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Waxing easy self-aligning spherical thrust roller bearing interchangeable for wholesale

Waxing easy self-aligning spherical thrust roller bearing interchangeable for wholesale

81111 Spherical Thrust Roller Bearing
T/T, L/C at sight
FOB Port
Delivery Time
30-45 days
ODM Or Customized
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Company Advantages
1. spherical thrust roller bearing manufactured by Zhejiang waxing electromechanical co.LTD. are mainly featured by their miniature roller bearings materials. It offers a smooth linear motion with high precision
2. Whether the motivations are economic, environmental, or personal, the benefits of this product will have something to offer for everyone. The product can withstand heavy inertial forces
3. Each product is subjected to stringent quality checks under the supervision of qualified professionals. It is widely applied in the machinery for its low running resistance
4. The product has passed multiple quality standard tests. The product has a relatively low frictional resistance and is stable when running
5. The suitability, adequacy, and effectiveness of the quality management system shall be continually improved to ensure its quality. It can show its good mechanical properties even at a high temperature

Spherical Thrust roller bearing

Spherical Roller Thrust Bearings – TSR

Timken designed type TSR thrust spherical roller bearings to achieve a high thrust capacity with low friction and continuous roller alignment. This bearing type is ideal for operating conditions that experience heavy loads, difficulty in establishing or maintaining housing alignment, or shaft deflection.

Size range:

90 mm to 1000 mm

(4.3307 in. to 33.4646 in.)

Design Attributes:

Spherically contoured rollers, arranged in a steep angular position, accommodate high thrust loads and support moderate radial loads.

Bearing geometry and manufacturing technology result in low friction of bearing.

Internal self-alignment of bearing elements during operation compensates for shaft deflections and housing distortions caused by shock or heavy loads.

The TSR’s inherent compensation for misalignment offers equipment designers the opportunity to use weldments for housing frames instead of complex castings, which reduces machining costs.

When castings are preferred, bore alignment is less critical if spherical thrust bearings are specified.

“E” styles utilize enhanced bearing geometry allowing for higher dynamic load ratings and improved lubrication characteristics.


Blowout preventers




Metal mill work/back-up rolls

Pre-heater fans


Screw conveyors

Company Features
1. Zhejiang waxing electromechanical co.LTD. is widely known by its R&D ability and high-end technology.
2. spherical thrust roller bearing occupies the main market by its advanced technology.
3. Our love for our career drives us to fulfill our mission and pursue perfect miniature roller bearings . Contact!


Unlike other thrust bearings in the sample, these bearings have a very high axial load capacity and can withstand several radial loads while being subjected to axial loads, but the radial loads must not exceed 55% of the axial load.

As long as the loads P and P0 do not exceed 0.05C0 and the shaft rotates, the bearings allow the centering angles listed in the table below.

Bearing Diameter Series Self-aligning Angle Bearing Diameter Series Self-aligning Angle 200 Series 1°~1.5°300 Series 1.5°~2°400 Series 2°~3° Small values are suitable for larger bearings, and are allowed when the load is increased. The centering angle will decrease.

Oil lubrication is generally used when in use.

Thrust tapered roller bearings can only bear one-way axial load and can limit the axial displacement of the bearing in one direction, so it can be used as one-way axial positioning. Compared with the thrust cylindrical roller bearing, the bearing capacity is large, the relative sliding is small, but the limit rotation speed is low.

Product information

Style Name

81111 Spherical Thrust Roller Bearing






Gcr15 Bearing steel



Seals Type


P4 P5 P6




OEM,ODM Or Customized

Production Time

30-45 days after samples approved and deposit received.

FOB Port


Payment Term

T/T, L/C at sight


In this type of bearing, the spherical roller is arranged obliquely. Since the raceway surface of the raceway is spherical and has a self-aligning property, the shaft can be allowed to have some inclination

The axial load capacity is very large, and it can withstand several radial loads while being subjected to axial load

Generally used for oil lubrication


Hydroelectric generators, vertical motors, propeller shafts for ships, reducers for rolling mill rolling screws, tower cranes, coal mills, extruders, forming machines



Consult our customers for surprise discounts.

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