TIMKEN EE655270-90049

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

Technical data available

Bore diameterd: 685.8 mm
Outside diameterD: 876.3 mm
WidthB: 200.025 mm
Dynamic load ratingC: 4790 kN
Static load ratingC0: 12600 kN
Mass≈m: 281.13 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		655000
Variant / construction		TDO - Tapered Double Outer
Bore diameter	d	685.8 mm
Outside diameter	D	876.3 mm
Width	B	200.025 mm
Basic dynamic load rating	C	4790 kN
Basic static load rating	C0	12600 kN
Mass	≈m	281.13 kg
Precision class		ABMA Class 4
Sealing		Open
Cage		Steel cage

Calculation Factors6 parameters

Calculation Factors
Parameter	Symbol	Value
K Factor		1.40
Y1 Factor		1.62
Y2 Factor		2.42
Y0 Factor		1.59
E Factor		0.42
Cg Factor		0.3119

Manufacturer Identity9 parameters

Manufacturer Identity
Parameter	Symbol	Value
Brand		Timken
Material Number		000000000100116750
World Assembly Part Number		EE655270_655346CD
Inner Ring Part Number		EE655270
Outer Ring Part Number		655346CD
Drawing Number		E-34882
Upc		0053893660318
Official Source System		CORE BP - DS DF
Official Last Run		2026-08-23T20:02:48.5

Product Identity4 parameters

Product Identity
Parameter	Symbol	Value
Type Description		TDO - Tapered Double Outer
Construction		Double Row Tapered Roller Bearing Assembly \| Imperial Series \| 27.0000 in Bore \| 34.5000 in OD \| 7.8750 in Width \| Open \| Cylindrical Bore \| Steel Cage \| Precision ABMA Class 4
Number Of Rows		2
Tapered Bore		N

Technical Data10 parameters

Technical Data
Parameter	Symbol	Value
Overall Width		0.000 mm
Radial Rating		1,240,000 N
Axial Rating		508,000 N
Dynamic Rating C1		4,790,000 N
Dynamic Rating C90		1,240,000 N
Dynamic Axial Rating Ca90		508,000 N
Dynamic Axial Rating Ca1		1,960,000 N
Static Radial Rating C0		12,600,000 N
Extended Dynamic Rating Ce		0 N
Static Axial Rating C0A		7,630,000 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 EE655270-90049
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