SIFT BEARING STORE CATALOG

EE929225/929341DTimkenTapered Roller

EE929225/929341D is a Timken tapered roller bearing, bore 565.15 mm, O.D. 863.6 mm, height 317.5 mm. Dimensions, drawing, interchanges and price.

Cone + cup assembly
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Bore d565.15mm
Outside dia. D863.6mm
Overall width T317.5mm
Dynamic Cr6960kN
Weight610.33kg
Mean dia. dm714.4mm

Original catalogue drawing - Timken TRB Catalog, page 602

EE929225/929341D Timken Tapered Roller bearing catalogue drawing

Scanned from the manufacturer catalogue page listing this part number. All part numbers printed on that table share the same drawing.

Scale cross-section

DdTOutside dia. D863.6 mmBore d565.15 mmOverall width T317.5 mmCup width C228.6 mm

Blue = inner / outer ring, yellow = rolling element. Drawn to scale from this part's own dimensions for selection reference only - not a manufacturing or assembly drawing.

Dimension table (mm / inch)

SymbolDimensionmminch
dBore diameter565.1522.25
DOutside diameter863.634
TOverall assembly width317.512.5
CCup / outer-ring width228.69
rChamfer (min)3.30.1299

Notes

Tapered roller bearings are cone / cup assemblies; cone and cup weights are listed separately and the total is their sum. Weights are given in kg. Load ratings are shown in both the original catalogue units and the converted value (1 N = 0.2248 lbf). Data is provided for selection reference only - confirm against the latest official catalogue before ordering.

Main dimensions

Bore d (mm)565.150
Bore d (in)22.2500
Outside dia. D (mm)863.600
Outside dia. D (in)34.0000
Overall width T (mm)317.500
Overall width T (in)12.5000
Cup width C (mm)228.600
Cup width C (in)9.0000

Load ratings & speeds

Basic dynamic load rating Cr (lbs)1570000
Basic dynamic load rating Cr (N)6960000
Dynamic rating C1 (N, ISO)6960000
Dynamic rating C1 (lbf, ISO)1570000
Radial rating C90 (N)1040000
Radial rating C90 (lbf)233000
Thrust rating Ca90 (N)610000
Thrust rating Ca90 (lbf)137000
Factor e0.34
Factor Y11.96
Factor Y22.93
Factor K1.70
Geometry factor G19118.4
Geometry factor G2670.2
Geometry factor Cg0.2711

Weight

Weight (kg)610.33

Mounting dimensions (fillets / shoulders)

Shaft fillet R max (mm)8.0
Housing fillet r max (mm)3.3
Shaft shoulder db (mm)614.9
Housing shoulder Da (mm)809.5

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 500 rpm
41,740,0001023,386
61,160,00039213,083
8870,0001,02434,133
10696,0002,15471,814
15464,0008,323277,449

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 6,960,000 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.

Source & traceability

BrandTimken
Source catalogueTimken Tapered Roller Bearing Catalog (2016)
Catalogue pagep.602 (dimensions)
Series typeTDO

ISO dynamic rating C1, Timken C90 / Ca90, static rating C0, geometry factors and assembly weight.

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
NP378108/NP676901TimkenTapered Roller560108047018600 kN2182.15
NP915736/NP585761TimkenTapered Roller560820258.55250 kN406.98
NP934748/NP920752TimkenTapered Roller5608202685250 kN412.68
EE327220/327355TimkenTapered Roller558.8901.57129.383790 kN311.89
EE327220/327357DTimkenTapered Roller558.8901.7292.16610 kN656.31
EE542220/542290TimkenTapered Roller558.8736.676.21400 kN77.61
EE542220/542291CDTimkenTapered Roller558.8736.6165.12440 kN165.28
EE647220/647285TimkenTapered Roller558.8723.973.031540 kN73.36

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