u003Cli dir=\"ltr\">\r\n\t\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Easily Machined to Size\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\t\u003C\u002Fli>\r\n\u003C\u002Ful>\r\n\r\n\u003Cp> \u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cimg alt=\"\" src=\"\u002Fpublic\u002Fphotos\u002F1993\u002FNon-Metallic Plain Bearing.jpg\" style=\"height:200px; width:200px\" \u002F>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cbr \u002F>\r\n\u003Cstrong>\u003Cspan style=\"font-size:12px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Nonmetallic Plain Bearing\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\"> \u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cspan style=\"line-height:1.8em\">Also, plain bearings are separated into two types: bearings that need lubrication and self-lubricating bearings. Lubrication is essential between the fixed and rotating members to minimize friction and keep the system running smoothly. Standard plain bearings must be lubricated by a man when installed and later during service when needed. While in self-lubricated bearings, the lubricants are supplied by the bearing itself, and external lubrication is unnecessary. The self-lubricated bearings advancements made this plain bearing the most effective and are used in specific applications unsuitable for other types of bearings.\u003C\u002Fspan> \u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Ch3 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:20px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Rolling Element Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh3>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Rolling Element Bearings consist of one or two cylindrical rows of steel balls or rollers placed between the inner and outer rings. Grooves are positioned in the inner and outer races of the rolling element to keep the system guided. A separator is installed to allow lubrication and keep the rolling elements equally spaced. The earliest form of roller bearing discovered goes back to the year 40 A.D. in the remains of the Roman Noemi ships in Italy. The first drawing of a roller bearing is credited to Leonardo da Vinci in 1500 A.D. Roller bearings handle moderate to heavy loads and can handle high-impact and shock loads. Because of the increased rolling contact surface area, roller bearings face less elastic deformation than other bearings. Roller bearings are divided into four major categories: cylindrical—needle, spherical, and tapered.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Ch4 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Cylindrical Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh4>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">The cylindrical bearing has the highest radial load and speed capacity out of the four types of roller bearings. It allows axial movement of the inner and outer rings to accommodate thermal and axial expansion. A cylindrical bearing with shoulders can also accommodate thrust loadings. The limited speed is the main disadvantage of a cylindrical bearing.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\"> \u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\" style=\"text-align:center\">\u003Cimg alt=\"\" src=\"\u002Fpublic\u002Fphotos\u002F1993\u002FCylindrical Roller Bearing.jpg\" style=\"height:226px; width:200px\" \u002F>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cspan style=\"font-size:12px\">\u003Cstrong>\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Cylindrical Roller Bearing\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\"> \u003C\u002Fp>\r\n\r\n\u003Ch4 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Needle Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh4>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">A needle bearing is similar to a cylindrical bearing but has a smaller diameter-to-length ratio. A needle bearing can handle heavy radial loads in minimal radial space and provides a low-friction rolling bearing. It is designed to handle high-speed and heavy-load applications. \u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp> \u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cimg alt=\"\" src=\"\u002Fpublic\u002Fphotos\u002F1993\u002FNeedle Roller Bearing.jpg\" style=\"height:217px; width:200px\" \u002F>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cspan style=\"font-size:12px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cstrong>Needle Roller Bearing\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\"> \u003C\u002Fp>\r\n\r\n\u003Ch4 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Spherical Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh4>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">A spherical bearing consists of one or two rows of rollers in a spherical outer raceway. Spherical roller bearings are designed to withstand high radial and thrust loads. Spherical bearings have barrel-shaped rolling elements with flat ends and curved profile diameters. Also, it is supplied with straight or tapered bores.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp> \u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cimg alt=\"\" src=\"\u002Fpublic\u002Fphotos\u002F1993\u002FSpherical Roller Bearing.jpg\" style=\"height:200px; width:200px\" \u002F>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cspan style=\"font-size:12px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cstrong>Spherical Roller Bearing\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp> \u003C\u002Fp>\r\n\r\n\u003Ch4 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Tapered Roller Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh4>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">A tapered roller bearing consists of an inner ring(cone), an outer ring(cup), and tapered rollers spaced and contained by a cage. The bearing race and roller angles change concerning the load. Radial loads need a shallow angle, while larger loads require a steeper slope. Tapered roller bearings are used in machine tools, mobile equipment, industrial machinery, and turbines.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cbr \u002F>\r\n\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cimg alt=\"\" src=\"\u002Fpublic\u002Fphotos\u002F1993\u002FTapered Roller Bearing.jpg\" style=\"height:169px; width:300px\" \u002F>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cspan style=\"font-size:12px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cstrong>Tapered Roller Bearing\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cbr \u002F>\r\n \u003C\u002Fp>\r\n\r\n\u003Ch3 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:20px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Ball Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh3>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Ball bearings are a form of rolling element bearings that cost less than a typical roller bearing and are used in light to moderate loading applications. Ball bearings have a small contact area between the balls and raceways, enabling them to operate at high speeds with minimal fatigue damage and less heat generation. There are two types of ball bearings: unground and precision ground bearings.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Ch4 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Unground Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh4>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Unground bearings are suitable for low rotational speed applications and thrust applications that don't smooth and are noise-free running. They are made up of low-carbon steel. The outer parts of the unground bearing are often zinc plated for corrosion protection or plated with black oxide for aesthetics.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\"> \u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\" style=\"text-align:center\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cimg alt=\"\" src=\"\u002Fpublic\u002Fphotos\u002F1993\u002FUnground Ball Bearing.jpg\" style=\"height:208px; width:200px\" \u002F>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\" style=\"text-align:center\">\u003Cstrong>\u003Cspan style=\"font-size:12px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Unground Ball Bearing\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fp>\r\n\r\n\u003Cp> \u003C\u002Fp>\r\n\r\n\u003Ch4 dir=\"ltr\">\u003Cstrong>\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Precision Ground Bearings\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fstrong>\u003C\u002Fh4>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">Precision ground bearings are precision ground spheres used as rolling elements in a bearing system and are made of high-carbon steel. The surface is hardened for handling high load capacities. Precision balls are used in various applications ranging from ball bearing assemblies and precision valves to freewheel mechanisms and kinematic mounts.\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp> \u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cimg alt=\"\" src=\"\u002Fpublic\u002Fphotos\u002F1993\u002FGround Ball Bearing.jpg\" style=\"height:200px; width:200px\" \u002F>\u003C\u002Fspan>\u003C\u002Fspan>\u003Cbr \u002F>\r\n\u003Cspan style=\"font-size:12px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">\u003Cstrong>Ground Ball Bearing\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>\r\n\r\n\u003Cp style=\"text-align:center\"> \u003C\u002Fp>\r\n\r\n\u003Cp dir=\"ltr\">\u003Cspan style=\"line-height:1.8em\">\u003Cspan style=\"font-size:18px\">\u003Cspan style=\"font-family:Arial,Helvetica,sans-serif\">To eliminate the need to select and assemble bearing components, plain and rolling element bearings can e available as solidly mounted units. When machined bearing seats in equipment frames are impractical, the mounted bearing can be used as they reduce friction. Mounted bearings are used in horizontal, vertical, or inclined planes, and the forces should always be directed perpendicular to the base. Mounted bearings come with two or four mounting hole bases. Two-hole bases are for medium-duty applications, while four-hole bases are for heavy-duty applications. When there is a need to dismantle the equipment or replace the internal bearing components, a split bearing combination can be used. It consists of a long shaft from which several components are directed. \u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fp>","","2018-06-22T09:06:34.000Z","2026-04-09T15:06:32.000Z",[],1781245110395]