SIFT BEARING STORE CATALOG

QJ232-N2-MPAFAGBall

QJ232-N2-MPA is a FAG ball bearing, bore 160 mm, O.D. 290 mm, width 48 mm, dynamic rating 370 kN. Dimensions, drawing, interchanges and price.

Brass cage
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Bore d160mm
Outside dia. D290mm
Width B48mm
Dynamic Cr370kN
Static C0r530kN
Limiting speed4,050rpm
Weight15.3kg
Cr / C0r0.7
Mean dia. dm225mm

Original catalogue drawing - FAG Schaeffler HR 1, page 364

QJ232-N2-MPA FAG Ball 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. D290 mmBore d160 mmWidth B48 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 diameter1606.2992
DOutside diameter29011.4173
BInner-ring / bearing width481.8898
rChamfer (min)30.1181

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)160
Outside dia. D (mm)290
Width B (mm)48
Inner-ring OD d1 (mm)208.1
Inner-ring shoulder dia. D1 (mm)240

Load ratings & speeds

Basic dynamic load rating Cr (lbs)83179
Basic static load rating Cor (lbs)119149
Basic dynamic load rating Cr (N)370000
Basic static load rating C0r (N)530000
Fatigue limit load Cur (N)19900
Limiting speed nG (rpm)4,050
Reference speed nB (rpm)2,200
Effective load centre a (mm)158

Weight

Weight (kg)15.3

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)3
Shaft shoulder da (mm)174
Housing shoulder Da (mm)276
Housing fillet ra max (mm)2.5

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 1,300 rpm
492,50064821
661,6672162,769
846,2505126,564
1037,0001,00012,821
1524,6673,37543,269

Basic rating life per ISO 281: L10 = (C/P)3 with C = 370,000 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.364 (dimensions)

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

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
6232NSKBall1602904841,600 lbs12.773
7232BNSKBall1602904853,400 lbs13.698
232NSKCylindrical Roller1602904895,700 lbs14.515
NU232ENSKCylindrical Roller16029048615 kN14.7
30232NSKTapered Roller16029048106,000 lbs13.104
HR30232NSKTapered Roller16029048655 kN13.7
7232NSKPrecision / Angular Contact16029048261 kN14.2
7232A5NSKPrecision / Angular Contact1602904861,300 lbs14.002
7232CNSKPrecision / Angular Contact1602904864,400 lbs13.903
30232TimkenTapered Roller16029048573 kN13.77

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
6232-MFAGBall16029048212 kN14.7
N232-E-M1FAGCylindrical Roller16029048590 kN14.6
N232-E-XL-M1FAGCylindrical Roller16029048590 kN14.7
NJ232-E-M1FAGCylindrical Roller16029048590 kN14.8
NJ232-E-XL-M1FAGCylindrical Roller16029048590 kN14.9
NU232-E-M1FAGCylindrical Roller16029048590 kN14.6
NU232-E-XL-M1FAGCylindrical Roller16029048590 kN14.7
NUP232-E-M1FAGCylindrical Roller16029048590 kN15.1

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
16032FAGBall16024025109 kN3.8
6032FAGBall16024038142 kN5.2
6032-2RSRFAGBall16024038142 kN6.16
6032-2ZFAGBall16024038142 kN5
6032-MFAGBall16024038134 kN6.16
61832FAGBall1602002055 kN1.25
61932FAGBall1602202898 kN2.71
6232-MFAGBall16029048212 kN14.7

Request a quotation for QJ232-N2-MPA

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