SIFT BEARING STORE CATALOG

23030CAME4NSKSpherical Roller

23030CAME4 is a NSK spherical roller bearing, bore 150 mm, O.D. 225 mm, width 56 mm. Dimensions, drawing, interchanges and price.

Brass cage
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Bore d150mm
Outside dia. D225mm
Width B56mm
Dynamic Cr106,000lbs
Static C0r183,000lbs
Limiting speed1,400rpm
Weight7.561kg
Cr / C0r0.58
Mean dia. dm187.5mm

Original catalogue drawing - NSK catalogue, page 79

23030CAME4 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. D225 mmBore d150 mmWidth B56 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 diameter2258.8583
BInner-ring / bearing width562.2047

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)225
Outside dia. D (in)8.8583
Width B (mm)56
Width B (in)2.2047

Load ratings & speeds

Basic dynamic load rating Cr (lbs)106000
Basic static load rating Cor (lbs)183000
Limiting speed - grease (rpm)1,400
Limiting speed - oil (rpm)1,800

Weight

Weight (kg)7.561

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.078
Shaft shoulder da min (in)6.38
Shaft shoulder da max (in)6.65
Housing shoulder Da min (in)8.00
Housing shoulder Da max (in)8.39

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 400 rpm
4117,8781024,233
678,58539216,354
858,9391,02442,667
1047,1512,15489,768
1531,4348,323346,811

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 471,511 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
NN3030-AS-K-M-SPFAGCylindrical Roller15022556335 kN7.58
SL183030FAGCylindrical Roller15022556475 kN7.33
23030-E1-XL-K-TVPBFAGSpherical Roller15022556630 kN7.3
23030-E1-XL-TVPBFAGSpherical Roller15022556630 kN7.6
23030-E1A-XL-K-MFAGSpherical Roller15022556630 kN7.3
23030-E1A-XL-MFAGSpherical Roller15022556630 kN7.8

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
NCF3030VNSKCylindrical Roller15022556565 kN7.1
23030CDE4NSKSpherical Roller15022556106,000 lbs7.797
NN3030NSKPrecision / Angular Contact1502255675,000 lbs7.675

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
23030CDE4NSKSpherical Roller15022556106,000 lbs7.797

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22230CAME4NSKSpherical Roller15027073172,000 lbs17.999
22230CDE4NSKSpherical Roller15027073172,000 lbs18.243
22330CAME4NSKSpherical Roller150320108275,000 lbs41.041
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 23030CAME4

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