SIFT BEARING STORE CATALOG

HR32220NSKTapered Roller

HR32220 is a NSK tapered roller bearing, bore 100 mm, O.D. 180 mm, width 46 mm, dynamic rating 400 kN. Dimensions, drawing, interchanges and price.

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Bore d100mm
Outside dia. D180mm
Width B46mm
Dynamic Cr400kN
Static C0r450kN
Limiting speed2,000rpm
Weight5.05kg
Cr / C0r0.89
Mean dia. dm140mm

Original catalogue drawing - NSK E1103, page 266

HR32220 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. D180 mmBore d100 mmWidth B46 mmCup width C39 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 diameter1003.937
DOutside diameter1807.0866
BInner-ring / bearing width461.811
TOverall assembly width491.9291
CCup / outer-ring width391.5354
rChamfer (min)2.50.0984

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)100
Outside dia. D (mm)180
Width B (mm)46
Overall width T (mm)49
Cup width C (mm)39

Load ratings & speeds

Basic dynamic load rating Cr (lbs)89924
Basic static load rating Cor (lbs)101164
Basic dynamic load rating Cr (N)400000
Basic static load rating C0r (N)450000
Limiting speed - grease (rpm)2,000
Effective load centre a (mm)3

Weight

Weight (kg)5.05

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)2.5

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 600 rpm
4100,0001022,822
666,66739210,903
850,0001,02428,444
1040,0002,15459,845
1526,6678,323231,207

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 400,000 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.266 (dimensions)

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

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
2220-K-M-C3FAGBall1001804698 kN5.1
2220-MFAGBall1001804698 kN5.21
NJ2220-E-TVP2FAGCylindrical Roller10018046395 kN4.85
NJ2220-E-XL-TVP2FAGCylindrical Roller10018046395 kN4.85
NU2220-E-TVP2FAGCylindrical Roller10018046395 kN4.77
NU2220-E-XL-TVP2FAGCylindrical Roller10018046395 kN4.77
NUP2220-E-TVP2FAGCylindrical Roller10018046395 kN4.92
NUP2220-E-XL-TVP2FAGCylindrical Roller10018046395 kN4.92
SL182220FAGCylindrical Roller10018046390 kN5.13
22220-E1-XLFAGSpherical Roller10018046430 kN4.96

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2220NSKCylindrical Roller1001804655,200 lbs4.536
22220CAME4NSKSpherical Roller1001804674,000 lbs4.899
22220EAE4NSKSpherical Roller1001804682,000 lbs4.831
22220HE4NSKSpherical Roller1001804684,000 lbs4.563
HR32220JNSKTapered Roller1001804673,100 lbs5.053

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
HR30220NSKTapered Roller10018034315 kN3.78
HR30220JNSKTapered Roller1001803457,300 lbs3.778
HR30320NSKTapered Roller10021547520 kN8.41
HR30320JNSKTapered Roller1002154795,500 lbs8.41
HR31320NSKTapered Roller10021551475 kN9.02
HR31320JNSKTapered Roller1002154767,200 lbs9.022
HR32020XJNSKTapered Roller10015032176,000 lbs1.95
HR32220JNSKTapered Roller1001804673,100 lbs5.053

Request a quotation for HR32220

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