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  • Radial Bearings
    bearings are the most widely used ball bearings. In addition to radial loads, they carry substantial thrust loads at high speeds, in either direction. They require careful alignment between shaft and housing. The ball complement of a deep-groove bearing is limited to the number of balls that can
  • Design Characteristics of Radial Bearings
    Single row radial ball bearings with balls separated by a cage can support radial loads, axial loads and tilting moments. A full complement V-type ball bearing can support only radial loads and some low axial loads. Maximum permissible speeds for ball bearings are mainly related to the bearing
  • Magnetic Bearings Come Of Age
    More-powerful controllers and better software lead to broader applications for magnetic bearings. Magnetic radial bearings have a stator and rotor. The surface area of the magnetic poles, number of coil windings, air-gap dimensions, and applied voltage and current all affect bearing ratings
  • Ball Bearing Radial Play (Internal Clearance)
    At first glance, ball bearings are relatively simple mechanisms. However, an analysis of their internal geometries reveals that they are quite complex. For example, the ball to raceway conformity, the radial play, and the number of balls all impact the ability a ball bearing to support loads under
  • Radial Shaft Seals
    system. Seals - particularly radial shaft seals - have a profound effect on the longevity and performance of a pump system. Rubber radial seals provide economical and versatile protection for bearings in pumps, gearboxes, and motors. Their contact with the shaft offers both positive fluid retention
  • Hollow Roller Bearings
    and reduces radial vibration and radial runout. The proper lubrication of hollow roller bearings is critical for their proper operation and bearing life. Hollow roller bearings are used on turbine shafts, as well as in grinding, milling, and workhead spindles where precision and stiffness are required.
  • Modular Air Bearings for Motion Control
    Bigger Role for Radial Air Bearings As speed and economy become more important in motion applications, air-bearing technologies are getting another look. Founder, Chairman, and Chief Technology Officer * Air bearings are candidates for tasks where high speed, low friction, and low noise
  • NASA Tech Briefs - High-Temperature, High-Load-Capacity Radial Magnetic Bearing
    A radial heteropolar magnetic bearing capable of operating at a temperature as high as 1,000 F ( 540 C) has been developed. This is a prototype of bearings for use in gas turbine engines operating at temperatures and speeds much higher than can be withstood by lubricated rolling-element bearings.

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