SIFT BEARING STORE CATALOG

M231649/M231610TimkenTapered Roller

M231649/M231610 is a Timken tapered roller bearing, bore 152.4 mm, O.D. 222.25 mm, width 93.66 mm. Dimensions, drawing, interchanges and price.

Cone + cup assembly
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Bore d152.4mm
Outside dia. D222.25mm
Width B93.66mm
Dynamic Cr607kN
Weight11.94kg
Mean dia. dm187.3mm

Original catalogue drawing - Timken TRB Catalog, page 714

M231649/M231610 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

DdBOutside dia. D222.25 mmBore d152.4 mmWidth B93.66 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 diameter152.46
DOutside diameter222.258.75
BInner-ring / bearing width93.663.6874
TOverall assembly width93.663.6874

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)152.400
Bore d (in)6.0000
Outside dia. D (mm)222.250
Outside dia. D (in)8.7500
Width B (mm)93.660
Width B (in)3.6874
Overall width T (mm)93.660
Overall width T (in)3.6874

Load ratings & speeds

Basic dynamic load rating Cr (lbs)136000
Basic dynamic load rating Cr (N)607000
Dynamic rating C1 (N, ISO)607000
Dynamic rating C1 (lbf, ISO)136000
Radial rating C90 (N)90400
Radial rating C90 (lbf)20300
Thrust rating Ca90 (N)51500
Thrust rating Ca90 (lbf)11600
Factor e0.33
Factor Y12.03
Factor Y23.02
Factor K1.76

Weight

Weight (kg)11.94

Mounting dimensions (fillets / shoulders)

Shaft shoulder db (mm)163.0
Housing shoulder Da (mm)207.0

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 500 rpm
4151,7501023,386
6101,16739213,083
875,8751,02434,133
1060,7002,15471,814
1540,4678,323277,449

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 607,000 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.714 (dimensions)
Series typeTS

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

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
M231649/M231610CDTimkenTapered Roller152.4222.25100.01607 kN11.77

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
580995/581200TimkenTapered Roller152.4304.83.3-23.77
780600/781400TimkenTapered Roller152.4355.64.8--
81600/81962TimkenTapered Roller152.4244.4750.01402 kN7.68
81600/81963CDTimkenTapered Roller152.4244.47107.95699 kN17.2
81601D/81962TimkenTapered Roller152.4244.4792.08699 kN14.96
99600/99097TimkenTapered Roller152.4249.9766.67660 kN12.09
99600/99098XTimkenTapered Roller152.425066.67660 kN11.87
99600/99100TimkenTapered Roller152.425466.67660 kN12.49

Request a quotation for M231649/M231610

Send us the quantity you need and we will come back with price and lead time, normally within 24 hours. Equivalent parts from other brands can be quoted at the same time.

Online enquiry formrichard@bearingsfit.com