SIFT BEARING STORE CATALOG

HR30222NSKTapered Roller

HR30222 is a NSK tapered roller bearing, bore 110 mm, O.D. 200 mm, width 38 mm, dynamic rating 390 kN. Dimensions, drawing, interchanges and price.

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Bore d110mm
Outside dia. D200mm
Width B38mm
Dynamic Cr390kN
Static C0r420kN
Limiting speed1,800rpm
Weight5.28kg
Cr / C0r0.93
Mean dia. dm155mm

Original catalogue drawing - NSK E1103, page 267

HR30222 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. D200 mmBore d110 mmWidth B38 mmCup width C32 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 diameter1104.3307
DOutside diameter2007.874
BInner-ring / bearing width381.4961
TOverall assembly width411.6142
CCup / outer-ring width321.2598
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)110
Outside dia. D (mm)200
Width B (mm)38
Overall width T (mm)41
Cup width C (mm)32

Load ratings & speeds

Basic dynamic load rating Cr (lbs)87675
Basic static load rating Cor (lbs)94420
Basic dynamic load rating Cr (N)390000
Basic static load rating C0r (N)420000
Limiting speed - grease (rpm)1,800
Effective load centre a (mm)3

Weight

Weight (kg)5.28

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
497,5001022,822
665,00039210,903
848,7501,02428,444
1039,0002,15459,845
1526,0008,323231,207

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 390,000 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.267 (dimensions)

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

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
1222-K-M-C3FAGBall1102003889 kN5.49
1222-MFAGBall1102003889 kN5.57
6222FAGBall11020038153 kN4.64
6222-2ZFAGBall11020038153 kN4.8
QJ222-N2-MPAFAGBall11020038249 kN5.66
N222-E-TVP2FAGCylindrical Roller11020038345 kN4.85
N222-E-XL-TVP2FAGCylindrical Roller11020038345 kN4.85
NJ222-E-TVP2FAGCylindrical Roller11020038345 kN4.93
NJ222-E-XL-TVP2FAGCylindrical Roller11020038345 kN4.93
NU222-E-TVP2FAGCylindrical Roller11020038345 kN4.84

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
1222NSKBall1102003896 kN5.21
6222NSKBall1102003832,400 lbs4.35
7222BNSKBall1102003833,100 lbs5.171
BL222NSKBall11020038-4.84
222NSKCylindrical Roller1102003851,300 lbs4.672
NU222ENSKCylindrical Roller11020038360 kN5.37
HR30222JNSKTapered Roller1102003870,800 lbs5.28
7222NSKPrecision / Angular Contact11020038187 kN4.49

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
HR30222JNSKTapered Roller1102003870,800 lbs5.28
HR30322NSKTapered Roller11024050595 kN11
HR30322JNSKTapered Roller11024050109,000 lbs11.018
HR31322NSKTapered Roller11024057580 kN12.3
HR31322JNSKTapered Roller1102405076,400 lbs12.256
HR32022XJNSKTapered Roller11017038236,000 lbs3.089
HR32222NSKTapered Roller11020053490 kN7.35
HR32222JNSKTapered Roller1102005389,900 lbs7.348

Request a quotation for HR30222

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