SIFT BEARING STORE CATALOG

M241547H/M241510CDTimkenTapered Roller

M241547H/M241510CD is a Timken tapered roller bearing, bore 203.2 mm, O.D. 292.1 mm, height 125.42 mm. Dimensions, drawing, interchanges and price.

Cone + cup assembly
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Bore d203.2mm
Outside dia. D292.1mm
Overall width T125.42mm
Dynamic Cr1200kN
Weight25.17kg
Mean dia. dm247.7mm

Original catalogue drawing - Timken TRB Catalog, page 570

M241547H/M241510CD 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. D292.1 mmBore d203.2 mmOverall width T125.42 mmCup width C101.6 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 diameter203.28
DOutside diameter292.111.5
TOverall assembly width125.4154.9376
CCup / outer-ring width101.64
rChamfer (min)1.50.0591

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)203.200
Bore d (in)8.0000
Outside dia. D (mm)292.100
Outside dia. D (in)11.5000
Overall width T (mm)125.415
Overall width T (in)4.9376
Cup width C (mm)101.600
Cup width C (in)4.0000

Load ratings & speeds

Basic dynamic load rating Cr (lbs)269000
Basic dynamic load rating Cr (N)1200000
Dynamic rating C1 (N, ISO)1200000
Dynamic rating C1 (lbf, ISO)269000
Radial rating C90 (N)178000
Radial rating C90 (lbf)40100
Thrust rating Ca90 (N)102000
Thrust rating Ca90 (lbf)22800
Factor e0.33
Factor Y12.03
Factor Y23.02
Factor K1.76
Geometry factor G1954.1
Geometry factor G2127.9
Geometry factor Cg0.1279

Weight

Weight (kg)25.17

Mounting dimensions (fillets / shoulders)

Shaft fillet R max (mm)3.5
Housing fillet r max (mm)1.5
Shaft shoulder db (mm)221.0
Housing shoulder Da (mm)279.0
Pin dimension Ka (mm)19.05
Pin dimension Kb (mm)8.73

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 500 rpm
4300,0001023,386
6200,00039213,083
8150,0001,02434,133
10120,0002,15471,814
1580,0008,323277,449

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 1,200,000 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.570 (dimensions)
Series typeTDO

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

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
M241547/M241510CDTimkenTapered Roller203.2292.1125.421040 kN25.17

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
67983/67919TimkenTapered Roller203.2279.43.5-8.35
67983/67920TimkenTapered Roller203.2282.5746.04503 kN8.65
67983/67920CDTimkenTapered Roller203.2282.57101.6875 kN18.43
710800/711574TimkenTapered Roller203.2399.937--
93800/93125TimkenTapered Roller203.2317.563.5731 kN17.78
93800/93127CDTimkenTapered Roller203.2317.5146.051270 kN39.15
93800A/93125TimkenTapered Roller203.2317.563.5731 kN17.64
93800D/93125TimkenTapered Roller203.2317.5123.831270 kN42.54

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