Products

Ball Bearings

Ball bearings are simple and the most versatile rolling bearings used in a wide variety of applications. Ball bearings are classified into radial and thrust ball bearings based on their primary load carrying direction.

Radial ball bearings are primarily designed to carry load in the radial direction. However, depending on the design, ball bearings can also support significant axial load in addition to radial load. The inner and outer ring feature raceway grooves on the circumference that closely conform to the balls.

Thrust ball bearings are designed to carry load in the axial direction with no radial load capacity. The rings feature raceway grooves on the opposing faces that closely conform to the balls.

AEC manufactures ball bearings in several designs.

  • Deep Groove Ball Bearings

  • Angular Contact Ball Bearings

  • Self Aligning Ball Bearings

  • Thin Section Ball Bearings

  • Thrust Ball Bearings

  • Angular Contact Thrust Ball Bearings

Roller Bearings

Roller bearings are similar to ball bearings except that the rolling element is a roller instead of a ball. The roller can be cylindrical, tapered, or spherical in shape with matching raceway profiles on the rings or the washers. Since the contact area between a roller and its corresponding raceway is more than the contact area between a ball and its corresponding raceway, the load carrying capacity of a rolling bearing is generally much higher than that of a ball bearing.

Depending on the roller shape and dimensions, rolling bearings are classified into cylindrical roller bearings, needle roller bearings, tapered roller bearings, and spherical roller bearings. Roller bearings are further classified into radial and thrust bearings based on their primary load carrying direction.

AEC manufactures roller bearings in several designs, variants, and dimensional series that can be used in a wide variety of applications.

  • Cylindrical Roller Bearings

  • Needle Roller Bearings

  • Tapered Roller Bearings

  • Spherical Roller Bearings

  • Flexible Roller Bearings

  • Crossed Roller Bearings

  • Cylindrical Roller Thrust Bearings

  • Tapered Roller Thrust Bearings

  • Spherical Roller

  • Thrust Bearings

Super Precision Bearings

AEC super precision bearings are designed and manufactured using top-of-the-line engineering, extensive manufacturing expertise, as well as stringent quality assurance systems. AEC super-precision bearings are designed and manufactured to provide high dimensional and running accuracy, high speed and optimized load carrying capacity, high rigidity, low frictional losses, low noise and vibration, and prolonged service life.

AEC manufactures a wide range of super-precision bearings for applications requiring superior bearing performance.

  • Angular Contact Ball Bearings

  • Cylindrical Roller Bearings

  • Axial-Radial Roller Bearings

Plain Bearings

  • Spherical Plain Bearings

    Spherical plain bearings have matching sphered inner ring and outer ring without rollers. The center of the spherical curvature on the inner ring and the outer ring coincides with the bearing center and therefore, are internally self aligning. These bearings are suitable for applications where the shaft relative to the housing bore is prone to angular misalignments and the relative speed of rotation is low.

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