High precision pillow block bearing

The pillow block Bearing is actually a variant of the deep groove ball bearing, characterized by its outer ring outer diameter surface being spherical, which can be matched into the corresponding concave spherical surface of the bearing seat to play a centering role. Pillow block Bearing are mainly used to withstand radial and axial combined loads, mainly radial loads, and are generally not suitable for bearing axial loads alone.

An appropriate amount of lubricant does not need to be cleaned or added before installation. When tightening the top screw on the protruding end of the bearing inner ring on the shaft, the allowable axial load shall not exceed 20% of the rated dynamic load. The performance of the outer spherical ball bearing with eccentric sleeve is basically the same as that of the outer spherical bearing with top screw, except that the top screw is not on the inner ring, but on the eccentric sleeve. The inner hole of the tapered hole outer spherical ball bearing is a tapered hole with a 1:12 taper, which can be directly installed on the tapered shaft or installed on the shoulder less optical shaft with the help of a locking sleeve, and the bearing clearance can be fine tuned.

Product model

l. UC type bearings with tightening screws and their derivative models;

2. UK type bearings with tapered holes and outer spherical surfaces;

3. UEL class and its derivative models with eccentric sleeve outer spherical bearings.

Types available: UC series, UCP series, UCF series, UCFC series, UCFL series, UCT series 

1) Radial insert ball bearings are particularly easy to fit. They are located on the shaft by means of an eccentric locking collar, grub screws in the inner ring, an adapter sleeve, drive slot or fit.

2) The radial insert ball bearings are integrated in the housing units. In order to ensure correct.

3)function and operational reliability in all operating conditions,the bearing and housing are matched to each other.

4) Housing materials: cast iron pillow blocks / cast iron plummer blocks / sheet steel housings / plastic housings / stainless steel housings

Our products with high precision and low noise, are widely used in metallurgy, mining,petroleum,chemical,coal, cement, paper,wind power, heavy machinery, port machinery and other industries. The company has independent import and export management rights. The products are sold all over the world, exported to more than fifty countries and regions such as South America,Western Europe, Southeast Asia, Central Asia, Africa and Australia. 

The company always takes "solution, creation, value" as business philosophy, providing excellent bearing solutions for domestic and foreign customers. WGHB Bearings has passed ISO9001:2008 and ISO14001:2004. Through the implementation of strict quality standards, taking rigorous quality control measures to improve product quality and service quality, WGHB Bearings provides high quality products and services to consumers around the world.

Welcome all your OEM and ODM order. Your spefic purchase needs of selecting current product from our catalogue or seeking engineering assistance for your application will be directly submit to our customer service center, we will answer you ASAP.