SIFT BEARING STORE CATALOG

23068-BEA-XL-K-MB1FAGSpherical Roller

23068-BEA-XL-K-MB1 is a FAG spherical roller bearing, bore 340 mm, O.D. 520 mm, width 133 mm. Dimensions, drawing, interchanges and price.

Tapered boreBrass cageX-life
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Bore d340mm
Outside dia. D520mm
Width B133mm
Dynamic Cr2700kN
Static C0r4400kN
Limiting speed1,360rpm
Weight101kg
Cr / C0r0.61
Mean dia. dm430mm

Original catalogue drawing - FAG Schaeffler HR 1, page 766

23068-BEA-XL-K-MB1 FAG 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. D520 mmBore d340 mmWidth B133 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 diameter34013.3858
DOutside diameter52020.4724
BInner-ring / bearing width1335.2362
rChamfer (min)50.1969

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)340
Outside dia. D (mm)520
Width B (mm)133
Inner-ring shoulder dia. D1 (mm)467.1

Load ratings & speeds

Basic dynamic load rating Cr (lbs)606984
Basic static load rating Cor (lbs)989159
Basic dynamic load rating Cr (N)2.7e+06
Basic static load rating C0r (N)4.4e+06
Fatigue limit load Cur (N)365000
Factor e7
Factor Y02.86
Limiting speed nG (rpm)1,360
Effective load centre a (mm)3.5

Weight

Weight (kg)101.0

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)5
Shaft shoulder da (mm)358
Shaft shoulder db (mm)355
Housing shoulder Da (mm)502
Housing fillet ra max (mm)4

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 400 rpm
4675,0001024,233
6450,00039216,354
8337,5001,02442,667
10270,0002,15489,768
15180,0008,323346,811

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 2,700,000 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.

Source & traceability

BrandFAG
Source catalogueFAG / Schaeffler Rolling Bearings HR 1
Catalogue pagep.766 (dimensions)

Load ratings in newtons, fatigue limit load Cur, limiting speed nG and reference speed nB.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
NCF3068VNSKCylindrical Roller3405201333000 kN97
23068CAME4NSKSpherical Roller340520133510,000 lbs100.04

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
NN3068-AS-K-M-SPFAGCylindrical Roller3405201331630 kN99.3
SL183068FAGCylindrical Roller3405201332500 kN95.8
SL183068-TBFAGCylindrical Roller3405201332490 kN95.8
23068-BEA-XL-MB1FAGSpherical Roller3405201332700 kN104

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
23068-BEA-XL-MB1FAGSpherical Roller3405201332700 kN104

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22268-BEA-XL-K-MB1FAGSpherical Roller3406201654100 kN217
22268-BEA-XL-MB1FAGSpherical Roller3406201654100 kN221
23168-BEA-XL-2RSR-MB1FAGSpherical Roller3405801904400 kN210
23168-BEA-XL-K-MB1FAGSpherical Roller3405801904350 kN204
23168-BEA-XL-MB1FAGSpherical Roller3405801904350 kN210
23268-BEA-XL-K-MB1FAGSpherical Roller3406202245300 kN292
23268-BEA-XL-MB1FAGSpherical Roller3406202245300 kN301
23968-K-MBFAGSpherical Roller340460901370 kN42.9

Request a quotation for 23068-BEA-XL-K-MB1

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