Thrust Roller Bearings category illustration

Engineering reference only. Category illustration; verify the offered drawing, source designation and quotation before ordering.

Thrust Roller Bearings · 294 reference

29412 Spherical Roller Thrust Bearing

The reference covers a complete thrust roller assembly, not a cage-only or washer-only part. Preserve assembly scope and total height T when reviewing the component list and axial mounting arrangement.

d 60 mm · D 130 mm · T 42 mm

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Structure and designation

What this reference describes

This reference describes a complete thrust bearing assembly. The total axial height T must not be taken from a cage-only or washer-only component.

Family-specific dimensions

29412 bearing dimensions

This reference describes a complete thrust bearing assembly. The total axial height T must not be taken from a cage-only or washer-only component. Values are source-published millimetre references unless identified as a structural field.

dAssembly bore60 mm

DAssembly outside diameter130 mm

TComplete assembly axial height42 mm

—Assembly scopecomplete assembly

Model	d — Assembly bore	D — Assembly outside diameter	T — Complete assembly axial height	— — Assembly scope
29412	60 mm	130 mm	42 mm	complete assembly

Model-specific review

Interpret this model's dimensions

This reference uses the complete spherical roller thrust assembly schema. Keep it separate from the listed 811/812 cylindrical thrust assemblies, even though both use the symbols d, D and T.

Specification boundary

Confirm the offered configuration

These values describe the cited engineering reference. They do not verify LTO-specific load ratings, speed limits, material, precision, clearance, seals, application suitability or interchangeability. Provide the complete designation, quantity, drawing and operating conditions for quotation review.

Source transparency

Technical reference and provenance

Reference publisher NTN; designation 29412. Source checked 2026-09-21. Reference data alone do not establish the exact supplied configuration.

Model	29412
Bearing family	Thrust Roller Bearings
Dimension schema	thrust_spherical_roller_assembly
Source document	NTN Ball and Roller Bearings 2203-GB
Reference designation	29412
Supply review	Sourcing, production coordination and quotation support; actual configuration confirmed per offer.

DIMENSION SOURCENTN — NTN Ball and Roller Bearings 2203-GBEngineering reference only. This source identifies data, not LTO manufacturing status or brand authorization.

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Sourcing and quotation

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