SIFT BEARING STORE CATALOG

HR32232NSKTapered Roller

HR32232 is a NSK tapered roller bearing, bore 160 mm, O.D. 290 mm, width 80 mm, dynamic rating 975 kN. Dimensions, drawing, interchanges and price.

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Bore d160mm
Outside dia. D290mm
Width B80mm
Dynamic Cr975kN
Static C0r1220kN
Limiting speed1,200rpm
Weight22.5kg
Cr / C0r0.8
Mean dia. dm225mm

Original catalogue drawing - NSK E1103, page 268

HR32232 NSK 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. D290 mmBore d160 mmWidth B80 mmCup width C67 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 width803.1496
TOverall assembly width843.3071
CCup / outer-ring width672.6378
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)80
Overall width T (mm)84
Cup width C (mm)67

Load ratings & speeds

Basic dynamic load rating Cr (lbs)219189
Basic static load rating Cor (lbs)274267
Basic dynamic load rating Cr (N)975000
Basic static load rating C0r (N)1220000
Limiting speed - grease (rpm)1,200
Effective load centre a (mm)4

Weight

Weight (kg)22.5

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)3

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 400 rpm
4243,7501024,233
6162,50039216,354
8121,8751,02442,667
1097,5002,15489,768
1565,0008,323346,811

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 975,000 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.

Source & traceability

BrandNSK
Source catalogueNSK CAT. No. E1103 (metric)
Catalogue pagep.268 (dimensions)

Load ratings in newtons, weights in kg, limiting speeds for grease and oil lubrication.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
NJ2232-E-M1FAGCylindrical Roller16029080940 kN23.9
NJ2232-E-XL-M1FAGCylindrical Roller16029080940 kN24.1
NU2232-E-M1FAGCylindrical Roller16029080940 kN23.5
NU2232-E-XL-M1FAGCylindrical Roller16029080940 kN23.7
NUP2232-E-M1FAGCylindrical Roller16029080940 kN24.3
NUP2232-E-XL-M1FAGCylindrical Roller16029080940 kN24.5
SL182232FAGCylindrical Roller160290801020 kN23
22232-E1-XLFAGSpherical Roller160290801150 kN23.3
22232-E1-XL-KFAGSpherical Roller160290801150 kN22.4
32232-AFAGTapered Roller16029080870 kN23.4

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2232NSKCylindrical Roller16029080142,000 lbs28.576
NU2232ENSKCylindrical Roller16029080995 kN24.5
22232CAME4NSKSpherical Roller16029080205,000 lbs22.317
22232CDE4NSKSpherical Roller16029080205,000 lbs22.934
HR32232JNSKTapered Roller16029080179,000 lbs22.661

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
30232NSKTapered Roller16029048106,000 lbs13.104
30332NSKTapered Roller16034068172,000 lbs28.404
32332NSKTapered Roller160340114272,000 lbs48.308
HR30232NSKTapered Roller16029048655 kN13.7
HR30332NSKTapered Roller160340681120 kN29.7
HR32032NSKTapered Roller16024051525 kN7.93
HR32032XJNSKTapered Roller16024051425,000 lbs7.933
HR32232JNSKTapered Roller16029080179,000 lbs22.661

Request a quotation for HR32232

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