② Simple structure, standardized processing technology, reliable and durable, and cost-effective.
③ Being able to carry axial loads in both radial direction and axial direction, easy to install, low maintenance cost.
② With low friction torque, low noise and low vibration, and low temperature rise even under high-speed working conditions.
③ Low requirement for the minimum load.
② It can carry radial and axial combined loads, and through the combination of multiple sets of single-row bearings or double-row bearings, can also carry bidirectional axial loads.
③ The combination of multiple sets of single-row bearings and double-row bearings has a higher rigidity.
④ These high-precision products ensure the high speed and good operating performance of bearings.
② The optimized needle roller and raceway shape design can provide higher radial loading capacity.
③ High-precision needle roller bearing can have a high operating precision.
② The non-positioning structure can move axially to some extent.
③ The optimized generatrix profile of the roller decreases the edge stress of the contact part between the roller and the raceway, and also reduces the impact of installation alignment and shaft deflection on the overall performance, thus prolonging the service life.
② It has a high radial bearing capacity and some axial bearing capacity.
③ Optimized internal structure design, roller shape and cage structure make the bearing have a long service life.
② Low friction, noise and vibration, and long service life
③ The products assembled can meet the requirements for the most suitable preloading and rigidity.
④ Parts are detachable and interchangeable, which are more convenient for installation, disassembly and maintenance.
② Components are detachable and this is convenient for installation, disassembly and maintenance.
③ Products with ball seat rings can adapt to the impact of misalignment.
② It can provide very high rigidity in a very small axial space.
③ The optimized needle roller and raceway shape design can reduce the edge contact stress, thus having a longer service life.
② Products with axial positioning can bear some axial load.
③ Being able to bear the unbalance loading and skew operation caused due to slight misalignment
④ The optimized outer surface profile can reduce the contact stress with the guide rail and improve the service life of the guide rail.
⑤ The optimized raceway and roller shape can ensure the long service life of the bearing.
② It is easy and convenient to connect and install adjacent machine parts.
③ Strong bearing capacity and being able to bear all kinds of combined loads
② Apply for high rigidity case
③ Run with high precision and is able to offer preload
② It has compact structure
③ The spherical seat hole is a little helpful for the centring of long shaft
④ Large mounted bearings may be structured with split type for convenient installation and maintenance
② It, as surface contact bearing is suitable for high speed and light load condition
③ It can realize smooth, reliable and noiseless operation
Matching installation form of angular contact ball bearing
角接触球轴承配对形式有如下几种Angular contact ball bearing matching form has the following kinds
1.Back to back configuration：
Installed back to back, the bearing of the line of contact Angle along the rotation axis direction diffusion, affordable role axial load in both directions, strong resistance to deformation. Back-to-back installed bearings provide relatively high bearing configuration rigidity, and can withstand the overturning moment.
2.Face to face configuration
Face to face when installation, bearing contact Angle of the line in the direction of the rotary axis convergence, the load, which has less rigidity can increase of bearing preload.
3.Serial configuration
Series installation, bearing contact Angle of the line parallel to the radial and axial load evenly Shared by bearing, carry the same direction of work load. This kind of configuration is often can only carry axial load in single direction, therefore, in order to balance and limit the axial stability, two series of bearing in axial symmetry installed on both ends.
4.The joint configuration
Sanlian installed, you can carry two radial load and axial load. But the load bearing force distribution is not uniform, in the high speed rotates, likely to cause bearing were injured, so the joint configuration is not suitable for high speed spinning.
5.Quadruple configuration
Quadruple when installation, can bear radial load and axial load in both directions. Internal clearance under the same condition, the pre-tightening force and stiffness to piece together in pairs of 2 times, can withstand the limits of the axial load is relatively large.
6. Universal configuration
Supporting universal group contact ball bearing is through grinding, the outer ring of base level strictly control the final grinding plane size tolerance, make the inner and outer ring width etc. Universal equipping method is precision machine tools don't need to be installed on complex adjustment process, need of pre-load can be got.
The installation of angular contact ball bearing is relatively complex, generally use the matching installation, and adopts the preload. If installed well, can make the host the working accuracy, performance and greatly improve the life. , of course, in addition to matching installation, the user can also choose to universal configuration bearing, according to different situations need to use a combination of concrete can be according to actual working condition of consulting our professional sales engineers for you selection matching.
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