SIFT BEARING STORE CATALOG

23072-BEA-XL-K-MB1FAGSpherical Roller

23072-BEA-XL-K-MB1 is a FAG spherical roller bearing, bore 360 mm, O.D. 540 mm, width 134 mm. Dimensions, drawing, interchanges and price.

Tapered boreBrass cageX-life
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Bore d360mm
Outside dia. D540mm
Width B134mm
Dynamic Cr2800kN
Static C0r4650kN
Limiting speed1,300rpm
Weight104kg
Cr / C0r0.6
Mean dia. dm450mm

Original catalogue drawing - FAG Schaeffler HR 1, page 766

23072-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. D540 mmBore d360 mmWidth B134 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 diameter36014.1732
DOutside diameter54021.2598
BInner-ring / bearing width1345.2756
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)360
Outside dia. D (mm)540
Width B (mm)134
Inner-ring shoulder dia. D1 (mm)487.6

Load ratings & speeds

Basic dynamic load rating Cr (lbs)629465
Basic static load rating Cor (lbs)1045362
Basic dynamic load rating Cr (N)2.8e+06
Basic static load rating C0r (N)4.65e+06
Fatigue limit load Cur (N)390000
Factor e7
Factor Y02.97
Limiting speed nG (rpm)1,300
Effective load centre a (mm)3.5

Weight

Weight (kg)104.0

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)5
Shaft shoulder da (mm)378
Shaft shoulder db (mm)375
Housing shoulder Da (mm)522
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
4700,0001024,233
6466,66739216,354
8350,0001,02442,667
10280,0002,15489,768
15186,6678,323346,811

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 2,800,000 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
23072CAME4NSKSpherical Roller360540134535,000 lbs104.694

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
NN3072-AS-K-M-SPFAGCylindrical Roller3605401341660 kN104
SL183072FAGCylindrical Roller3605401342550 kN101
SL183072-TBFAGCylindrical Roller3605401342550 kN101
23072-BEA-XL-MB1FAGSpherical Roller3605401342800 kN108

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
23072-BEA-XL-MB1FAGSpherical Roller3605401342800 kN108

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22272-BEA-XL-K-MB1FAGSpherical Roller3606501704450 kN245
22272-BEA-XL-MB1FAGSpherical Roller3606501704450 kN251
23172-BEA-XL-2RSR-MB1FAGSpherical Roller3606001924550 kN222
23172-BEA-XL-K-MB1FAGSpherical Roller3606001924550 kN215
23172-BEA-XL-MB1FAGSpherical Roller3606001924550 kN222
23272-BEA-XL-K-MB1FAGSpherical Roller3606502325700 kN330.5
23272-BEA-XL-MB1FAGSpherical Roller3606502325700 kN341
23972-K-MBFAGSpherical Roller360480901440 kN45

Request a quotation for 23072-BEA-XL-K-MB1

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