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TIMKEN / Tsf - tapered single flanged

TIMKEN JP10044-90B02

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

Technical data available
Bore diameterd
95 mm
Outside diameterD
145 mm
WidthB
10.5 mm
Dynamic load ratingC
125 kN
Static load ratingC0
172 kN
Mass≈m
1.33 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 specifications11 parameters
Core specifications
ParameterSymbolValue
SeriesJP10000
Variant / constructionTSF - Tapered Single Flanged
Bore diameterd95 mm
Outside diameterD145 mm
WidthB10.5 mm
Basic dynamic load ratingC125 kN
Basic static load ratingC0172 kN
Mass≈m1.33 kg
Precision classABMA Class B
SealingOpen
CageSteel cage
Calculation Factors6 parameters
Calculation Factors
ParameterSymbolValue
K Factor1.24
Y1 Factor1.27
Y2 Factor0.00
Y0 Factor0.70
E Factor0.47
Cg Factor0.1264
Manufacturer Identity9 parameters
Manufacturer Identity
ParameterSymbolValue
BrandTimken
Material Number000000000100126665
World Assembly Part NumberJP10044_JP10010-B
Inner Ring Part NumberJP10044
Outer Ring Part NumberJP10010-B
Drawing NumberC-129821
Upc0053893755427
Official Source SystemCORE BP - DS DF
Official Last Run2026-08-23T20:02:47.673
Product Identity4 parameters
Product Identity
ParameterSymbolValue
Type DescriptionTSF - Tapered Single Flanged
ConstructionPrecision Tapered Roller Bearing Assembly | Imperial Series | 3.7402 in Bore | 5.7087 in OD | 0.9449 in Width | Open | Cylindrical Bore | Steel Cage | Precision ABMA Class B
Number Of Rows1
Tapered BoreN
Technical Data10 parameters
Technical Data
ParameterSymbolValue
Overall Width26.300 mm
Radial Rating32,500 N
Axial Rating26,300 N
Dynamic Rating C1125,000 N
Dynamic Rating C9032,500 N
Dynamic Axial Rating Ca9026,300 N
Dynamic Axial Rating Ca1102,000 N
Static Radial Rating C0172,000 N
Extended Dynamic Rating Ce0 N
Static Axial Rating C0A237,000 N

Technical documents & data sheet

This product page is a BearingScope catalogue reference, not a manufacturer-certified drawing. Preserve the full brand and designation when comparing files.

Record identity
TIMKEN JP10044-90B02
Document matching
Exact designation, assembly scope, revision and units must agree.

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