SIFT BEARING STORE CATALOG

23024CDE4NSKSpherical Roller

23024CDE4 is a NSK spherical roller bearing, bore 120 mm, O.D. 180 mm, width 46 mm. Dimensions, drawing, interchanges and price.

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Bore d120mm
Outside dia. D180mm
Width B46mm
Dynamic Cr70,500lbs
Static C0r118,000lbs
Limiting speed1,800rpm
Weight4.06kg
Cr / C0r0.6
Mean dia. dm150mm

Original catalogue drawing - NSK catalogue, page 79

23024CDE4 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. D180 mmBore d120 mmWidth B46 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 diameter1204.7244
DOutside diameter1807.0866
BInner-ring / bearing width461.811

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)120
Bore d (in)4.7244
Outside dia. D (mm)180
Outside dia. D (in)7.0866
Width B (mm)46
Width B (in)1.8110

Load ratings & speeds

Basic dynamic load rating Cr (lbs)70500
Basic static load rating Cor (lbs)118000
Limiting speed - grease (rpm)1,800
Limiting speed - oil (rpm)2,200

Weight

Weight (kg)4.06

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.078
Shaft shoulder da min (in)5.12
Shaft shoulder da max (in)5.30
Housing shoulder Da min (in)6.39
Housing shoulder Da max (in)6.69

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 600 rpm
478,4001022,822
652,26739210,903
839,2001,02428,444
1031,3602,15459,845
1520,9078,323231,207

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 313,600 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.81 (dimensions) / p.82 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
NN3024-AS-K-M-SPFAGCylindrical Roller12018046232 kN3.94
SL183024FAGCylindrical Roller12018046295 kN3.8
23024-E1-XL-K-TVPBFAGSpherical Roller12018046430 kN3.7
23024-E1-XL-TVPBFAGSpherical Roller12018046430 kN3.9
23024-E1A-XL-K-MFAGSpherical Roller12018046430 kN4.1
23024-E1A-XL-MFAGSpherical Roller12018046430 kN4.2

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
NCF3024VNSKCylindrical Roller12018046360 kN3.6
23024CAME4NSKSpherical Roller1201804670,500 lbs3.924
NN3024NSKPrecision / Angular Contact1201804654,000 lbs4.001

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
23024CAME4NSKSpherical Roller1201804670,500 lbs3.924

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22224CAME4NSKSpherical Roller12021558110,000 lbs8.809
22224EAE4NSKSpherical Roller12021558123,000 lbs8.782
22224HE4NSKSpherical Roller12021558124,000 lbs8.355
22324CAME4NSKSpherical Roller12026086190,000 lbs21.909
22324EAE4NSKSpherical Roller12026086214,000 lbs22.153
23124CAME4NSKSpherical Roller12020062105,000 lbs7.634
23124CE4NSKSpherical Roller12020062105,000 lbs7.756
23224CAME4NSKSpherical Roller12021576142,000 lbs11.644

Request a quotation for 23024CDE4

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