TIMKEN EE640192-902A6

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

Technical data available

Bore diameterd: 488.95 mm
Outside diameterD: 660.4 mm
WidthB: 206.375 mm
Dynamic load ratingC: 4130 kN
Static load ratingC0: 9180 kN
Mass≈m: 185.88 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		640000
Variant / construction		TDO - Tapered Double Outer
Bore diameter	d	488.95 mm
Outside diameter	D	660.4 mm
Width	B	206.375 mm
Basic dynamic load rating	C	4130 kN
Basic static load rating	C0	9180 kN
Mass	≈m	185.88 kg
Precision class		ABMA Class 2
Sealing		Open
Cage		Steel cage

Calculation Factors6 parameters

Calculation Factors
Parameter	Symbol	Value
K Factor		1.90
Y1 Factor		2.20
Y2 Factor		3.27
Y0 Factor		2.15
E Factor		0.31
Cg Factor		0.2310

Manufacturer Identity9 parameters

Manufacturer Identity
Parameter	Symbol	Value
Brand		Timken
Material Number		000000000100129485
World Assembly Part Number		EE640192_640261CD
Inner Ring Part Number		EE640192
Outer Ring Part Number		640261CD
Drawing Number		E-35341
Upc		0053893813431
Official Source System		CORE BP - DS DF
Official Last Run		2026-08-23T20:02:46.143

Product Identity4 parameters

Product Identity
Parameter	Symbol	Value
Type Description		TDO - Tapered Double Outer
Construction		Double Row Tapered Roller Bearing Assembly \| Imperial Series \| 19.2500 in Bore \| 26.0000 in OD \| 8.1250 in Width \| Open \| Cylindrical Bore \| Steel Cage \| Precision ABMA Class 2
Number Of Rows		2
Tapered Bore		N

Technical Data10 parameters

Technical Data
Parameter	Symbol	Value
Overall Width		0.000 mm
Radial Rating		1,070,000 N
Axial Rating		323,000 N
Dynamic Rating C1		4,130,000 N
Dynamic Rating C90		1,070,000 N
Dynamic Axial Rating Ca90		323,000 N
Dynamic Axial Rating Ca1		1,250,000 N
Static Radial Rating C0		9,180,000 N
Extended Dynamic Rating Ce		0 N
Static Axial Rating C0A		4,110,000 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 EE640192-902A6
Document matching: Exact designation, assembly scope, revision and units must agree.

No verified redistributable CAD or manufacturer PDF is registered for this exact model. A catalogue image is not a dimensioned drawing. Missing technical files are not generated or replaced with unrelated models.

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