CHG Precision Bearings manufacturer
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Thin-Section Bearings
CHG products include 7 opened series and 5 sealed series of thin-section bearings with the inner diameter range from 1.000" to 40.000" and the sectional dimension range from 0.1875" × 0.1875" to 1.000" × 1.000" and 3 main types (A, C, X) of opened bearings and sealed bearings.
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Crossed roller bearings
Crossed cylindrical roller bearing is one kind of bearing whose rollers are square crossing arranged between outer ring and inner ring. The rollers contact the raceway in linearity, so this bearing has better rigidity and less elastic strain. At the same time, this bearing can carry radial load, axial load and moment load simultaneously. They are especially suitable for high rigidity and high running accuracy applications.
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Precision Bearings
The light series precision ball bearings produced by CHG can be divided into 4 series: 618 series、718 series、719series. With the inner diameter range from 100mm to 950mm, and the precision is divided into P6, P5, P4 and P2. The use of thin-section bearings can save the space, lower the weight, reduce significantly the friction, and provide the good rotation accuracy. Without affecting the performances and service lives of bearings,their use can reduce the external dimensions of the device and cut the production costs effectively.
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Advantages and Applications of Crossed Roller BearingsNov 29, 2023Advantages of crossed roller bearings include: 1. Strong load-bearing capacity: It can withstand large radial and axial loads, and it can also withstand a certain tilt force. 2. Good rigidity: Due to the use of cross-arranged rollers, it has high rigidity and can ensure that excessive deformation and vibration will not occur during high-speed rotation.
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Installation and use of rolling mill bearingsNov 15, 2023Four-row tapered roller bearings,Double row tapered roller bearing ,Four row cylindrical roller bearing ,paired angular contact ball bearings,deep groove ball bearings,bidirectional thrust tapered roller bearing ,Backing bearing
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What is spherical roller bearings?Oct 25, 2023Spherical roller bearings are widely used in various mechanical equipment, especially under severe working conditions such as heavy load, high speed, vibration and impact, and can exert their unique advantages. The following are some application areas of spherical roller bearings:
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Types of Crossed cylindrical Roller bearingOct 12, 2023(1)HRAU series(the inner and outer rings are overall and ultra-thin) (2)HRB series (outer ring division type with inner rotating) (3)HRE series (inner ring division type with outer rotating) (4)HRU series(Integrated Inner/Outer Ring type)