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TIMKEN / Ts - tapered single

TIMKEN NP234355 / NP137229

Tapered roller bearings technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
110 mm
Outside diameterD
170 mm
WidthB
38.001 mm
Dynamic load ratingC
334 kN
Static load ratingC0
433 kN
Mass≈m
3.07 kg

Use this page as a technical reference. Verify the current manufacturer specification and the complete application requirements before selection.

Technical data

Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Core specifications8 parameters
Core specifications
ParameterSymbolValue
Series32022X
Variant / constructionTS - Tapered Single
Bore diameterd110 mm
Outside diameterD170 mm
WidthB38.001 mm
Basic dynamic load ratingC334 kN
Basic static load ratingC0433 kN
Mass≈m3.07 kg
Calculation Factors6 parameters
Calculation Factors
ParameterSymbolValue
K Factor1.36
Y1 Factor1.39
Y2 Factor-1.00
Y0 Factor0.77
E Factor0.43
Cg Factor0.1095
Manufacturer Identity7 parameters
Manufacturer Identity
ParameterSymbolValue
BrandTimken
Material Number100188046100108660
World Assembly Part NumberNP234355 / NP137229
Inner Ring Part NumberNP234355
Outer Ring Part NumberNP137229
Official Source SystemTS_PREPAIR
Official Last Run2026-08-23T00:00:00
Product Identity3 parameters
Product Identity
ParameterSymbolValue
Type DescriptionTS - Tapered Single
Number Of Rows1
Tapered BoreN
Technical Data10 parameters
Technical Data
ParameterSymbolValue
Overall Width41.800 mm
Radial Rating86,500 N
Axial Rating63,700 N
Dynamic Rating C1334,000 N
Dynamic Rating C9086,500 N
Dynamic Axial Rating Ca9063,700 N
Dynamic Axial Rating Ca1246,000 N
Static Radial Rating C0433,000 N
Extended Dynamic Rating Ce0 N
Static Axial Rating C0A542,000 N

Technical documents & data sheet

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Record identity
TIMKEN NP234355 / NP137229
Document matching
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