TIMKEN HH924349-90010

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

Technical data available

Bore diameterd: 111.125 mm
Outside diameterD: 241.3 mm
WidthB: 158.75 mm
Dynamic load ratingC: 1390 kN
Static load ratingC0: 1710 kN
Mass≈m: 31.35 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		HH924300
Variant / construction		TDO - Tapered Double Outer
Bore diameter	d	111.125 mm
Outside diameter	D	241.3 mm
Width	B	158.75 mm
Basic dynamic load rating	C	1390 kN
Basic static load rating	C0	1710 kN
Mass	≈m	31.35 kg
Precision class		ABMA Class 2
Sealing		Open
Cage		Steel cage

Calculation Factors6 parameters

Calculation Factors
Parameter	Symbol	Value
K Factor		0.80
Y1 Factor		0.92
Y2 Factor		1.37
Y0 Factor		0.90
E Factor		0.73
Cg Factor		0.1432

Manufacturer Identity9 parameters

Manufacturer Identity
Parameter	Symbol	Value
Brand		Timken
Material Number		000000000100098069
World Assembly Part Number		HH924349_HH924310D
Inner Ring Part Number		HH924349
Outer Ring Part Number		HH924310D
Drawing Number		B-32487
Upc		0053893710419
Official Source System		CORE BP - DS DF
Official Last Run		2026-08-23T20:02:47.667

Product Identity4 parameters

Product Identity
Parameter	Symbol	Value
Type Description		TDO - Tapered Double Outer
Construction		Double Row Tapered Roller Bearing Assembly \| Imperial Series \| 4.3750 in Bore \| 9.5000 in OD \| 6.2500 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		359,000 N
Axial Rating		258,000 N
Dynamic Rating C1		1,390,000 N
Dynamic Rating C90		359,000 N
Dynamic Axial Rating Ca90		258,000 N
Dynamic Axial Rating Ca1		997,000 N
Static Radial Rating C0		1,710,000 N
Extended Dynamic Rating Ce		0 N
Static Axial Rating C0A		1,820,000 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 HH924349-90010
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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