TIMKEN LM567949-90010

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

Technical data available

Bore diameterd: 406.4 mm
Outside diameterD: 549.275 mm
WidthB: 85.725 mm
Dynamic load ratingC: 1430 kN
Static load ratingC0: 3130 kN
Mass≈m: 52.8 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		LM567900
Variant / construction		TS - Tapered Single
Bore diameter	d	406.4 mm
Outside diameter	D	549.275 mm
Width	B	85.725 mm
Basic dynamic load rating	C	1430 kN
Basic static load rating	C0	3130 kN
Mass	≈m	52.8 kg
Precision class		ABMA Class 3
Sealing		Open
Cage		Steel cage

Calculation Factors6 parameters

Calculation Factors
Parameter	Symbol	Value
K Factor		1.43
Y1 Factor		1.47
Y2 Factor		0.00
Y0 Factor		0.81
E Factor		0.41
Cg Factor		0.2143

Manufacturer Identity9 parameters

Manufacturer Identity
Parameter	Symbol	Value
Brand		Timken
Material Number		000000000100100936
World Assembly Part Number		LM567949_LM567910
Inner Ring Part Number		LM567949
Outer Ring Part Number		LM567910
Drawing Number		E-19058
Upc		0053893648170
Official Source System		CORE BP - DS DF
Official Last Run		2026-08-23T20:02:48.497

Product Identity4 parameters

Product Identity
Parameter	Symbol	Value
Type Description		TS - Tapered Single
Construction		Precision Tapered Roller Bearing Assembly \| Imperial Series \| 16.0000 in Bore \| 21.6250 in OD \| 3.3750 in Width \| Open \| Cylindrical Bore \| Steel Cage \| Precision ABMA Class 3
Number Of Rows		1
Tapered Bore		N

Technical Data10 parameters

Technical Data
Parameter	Symbol	Value
Overall Width		100.338 mm
Radial Rating		371,000 N
Axial Rating		259,000 N
Dynamic Rating C1		1,430,000 N
Dynamic Rating C90		371,000 N
Dynamic Axial Rating Ca90		259,000 N
Dynamic Axial Rating Ca1		999,000 N
Static Radial Rating C0		3,130,000 N
Extended Dynamic Rating Ce		0 N
Static Axial Rating C0A		3,720,000 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 LM567949-90010
Document matching: Exact designation, assembly scope, revision and units must agree.

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