Analysis of the Advantages and Defects of NSK Rolling Bearings

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Analysis of the Advantages and Defects of NSK Rolling Bearings

Source: Bearing network time: 2018-03-17
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Compared with plain bearings; rolling bearings have the following advantages:
(1) The use of sketches is simple; the products have been standardized; and produced by professional manufacturers in large quantities; with excellent interchangeability and versatility.
(2) Low starting collision torque; power loss. 龆 NSK bearing power (0. 98-0. 99) is higher than hybrid smooth bearing.
(3) The customary scale of load, speed and operating temperature is wide; a few changes in working conditions have little effect on bearing function.
(4) Most types of NSK bearings can accept radial and axial loads together; axial dimensions are small.
(5) Easy to smooth, protect and protect the moving bearing also has the following defects:
(1) Most rolling bearings have large radial dimensions (2) when working under high speed and heavy load conditions; short life.
(3) Oscillation and noise are large.
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