Thrust Spherical Roller Bearings
Spherical roller thrust bearingare a kind of separable bearings with rolling-element bearing of thrust type. With this feature, it’s possible to mount or dismount the housing separately from the shaft. Meanwhile it’s easier to assemble the rollers and cages. Maintenance is also convenient and fast with this feature.
At the same time, because of the certain angle between the load effect line and the bearing axial line, thrust spherical roller bearings are the only type that is able to bear axial and radial loads. Therefore, it is the best solution for the working condition of both high axial and radial loads. Expect this, the allowable aligning angle differs based on the bearing's dimension, it is also the only type which allows misalignment and shaft deflection. There are different contact angles for spherical thrust roller bearings which make it possible to replace tapered roller bearings in some circumstances. The interior design reaches the best balance for contact stress and friction between raceway and rollers which prolong the bearing service life.
But this type has some points where lubrication is hard to make such as the gap between the cage and the guide sleeve. Therefore, even for low-speed operation, oil lubrication is a must.
ZWA’s thrust spherical roller bearings are usually with a pressed steel cage and machined brass cage. In general, ZWA recommends the brass cage for horizontal shaft or high-speed application. The bearings have the following advantages which help the customers to reduce the cost, increase productivity, and increase equipment sustainability.
Features of thrust spherical roller bearings
Wide application speed range
Solid design
Bear combined load capacity
Reduced edge stress.
Application of thrust spherical roller bearings
Mining & mineral process, paper making, motors, reducers, gearbox, shipbuilding, plastic industry, steel and metal process
ZWA Bearing is a professionalball bearing manufacturerswe provide tapered bearing race, etc. Want to know taper roller bearing series or more? Please contact us.
Send product request
Other supplier products
 |
Deep Groove Ball Bearings | Deep Groove Ball Bearings Deep groove ball bearings are the typical rolling bearings which have the most widely application. Basic deep groove bal... |
 |
Double Row Cylindrical Roller Bearing | The rollers of double row roller bearingare crossing arranged. While rotating, the wave ratio is one time higher than single-row cylindrical roller... |
 |
Double Row Spherical Roller Bearing | Double-row spherical roller bearings are the most widely used types in group of radial roller bearings. They have two rows of rollers, curved racew... |
 |
Thrust Ball Bearings | Radial thrust ball bearing, also known as tbb bearing, is one of the rotary ball bearings. It owns the same features of other ball bearings, i.e pe... |
 |
Angular Contact Ball Bearings | Angular contact ballbearings are a kind of inseparable bearings, the side shoulders of inner ring and outer ring are uneven. In order to increase t... |
