SIFT BEARING STORE CATALOG

22230CDE4NSKSpherical Roller

22230CDE4 is a NSK spherical roller bearing, bore 150 mm, O.D. 270 mm, width 73 mm. Dimensions, drawing, interchanges and price.

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Bore d150mm
Outside dia. D270mm
Width B73mm
Dynamic Cr172,000lbs
Static C0r252,000lbs
Limiting speed1,300rpm
Weight18.243kg
Cr / C0r0.68
Mean dia. dm210mm

Original catalogue drawing - NSK catalogue, page 73

22230CDE4 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. D270 mmBore d150 mmWidth B73 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 diameter1505.9055
DOutside diameter27010.6299
BInner-ring / bearing width732.874

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)150
Bore d (in)5.9055
Outside dia. D (mm)270
Outside dia. D (in)10.6299
Width B (mm)73
Width B (in)2.8740

Load ratings & speeds

Basic dynamic load rating Cr (lbs)172000
Basic static load rating Cor (lbs)252000
Limiting speed - grease (rpm)1,300
Limiting speed - oil (rpm)1,600

Weight

Weight (kg)18.243

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.098
Shaft shoulder da min (in)6.46
Shaft shoulder da max (in)7.07
Housing shoulder Da min (in)9.28
Housing shoulder Da max (in)10.08

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 400 rpm
4191,2741024,233
6127,51639216,354
895,6371,02442,667
1076,5092,15489,768
1551,0068,323346,811

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 765,094 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.75 (dimensions) / p.76 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
NJ2230-E-M1FAGCylindrical Roller15027073780 kN18.7
NJ2230-E-XL-M1FAGCylindrical Roller15027073780 kN18.9
NU2230-E-M1FAGCylindrical Roller15027073780 kN18.4
NU2230-E-XL-M1FAGCylindrical Roller15027073780 kN18.6
NUP2230-E-M1FAGCylindrical Roller15027073780 kN19.1
NUP2230-E-XL-M1FAGCylindrical Roller15027073780 kN19.2
SL182230FAGCylindrical Roller15027073820 kN18.43
22230-E1-XLFAGSpherical Roller150270731010 kN18.2
22230-E1-XL-KFAGSpherical Roller150270731010 kN17.8
32230-AFAGTapered Roller15027073740 kN18.5

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2230NSKCylindrical Roller15027073112,000 lbs16.783
NU2230ENSKCylindrical Roller15027073780 kN19.3
22230CAME4NSKSpherical Roller15027073172,000 lbs17.999
HR32230NSKTapered Roller15027073865 kN17.8
HR32230JNSKTapered Roller15027073158,000 lbs17.853

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
22230CAME4NSKSpherical Roller15027073172,000 lbs17.999

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22330CAME4NSKSpherical Roller150320108275,000 lbs41.041
23030CAME4NSKSpherical Roller15022556106,000 lbs7.561
23030CDE4NSKSpherical Roller15022556106,000 lbs7.797
23130CAME4NSKSpherical Roller15025080163,000 lbs15.345
23130CE4NSKSpherical Roller15025080163,000 lbs15.694
23230CAME4NSKSpherical Roller15027096219,000 lbs23.514
23230CE4NSKSpherical Roller15027096219,000 lbs23.913
24030CAME4NSKSpherical Roller15022575133,000 lbs10.111

Request a quotation for 22230CDE4

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.

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