TIMKEN EE107057-90066

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

Technical data available

Bore diameterd: 146.05 mm
Outside diameterD: 268.288 mm
WidthB: 160.338 mm
Dynamic load ratingC: 1370 kN
Static load ratingC0: 2340 kN
Mass≈m: 36.95 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		107000
Variant / construction		TDO - Tapered Double Outer
Bore diameter	d	146.05 mm
Outside diameter	D	268.288 mm
Width	B	160.338 mm
Basic dynamic load rating	C	1370 kN
Basic static load rating	C0	2340 kN
Mass	≈m	36.95 kg
Precision class		ABMA Class 2
Sealing		Open
Cage		Steel cage

Calculation Factors6 parameters

Calculation Factors
Parameter	Symbol	Value
K Factor		1.51
Y1 Factor		1.74
Y2 Factor		2.59
Y0 Factor		1.70
E Factor		0.39
Cg Factor		0.1163

Manufacturer Identity9 parameters

Manufacturer Identity
Parameter	Symbol	Value
Brand		Timken
Material Number		000000000100095427
World Assembly Part Number		EE107057_107105CD
Inner Ring Part Number		EE107057
Outer Ring Part Number		107105CD
Drawing Number		C-44000
Upc		0053893471105
Official Source System		CORE BP - DS DF
Official Last Run		2026-08-23T20:02:48.4

Product Identity4 parameters

Product Identity
Parameter	Symbol	Value
Type Description		TDO - Tapered Double Outer
Construction		Double Row Tapered Roller Bearing Assembly \| Imperial Series \| 5.7500 in Bore \| 10.5625 in OD \| 6.3125 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		354,000 N
Axial Rating		135,000 N
Dynamic Rating C1		1,370,000 N
Dynamic Rating C90		354,000 N
Dynamic Axial Rating Ca90		135,000 N
Dynamic Axial Rating Ca1		520,000 N
Static Radial Rating C0		2,340,000 N
Extended Dynamic Rating Ce		0 N
Static Axial Rating C0A		1,320,000 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 EE107057-90066
Document matching: Exact designation, assembly scope, revision and units must agree.

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