Jiaxing bearing, four-point contact ball bearing characteristics and design

Jiaxing bearing group sales co. , LTD. , is the spot sales center of jiaxing bearing factory, specializing in HRB bearings, application in production design and related machinery has a wealth of technical experience, today we are together and we learn four-point contact ball bearing characteristics and design. Four-point contact ball bearing characteristics and design: one, four-point contact ball bearing is a kind of radial single row angular contact ball bearing, the design of the raceway is used for supporting role in both directions of the axial load. Four-point contact ball bearings can withstand axial load is the highest in a fraction of a radial load. Four-point contact ball bearings and double row bearings, compared the amount of axial space will be significantly reduced. Second, the four-point contact ball bearing inner ring ( Or outer ring) Is composed of two and a half circle precisely blend, and the whole peripheral ( Or inner ring) Of groove curvature radius is very small, making the steel ball and the inner and outer contact in four 'point', both increased the radial load capacity, the size of the compact and at the same time to be able to bear a large axial load in two directions, and have a good the ability of the axial spacing in two directions, this is because its axial clearance is relatively small, and its contact Angle ( Generally take 35 & deg; ) And bigger of the two reasons. Three, four-point contact ball bearing allows speed is also very high, and the operation is very stable, it's a half circle and can be removed from a complete set of bearing, respectively, to install, so multi-purpose four-point contact ball bearing in the engine, because it can bear under high speed large radial load and axial load. If you are interested in the above bearing factory introduction of jiaxing jiaxing bearing or have any questions, please click on contact us page on the right side of the online customer service, or call: 4006578186, jiaxing bearing retail center you full thoughtful procurement consultant. - - - - - - Editor: jiaxing bearing sourcing consultant LTD. All rights reserved, Retail sales center) Reprint please indicate the source