Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for OEM Manufacturer Professional Factory Manufacturer Linear Guide Rail/Linear Pillow Block Ball Bearing, Good quality is factory’ existence , Focus on customer’ demand is the source of company survival and advancement, We adhere to honesty and superior faith working attitude, hunting forward towards your coming !
Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Linear Pillow Block Ball Bearing and Linear Guide Rail, We pursue the management tenet of “Quality is superior, Service is supreme, Reputation is first”, and will sincerely create and share success with all clients. We welcome you to contact us for more information and look forward to working with you.

“A Pillow Block Bearing with a seat is a type of bearing unit that combines a rolling bearing with a bearing seat. Most Pillow Block Bearings have a spherical outer diameter and are installed together with imported bearing seats with spherical inner holes. They have various structural forms, good universality and interchangeability.
The Pillow Block Bearing with seat is a high-precision component product composed of grease sealed deep groove ball bearings and various shapes of bearing seats. The bearing component can be directly installed onto the main body of the mechanical device through a few bolts, with a self-aligning function and the ability to replenish lubricating grease. It is a product that is very easy to install and use. Pillow Block Bearings are mainly used to withstand combined radial and axial loads, mainly radial loads. They are generally not suitable for bearing axial loads alone. This type of bearing can be separately installed with an inner ring (with a full set of rollers and retainers) and an outer ring. Pillow Block Bearings do not allow the shaft to tilt relative to the housing, as additional axial forces will be generated under radial loads. The size of the axial clearance of the outer spherical ball bearing is closely related to the normal operation of the bearing. When the axial clearance is too small, the temperature rise is relatively high; When the axial clearance is large, the bearing is prone to damage. Therefore, special attention should be paid to adjusting the axial clearance of the bearing during installation and operation. If necessary, pre interference installation can be used to increase the rigidity of the bearing. VPN Pride Bearing focuses on the supply services of mid to high-end bearings.Our products include:Pillow Block Bearing，Tapered Roller Bearing，Guide Rail，Linear Bearing，Spherical Roller Bearing etc.Through severalyears of hard work, on the basis of the original pillow block bearing factory, we have continuously improved the supply chain system, expanded the bearing supply categories and has become a high-quality bearing supplier integrating raw material procurement, production, inventory and logistics.The bearing quality is designed and produced in strictly accordance with ISO international standards, and has passed the
S09001:2015 quality management system certification.As of 2022 ， VPN bearings and cooperative brand bearings have been exported to more than 20 countries and regions VPN Bearing has aprofessional trade and engineer team, a strong supply chain system.Covering mainstream bearing categories in the market, and cooperation with majordomestic bearing brands to provide you with one-stop bearing purchase services.VPN factory in Shandong Province provides customers with compet-itive prices and comprehen-sive services under the premise of ensuing quality.”