High Precision Spherical Thrust Bearings

Packaging & Delivery
Packaging Detail: 1. Bearing surface will be covered with anti-rust oil first 2.Then will be wraped up with plastic film . 3.Third, with kraft paper and at last with professional belts. 4.After the advanced packing methods,ensure our bearings be Moisture-proof ,Antirust and Oil-proof .Then packed with the wood carton specially fixed with Angle Iron. Industrial package, plastic bag, single box then a big carton box,sea worthy packing
Delivery Detail: 10 days for stock;30days for large amount

spherical thrust bearings are designed 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.

In spherical roller thrust bearings the load is transmitted from one raceway to the other at an angle to the bearing axis. The bearings are therefore suitable to accommodate radial loads in addition to simultaneously acting axial loads. Another important characteristic of spherical roller thrust bearings is their self-aligning capability. This makes the bearings insensitive to shaft deflection and misalignment of the shaft relative to the housing.

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.