SIFT BEARING STORE CATALOG

24156CXE4NSKSpherical Roller

24156CXE4 is a NSK spherical roller bearing, bore 280 mm, O.D. 460 mm, width 180 mm. Dimensions, drawing, interchanges and price.

Request a quoteEmail usSearch the catalog
Bore d280mm
Outside dia. D460mm
Width B180mm
Dynamic Cr550,000lbs
Static C0r1,010,000lbs
Limiting speed560rpm
Weight114.169kg
Cr / C0r0.54
Mean dia. dm370mm

Original catalogue drawing - NSK catalogue, page 95

24156CXE4 NSK Spherical 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. D460 mmBore d280 mmWidth B180 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 diameter28011.0236
DOutside diameter46018.1102
BInner-ring / bearing width1807.0866

Notes

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)280
Bore d (in)11.0236
Outside dia. D (mm)460
Outside dia. D (in)18.1102
Width B (mm)180
Width B (in)7.0866

Load ratings & speeds

Basic dynamic load rating Cr (lbs)550000
Basic static load rating Cor (lbs)1010000
Limiting speed - grease (rpm)560
Limiting speed - oil (rpm)750

Weight

Weight (kg)114.169

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.157
Shaft shoulder da min (in)11.89
Shaft shoulder da max (in)12.39
Housing shoulder Da min (in)15.42
Housing shoulder Da max (in)17.24

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 100 rpm
4611,63010216,932
6407,75439265,416
8305,8151,024170,667
10244,6522,154359,072
15163,1018,3231,387,244

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 2,446,522 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.

Source & traceability

BrandNSK
Source catalogueNSK inch product catalogue
Catalogue pagep.97 (dimensions) / p.98 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
24156-BE-XLFAGSpherical Roller2804601803300 kN116
24156-BE-XL-K30FAGSpherical Roller2804601803300 kN114

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
24156CAME4NSKSpherical Roller280460180595,000 lbs113.625

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
24156CAME4NSKSpherical Roller280460180595,000 lbs113.625

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22256CAME4NSKSpherical Roller280500130515,000 lbs108.313
22356CAME4NSKSpherical Roller280580175780,000 lbs218.604
23056CAME4NSKSpherical Roller280420106345,000 lbs49.963
23156CAME4NSKSpherical Roller280460146500,000 lbs93.399
23256CAME4NSKSpherical Roller280500176650,000 lbs144.968
23956CAME4NSKSpherical Roller28038075208,000 lbs24.199
24056CAME4NSKSpherical Roller280420140420,000 lbs65.68

Request a quotation for 24156CXE4

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