CHG Precision Bearings manufacturer
Jun 10, 2020
|
|
||||
|
|
||||
|
|
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.
|
|||
|
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.
|
|
|||
|
|
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.
|
|||
|
|
|
|||
|
|
||||
Share:
related news
-
CHG Bearing：Bearings for wind turbinesApr 16, 2024Blade bearings are used to connect blades with hubs in MW wind turbines, and they also can adjust the windward direction of blades to ensure electricity production with power rating and the safe work of wind turbines. Usually, single or double rows four-point contact ball slewing bearings are used as blade bearings, which have preload, special designed seals, anticorrosion surfaces,etc.
-
CHG Bearing:The lifespan of bearingsMar 28, 2024The bearing life refers to the number of revolutions or hours experienced by the bearing before the occurrence of pitting under a certain load. The life of rolling bearings is usually defined by the number of revolutions or the number of hours worked at a certain speed. During this lifespan, no initial fatigue damage (such as spalling or defects) should occur on any bearing ring or rolling element.
-
Assembly and disassembly of tapered roller bearingsMar 21, 2024Tapered roller bearings can be mounted directly on a tapered shaft or on a cylindrical shaft through an adapter sleeve or withdrawal sleeve. A tight fit is obtained by axially moving the inner ring. The tight fit of the inner ring can be effectively controlled by measuring the reduction in radial clearance caused by the expansion of the inner ring.
-
Four row tapered roller bearingsMar 14, 2024It usually consists of two double-row inner rings, a double-row outer ring and two single outer rings. There is an inner spacer ring between the two inner rings, and there are two middle spacer rings between the three outer rings. Such a design The bearing can adjust the clearance to adapt to different working conditions.
