Product Name: Aligning Ball Bearings
Company Name: DALIAN GUOHUA RING ROLLING.,LTD.
Address: Qianmu Village, Yingchengzi Town, Ganjingzi District, Dalian, China.
Description: Aligning ball bearingProduct introductionCentering ball bearings are two raceways between the inner ring and the outer ring of the raceways for the ball, equipped with spherical ball bearings.The curvature center of the outer ring raceway surface is consistent with the bearing center, so it has the same centering function as the automatic centering ball bearing. In the shaft, shell deflection, can automatically adjust, do not increase the bearing burden. Centering roller bearing can bear radial load and axial load in two directions. Radial load capacity, suitable for heavy load, impact load. Inner ring inner diameter is taper hole bearing, can be installed directly. Or use the fixed sleeve, remove the cylinder installed on the cylindrical shaft. The cage USES steel plate stamping cage, polyamide forming cage and copper alloy car cage.Centering ball bearing has two kinds of structure: cylindrical hole and conical hole. The material of the cage is steel plate and synthetic resin. Its characteristic is that the outer ring raceway is spherical, with automatic centering, which can compensate the deviation caused by different concentricity and shaft deflection, but the relative inclination of the inner and outer rings should not exceed 3 degrees.It can bear large radial load and some axial load. The raceway of the outer ring of this kind of bearing is spherical, so it has the property of centering. When the axis is bent or tilted under the stress, the center line of the inner ring and the center line of the outer ring are relatively tilted less than 1° ~ 2.5°, the bearing can still work.There are two kinds of inner holes in the aligning ball bearing: cylindrical and conical. The taper of the conical inner hole is 1:2 or 1:30. In order to enhance the lubrication performance of the bearing, the ring oil groove and three oil holes are processed on the outer ring of the bearing.Product featuresMainly bear radial load, but can bear small axial load. The axial displacement of the shaft (housing) is limited within the clearance limit, and it has the function of automatic centering, which allows the inner and outer parts to work normally under the condition of relatively small inclination.Product useAdjustable ball bearing is suitable for bearing heavy load and impact load, precision instrument, low noise motor, automobile, motorcycle, metallurgy, rolling mill, mining, petroleum, paper making, cement, sugar extraction and other industries and general machinery.
Contact: zhang yi
Email: [email protected]
Company Website: http://www.guohuaforging.com