TIMKEN EE649239 / 649310

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

Technical data available

Bore diameterd: 607.72 mm
Outside diameterD: 787.4 mm
WidthB: 93.662 mm
Dynamic load ratingC: 2610 kN
Static load ratingC0: 5620 kN
Mass≈m: 112.9 kg

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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
Parameter	Symbol	Value
Series		649000
Variant / construction		TS - Tapered Single
Bore diameter	d	607.72 mm
Outside diameter	D	787.4 mm
Width	B	93.662 mm
Basic dynamic load rating	C	2610 kN
Basic static load rating	C0	5620 kN
Mass	≈m	112.9 kg
Precision class		ABMA Class 2
Sealing		Open
Cage		Steel cage

Calculation Factors6 parameters

Calculation Factors
Parameter	Symbol	Value
K Factor		1.58
Y1 Factor		1.62
Y2 Factor		0.00
Y0 Factor		0.89
E Factor		0.37
Cg Factor		0.2790

Manufacturer Identity9 parameters

Manufacturer Identity
Parameter	Symbol	Value
Brand		Timken
Material Number		000000000100129831
World Assembly Part Number		EE649239_649310
Inner Ring Part Number		EE649239
Outer Ring Part Number		649310
Drawing Number		E-15578
Upc		0053893658148
Official Source System		CORE BP - DS DF
Official Last Run		2026-08-23T20:02:46.397

Product Identity4 parameters

Product Identity
Parameter	Symbol	Value
Type Description		TS - Tapered Single
Construction		Single Row Tapered Roller Bearing Assembly \| Imperial Series \| 23.9260 in Bore \| 31.0000 in OD \| 3.6875 in Width \| Open \| Cylindrical Bore \| Steel Cage \| Precision ABMA Class 2
Number Of Rows		1
Tapered Bore		N

Technical Data10 parameters

Technical Data
Parameter	Symbol	Value
Overall Width		110.662 mm
Radial Rating		677,000 N
Axial Rating		430,000 N
Dynamic Rating C1		2,610,000 N
Dynamic Rating C90		677,000 N
Dynamic Axial Rating Ca90		430,000 N
Dynamic Axial Rating Ca1		1,660,000 N
Static Radial Rating C0		5,620,000 N
Extended Dynamic Rating Ce		0 N
Static Axial Rating C0A		6,070,000 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 EE649239 / 649310
Document matching: Exact designation, assembly scope, revision and units must agree.

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