SIFT BEARING STORE CATALOG

240/1400CAME4NSKSpherical Roller

240/1400CAME4 is a NSK spherical roller bearing, bore 1400 mm, O.D. 1950 mm, width 545 mm. Dimensions, drawing, interchanges and price.

Brass cage
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Bore d1400mm
Outside dia. D1950mm
Width B545mm
Dynamic Cr5,500,000lbs
Static C0r14,600,000lbs
Limiting speed60rpm
Weight4886.097kg
Cr / C0r0.38
Mean dia. dm1675mm

Original catalogue drawing - NSK catalogue, page 93

240/1400CAME4 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. D1950 mmBore d1400 mmWidth B545 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 diameter140055.1181
DOutside diameter195076.7717
BInner-ring / bearing width54521.4567

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)1400
Bore d (in)55.1181
Outside dia. D (mm)1950
Outside dia. D (in)76.7717
Width B (mm)545
Width B (in)21.4567

Load ratings & speeds

Basic dynamic load rating Cr (lbs)5500000
Basic static load rating Cor (lbs)14600000
Limiting speed - grease (rpm)60
Limiting speed - oil (rpm)75

Weight

Weight (kg)4886.097

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.393
Shaft shoulder da min (in)57.24
Shaft shoulder da max (in)59.77
Housing shoulder Da min (in)69.57
Housing shoulder Da max (in)74.65

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 100 rpm
46,116,30510216,932
64,077,53639265,416
83,058,1521,024170,667
102,446,5222,154359,072
151,631,0158,3231,387,244

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 24,465,219 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.95 (dimensions) / p.96 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
240NSKCylindrical Roller20036058140,000 lbs26.308
240/1000CAME4NSKSpherical Roller100014204123,450,000 lbs2005.332
240/1120CAME4NSKSpherical Roller112015804624,200,000 lbs2786.418
240/1250CAME4NSKSpherical Roller125017505004,700,000 lbs3690.428
240/1320CAME4NSKSpherical Roller132018505305,100,000 lbs4387.599
240/500CAME4NSKSpherical Roller500720218995,000 lbs275.603
240/530CAME4NSKSpherical Roller5307802501,210,000 lbs388.819
240/560CAME4NSKSpherical Roller5608202581,340,000 lbs439.576

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
239/1400CAME4NSKSpherical Roller140018203153,200,000 lbs2135.966

Request a quotation for 240/1400CAME4

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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