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TIMKEN / Ts - tapered single

TIMKEN NP043905 / NP547779

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

Technical data available
Bore diameterd
60 mm
Outside diameterD
95 mm
WidthB
24.001 mm
Dynamic load ratingC
116 kN
Static load ratingC0
135 kN
Mass≈m
0.6 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
SeriesLM508700
Variant / constructionTS - Tapered Single
Bore diameterd60 mm
Outside diameterD95 mm
WidthB24.001 mm
Basic dynamic load ratingC116 kN
Basic static load ratingC0135 kN
Mass≈m0.6 kg
Calculation Factors6 parameters
Calculation Factors
ParameterSymbolValue
K Factor1.45
Y1 Factor1.49
Y2 Factor-1.00
Y0 Factor0.82
E Factor0.40
Cg Factor0.0979
Manufacturer Identity7 parameters
Manufacturer Identity
ParameterSymbolValue
BrandTimken
Material Number100024805100207278
World Assembly Part NumberNP043905 / NP547779
Inner Ring Part NumberNP043905
Outer Ring Part NumberNP547779
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 Width26.000 mm
Radial Rating30,000 N
Axial Rating20,600 N
Dynamic Rating C1116,000 N
Dynamic Rating C9030,000 N
Dynamic Axial Rating Ca9020,600 N
Dynamic Axial Rating Ca179,600 N
Static Radial Rating C0135,000 N
Extended Dynamic Rating Ce0 N
Static Axial Rating C0A159,000 N

Technical documents & data sheet

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Record identity
TIMKEN NP043905 / NP547779
Document matching
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