SIFT BEARING STORE CATALOG

HR30226NSKTapered Roller

HR30226 is a NSK tapered roller bearing, bore 130 mm, O.D. 230 mm, width 40 mm, dynamic rating 460 kN. Dimensions, drawing, interchanges and price.

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Bore d130mm
Outside dia. D230mm
Width B40mm
Dynamic Cr460kN
Static C0r505kN
Limiting speed1,500rpm
Weight7.25kg
Cr / C0r0.91
Mean dia. dm180mm

Original catalogue drawing - NSK E1103, page 267

HR30226 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. D230 mmBore d130 mmWidth B40 mmCup width C34 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 diameter2309.0551
BInner-ring / bearing width401.5748
TOverall assembly width43.751.7224
CCup / outer-ring width341.3386
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)130
Outside dia. D (mm)230
Width B (mm)40
Overall width T (mm)43.75
Cup width C (mm)34

Load ratings & speeds

Basic dynamic load rating Cr (lbs)103412
Basic static load rating Cor (lbs)113529
Basic dynamic load rating Cr (N)460000
Basic static load rating C0r (N)505000
Limiting speed - grease (rpm)1,500
Effective load centre a (mm)4

Weight

Weight (kg)7.25

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 500 rpm
4115,0001023,386
676,66739213,083
857,5001,02434,133
1046,0002,15471,814
1530,6678,323277,449

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 460,000 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
6226FAGBall13023040177 kN6
6226-2ZFAGBall13023040177 kN6.24
QJ226-N2-MPAFAGBall13023040295 kN7.66
N226-E-TVP2FAGCylindrical Roller13023040425 kN6.51
N226-E-XL-TVP2FAGCylindrical Roller13023040425 kN6.51
NJ226-E-TVP2FAGCylindrical Roller13023040425 kN6.63
NJ226-E-XL-TVP2FAGCylindrical Roller13023040425 kN6.63
NU226-E-TVP2FAGCylindrical Roller13023040425 kN6.5
NU226-E-XL-TVP2FAGCylindrical Roller13023040425 kN6.5
NUP226-E-TVP2FAGCylindrical Roller13023040425 kN6.74

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
6226NSKBall1302304037,500 lbs5.761
7226BNSKBall1302304038,400 lbs6.985
226NSKCylindrical Roller1302304058,100 lbs6.35
NU226ENSKCylindrical Roller13023040445 kN8.03
HR30226JNSKTapered Roller1302304084,300 lbs7.253
7226NSKPrecision / Angular Contact13023040208 kN7.06
7226A5NSKPrecision / Angular Contact1302304044,100 lbs6.223
7226CNSKPrecision / Angular Contact1302304046,500 lbs6.169

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
30326NSKTapered Roller13028058123,000 lbs16.601
32326NSKTapered Roller13028093187,000 lbs26.603
32926NSKTapered Roller13018030205 kN2.25
HR30226JNSKTapered Roller1302304084,300 lbs7.253
HR31326NSKTapered Roller13028066770 kN18.8
HR31326JNSKTapered Roller13028058111,300 lbs18.801
HR32026NSKTapered Roller13020045395 kN5.06
HR32026XJNSKTapered Roller13020045320,000 lbs5.062

Request a quotation for HR30226

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.

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