We specialized in slewing bearing design and manufactures. Our main products are four series of slewing bearings: single-row spherical type, double-row spherical type, three-row rolling type and crossover rolling type. They are applied for all standards or non-standa...
[Last Updated: 2009-09-29 04:06:05]
Company Name: Ningbo SUP bearing Co.,Ltd.

The double-row slewing ring has three seat-ring. the steel balls and spacers may be directly arranged into the upper and lower raceways. two rows of steel balls with different diameters are fitted according to the load. Such open mode fitting featurextraordinary conv...
[Last Updated: 2009-09-29 04:05:57]
Company Name: Ningbo SUP bearing Co.,Ltd.

They are the most typical rolling bearings with extensive applications. The raceways in both of the rings are in arc groove form, which can carry radial and axial load in double directions. They can be applied in situations where high-rotating speed and low noise and...
[Last Updated: 2009-08-10 01:02:04]
Company Name: Wafangdian GWG Bearing Manufacturing Co., Ltd.

These bearings have tapered rollers which are guided by the thicker side of the cup. The design of the sliding surfaces of the cup and inner ring and the rolling elements when extended converge towards the same single point on the bearing axle. bearing tapered
Si...
[Last Updated: 2009-08-10 01:05:08]
Company Name: Wafangdian GWG Bearing Manufacturing Co., Ltd.

When the single-row angular contact ball bearing is carrying the radial load, they will be a component of force in the axial direction. Therefore it is suggested that two of there bearings be applied in back-to-back or face-to-face arrangements. Single row bearings c...
[Last Updated: 2009-08-10 01:03:54]
Company Name: Wafangdian GWG Bearing Manufacturing Co., Ltd.

They can carry radial load and axial load in double directions. One four-point contact ball bearings can replace the two angular contact ball bearings. They are used to bear the pure axial load or the combined load with greater axial load.
Applications [Last Updated: 2009-08-10 01:02:34]
Company Name: Wafangdian GWG Bearing Manufacturing Co., Ltd.

Cylindrical rollers have linear contact with the raceway, and the bearings can carry heavier radial load. Applications are found in situations characterized by heavy load and shock load and also high rotation speed. The N type and NU type bearings can be movable alon...
[Last Updated: 2009-08-10 01:17:51]
Company Name: Wafangdian GWG Bearing Manufacturing Co., Ltd.

Spherical rollers are put between the spherical raceway on the outer ring and the two grooves on the inner ring for there bearings. Since the center of the arc raceway on the outer ring is the same as the center of the whole bearing arrangement, there bearings are se...
[Last Updated: 2009-08-10 01:06:25]
Company Name: Wafangdian GWG Bearing Manufacturing Co., Ltd.

Bearings of this type consist of the washers with raceway and the assembly of ball and cage. The washer that contacts the shaft is called shaft washer, and the one attached to the housing is called housing washer. Thrust bearings in double directions have a central w...
[Last Updated: 2009-08-10 01:07:27]
Company Name: Wafangdian GWG Bearing Manufacturing Co., Ltd.

These bearings consist for rings with raceways (shaft washer and housing washer) and cylindrical rollers and the cage assembly. The contour surface of the cylindrical rollers makes the even distribution of the pressure between the rollers and rolling surfaces. They c...
[Last Updated: 2009-08-10 01:08:54]
Company Name: Wafangdian GWG Bearing Manufacturing Co., Ltd.

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