Vertical shafts
Fans, pumps and mixers with primary axial load.
Industrial bearings
Thrust Bearings
Type authority for thrust bearings: axial load support through ball and roller thrust assemblies, applications and engineering selection guidance.
Overview
Thrust bearings are designed to support axial loads. Ball, roller and cylindrical thrust types distribute load through rolling elements oriented perpendicular to the shaft axis.
Single-direction and double-direction assemblies, washer configurations and cage types are selected based on magnitude of axial load, speed, alignment and mounting constraints.
Configurations and subtypes
Thrust ball bearings
Single-direction and double-direction ball thrust assemblies with shaft and housing washers.
Cylindrical roller thrust
High axial capacity with line contact; often used in heavy vertical loads.
Tapered roller thrust
Combined axial capacity with some radial guidance in specialized assemblies.
Applications
Machine tool tables
Axial support for rotary tables and indexing heads.
Cranes and hoists
Slewing and lifting equipment with thrust demand.
Screw presses
High axial force in forming equipment.
Marine and rudder systems
Axial guidance for steering and propulsion components.
Industrial valves
Actuator and stem support where catalogued.
Engineering selection
Axial load magnitude
Mean and peak thrust
Size selection is driven primarily by axial load and required life.
Direction of load
Single or reversing thrust
Select single-direction or double-direction assemblies accordingly.
Speed
Operating rpm
Ball thrust types generally suit higher speed than full roller thrust at equivalent size.
Alignment
Shaft perpendicularity
Misalignment reduces life; spherical seat washers may be required in some designs.
Lubrication
Oil bath or grease
Thrust bearings often require reliable axial lubricant supply.
Washer and housing design
Shaft and housing seat geometry
Flatness and hardness affect performance; confirm with application drawing.
Brand coverage
Evidence-governed relationships and type-relevant market reference for thrust bearings. Authorised pathways and market brands are presented separately.
Commonly specified market brands
Manufacturers and product brands commonly specified for this bearing type in industrial and OEM applications. Inclusion is for engineering identification and interchange reference only.
SKF
Schaeffler
FAG · INA
Timken
These manufacturers and bearing brands are commonly specified in industrial and OEM applications. Brand inclusion on this page is for market reference and engineering identification only and does not constitute an authorised supply relationship.
Engineering context
This page is a type authority reference for the Thrust Bearings family within Golden Bearing Company’s industrial bearings taxonomy. It supports engineering selection and enquiry intent without a published designation catalogue.
Designation-level dimensions, load ratings and speed limits will be published on individual product pages only when backed by verified manufacturer source data. Until then, request quotation support with your part number, bore size and application duty.
Have a part number or designation?
Send manufacturer part numbers, bearing designations, bore sizes or operating context for engineering identification and quotation support.
This is an identification/interchange enquiry—not a live stock lookup or availability confirmation.
Common questions
Single-direction types support axial load in one direction. Double-direction types use two ball rows and a central shaft washer to support reversing axial loads.
Thrust bearings are intended for axial load. Incidental radial loads must stay within manufacturer limits; combined-duty applications often need angular contact or tapered roller bearings.
When axial loads are very high and speed is moderate. Roller thrust types offer higher capacity at lower speed capability.