SIFT BEARING STORE CATALOG

230/800CAME4NSKSpherical Roller

230/800CAME4 is a NSK spherical roller bearing, bore 800 mm, O.D. 1150 mm, width 258 mm. Dimensions, drawing, interchanges and price.

Brass cage
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Bore d800mm
Outside dia. D1150mm
Width B258mm
Dynamic Cr1,870,000lbs
Static C0r4,300,000lbs
Limiting speed200rpm
Weight867.722kg
Cr / C0r0.43
Mean dia. dm975mm

Original catalogue drawing - NSK catalogue, page 81

230/800CAME4 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. D1150 mmBore d800 mmWidth B258 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 diameter80031.4961
DOutside diameter115045.2756
BInner-ring / bearing width25810.1575

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)800
Bore d (in)31.4961
Outside dia. D (mm)1150
Outside dia. D (in)45.2756
Width B (mm)258
Width B (in)10.1575

Load ratings & speeds

Basic dynamic load rating Cr (lbs)1870000
Basic static load rating Cor (lbs)4300000
Limiting speed - grease (rpm)200
Limiting speed - oil (rpm)240

Weight

Weight (kg)867.722

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.236
Shaft shoulder da min (in)32.91
Shaft shoulder da max (in)34.86
Housing shoulder Da min (in)41.13
Housing shoulder Da max (in)43.86

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 100 rpm
42,079,54410216,932
61,386,36239265,416
81,039,7721,024170,667
10831,8172,154359,072
15554,5458,3231,387,244

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 8,318,174 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.83 (dimensions) / p.84 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
230/800-K-MBFAGSpherical Roller80011502589300 kN877
230/800-MBFAGSpherical Roller80011502589300 kN899

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
230NSKCylindrical Roller1502704577,000 lbs11.34
230/1000CAME4NSKSpherical Roller100014203082,680,000 lbs1560.358
230/1060CAME4NSKSpherical Roller106015003252,930,000 lbs1781.711
230/1120CAME4NSKSpherical Roller112015803453,450,000 lbs2120.091
230/1250CAME4NSKSpherical Roller125017503753,900,000 lbs2760.563
230/500CAME4NSKSpherical Roller500720167850,000 lbs218.178
230/530CAME4NSKSpherical Roller530780185990,000 lbs295.742
230/560CAME4NSKSpherical Roller5608201951,120,000 lbs343.369

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
231/800CAME4NSKSpherical Roller80012803753,100,000 lbs1869.254
232/800CAME4NSKSpherical Roller80014204884,550,000 lbs3245.907
239/800CAME4NSKSpherical Roller80010601951,260,000 lbs461.303
240/800CAME4NSKSpherical Roller80011503452,440,000 lbs1124.909

Request a quotation for 230/800CAME4

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