SIFT BEARING STORE CATALOG

23040CAME4NSKSpherical Roller

23040CAME4 is a NSK spherical roller bearing, bore 200 mm, O.D. 310 mm, width 82 mm. Dimensions, drawing, interchanges and price.

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Bore d200mm
Outside dia. D310mm
Width B82mm
Dynamic Cr211,000lbs
Static C0r385,000lbs
Limiting speed1,000rpm
Weight22.199kg
Cr / C0r0.55
Mean dia. dm255mm

Original catalogue drawing - NSK catalogue, page 79

23040CAME4 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. D310 mmBore d200 mmWidth B82 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 diameter2007.874
DOutside diameter31012.2047
BInner-ring / bearing width823.2283

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)200
Bore d (in)7.8740
Outside dia. D (mm)310
Outside dia. D (in)12.2047
Width B (mm)82
Width B (in)3.2283

Load ratings & speeds

Basic dynamic load rating Cr (lbs)211000
Basic static load rating Cor (lbs)385000
Limiting speed - grease (rpm)1,000
Limiting speed - oil (rpm)1,300

Weight

Weight (kg)22.199

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.078
Shaft shoulder da min (in)8.35
Shaft shoulder da max (in)9.02
Housing shoulder Da min (in)10.95
Housing shoulder Da max (in)11.73

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 300 rpm
4234,6441025,644
6156,42939221,805
8117,3221,02456,889
1093,8572,154119,691
1562,5728,323462,415

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 938,575 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
NN3040-AS-K-M-SPFAGCylindrical Roller20031082655 kN22.2
SL183040FAGCylindrical Roller20031082950 kN21.8
23040-E1-XL-K-TVPBFAGSpherical Roller200310821270 kN20.8
23040-E1-XL-TVPBFAGSpherical Roller200310821270 kN21.5
23040-E1A-XL-K-MFAGSpherical Roller200310821270 kN21.4
23040-E1A-XL-MFAGSpherical Roller200310821270 kN22.8

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
NCF3040VNSKCylindrical Roller200310821120 kN21.4
NN3040NSKPrecision / Angular Contact20031082147,000 lbs22.553

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22240CAME4NSKSpherical Roller20036098292,000 lbs42.229
22340CAME4NSKSpherical Roller200420138450,000 lbs91.544
23140CAME4NSKSpherical Roller200340112305,000 lbs41.359
23140CE4NSKSpherical Roller200340112305,000 lbs42.243
23240CAME4NSKSpherical Roller200360128370,000 lbs54.975
23240CE4NSKSpherical Roller200360128375,000 lbs56.459
23940CAME4NSKSpherical Roller20028060128,000 lbs10.868
24040CAME4NSKSpherical Roller200310109256,000 lbs28.975

Request a quotation for 23040CAME4

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