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Precision Gyroscope Motor Bearings
Precision Gyroscope Motor Bearings

Precision Gyroscope Motor Bearings

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Precision Gyroscope Motor Bearings

              • Precision gyroscope motor bearings, used in special high-precision gyroscope motors, can be divided into several types, including liquid floated or half liquid floated gyroscope motor bearings, high-precision flexible gyroscope motor bearings and gyroscope coordinator bearings. The characteristics of the liquid floated or half liquid floated gyroscope motor bearings are high-precision (above P4), high-speed (10,000rpm~60,000rpm), outer race rotating, a temperature between 60℃ and 70℃ (with temperature controlling equipments) and long service life (more than 10,000 hours). In order to ensure the precision, the unit with cover can be produced. It has high precision and long service life, but is difficult to be produced. The characteristics of the high-precision flexible gyroscope motor bearings are also high-precision (above P4), high-speed (10,000rpm~15,000rpm), the inner race rotating and long service life (more than 10,000 hours). The structure of these bearings is single axial or double axial unit. It also has high precision and long service life, but is difficult to be produced. The gyroscope coordinator bearings are often used and working in strong magnetic field. Because of the limitation of the space, the ring thickness is thin (less than 1mm). The precision is strictly required (P4 or P5), the speed is about 6,000rpm, and the service life is about 100 hours. In order to avoid the influence of the strong magnetic field when working in it, these bearings are made of non-magnetic steel. Because of its thickness, there are lots of difficulties to make the bearings. In this structure, angular contact bearings, bearing units with covers and units of single or double axial are often used. The precision is above P4. Our company has a strong strength on the development of the gyroscope motor, and can produce gyroscope motor bearings of all sizes and structures, which are all above P5. All the gyroscope motor bearings with the longest life, highest precision and best quality made in China are all from our company.

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