SIFT BEARING STORE CATALOG

33026FAGTapered Roller

33026 is a FAG tapered roller bearing, bore 130 mm, O.D. 200 mm, width 55 mm, dynamic rating 410 kN. Dimensions, drawing, interchanges and price.

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Bore d130mm
Outside dia. D200mm
Width B55mm
Dynamic Cr410kN
Static C0r740kN
Limiting speed3,250rpm
Weight6.33kg
Cr / C0r0.55
Mean dia. dm165mm

Original catalogue drawing - FAG Schaeffler HR 1, page 606

33026 FAG Tapered 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. D200 mmBore d130 mmWidth B55 mmCup width C43 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 diameter1305.1181
DOutside diameter2007.874
BInner-ring / bearing width552.1654
TOverall assembly width552.1654
CCup / outer-ring width431.6929

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)130
Outside dia. D (mm)200
Width B (mm)55
Overall width T (mm)55
Cup width C (mm)43
Inner-ring OD d1 (mm)166.2

Load ratings & speeds

Basic dynamic load rating Cr (lbs)92172
Basic static load rating Cor (lbs)166359
Basic dynamic load rating Cr (N)410000
Basic static load rating C0r (N)740000
Basic dynamic axial rating Ca (N)8
Fatigue limit load Cur (N)83000
Factor e0.34
Factor Y1.76
Factor Y00.97
Limiting speed nG (rpm)3,250
Reference speed nB (rpm)2,260
Effective load centre a (mm)42

Weight

Weight (kg)6.33

Mounting dimensions (fillets / shoulders)

Chamfer r2 min (mm)2.5
Shaft shoulder da (mm)143
Shaft shoulder db (mm)140
Housing shoulder Da (mm)178
Housing shoulder Db (mm)192
Housing fillet ra max (mm)2.5
Fillet rb max (mm)2

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 1,000 rpm
4102,5001021,693
668,3333926,542
851,2501,02417,067
1041,0002,15435,907
1527,3338,323138,724

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 410,000 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.606 (dimensions)

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

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
HR33026NSKTapered Roller13020055485 kN6.25

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
30226-AFAGTapered Roller13023040360 kN7.08
30226-XLFAGTapered Roller13023040420 kN7.08
30326FAGTapered Roller13028058610 kN17.2
30326-XLFAGTapered Roller13028058770 kN17
31326-XFAGTapered Roller13028066610 kN19.1
31326-X-XLFAGTapered Roller13028066720 kN19
32026-XFAGTapered Roller13020045330 kN5.02
32026-X-XLFAGTapered Roller13020045385 kN4.83

Request a quotation for 33026

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