SIFT BEARING STORE CATALOG

HR32204JNSKTapered Roller

HR32204J is a NSK tapered roller bearing, bore 20 mm, O.D. 47 mm, width 18 mm, dynamic rating 7,980 lbs. Dimensions, drawing, interchanges and price.

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Bore d20mm
Outside dia. D47mm
Width B18mm
Dynamic Cr7,980lbs
Static C0r8,430lbs
Limiting speed8,470rpm
Weight0.163kg
Cr / C0r0.95
Mean dia. dm33.5mm

Original catalogue drawing - NSK catalogue, page 113

HR32204J 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. D47 mmBore d20 mmWidth B18 mmCup width C15 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 diameter200.7874
DOutside diameter471.8504
BInner-ring / bearing width180.7087
TOverall assembly width19.250.7579
CCup / outer-ring width150.5906

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)20
Bore d (in)0.7874
Outside dia. D (mm)47
Outside dia. D (in)1.8504
Width B (mm)18
Width B (in)0.7087
Overall width T (mm)19.25
Overall width T (in)0.7579
Cup width C (mm)15
Cup width C (in)0.5906

Load ratings & speeds

Basic dynamic load rating Cr (lbs)7980
Basic static load rating Cor (lbs)8430
Limiting speed - grease (rpm)8,470
Limiting speed - oil (rpm)11,490

Weight

Weight (kg)0.163

Mounting dimensions (fillets / shoulders)

Chamfer r (in)1.00
Shaft shoulder da min (in)1.142
Housing shoulder Da max (in)1.614
Shaft shoulder db max (in)0.996

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 2,800 rpm
48,874102605
65,9163922,336
84,4371,0246,095
103,5502,15412,824
152,3668,32349,544

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 35,497 N. Hours = L10 x 106 / (60n). Life-modification factors for lubrication, contamination and temperature (aISO) are not included.

Source & traceability

BrandNSK
Source catalogueNSK inch product catalogue
Catalogue pagep.115 (dimensions) / p.116 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
2204-2RS-TVHFAGBall20471810.1 kN0.151
2204-TVHFAGBall20471814.7 kN0.134
4204-B-TVHFAGBall20471820.9 kN0.14
62204-2RSRFAGBall20471813.4 kN0.129
NJ2204-E-TVP2FAGCylindrical Roller20471838.5 kN0.15
NJ2204-E-XL-TVP2FAGCylindrical Roller20471838.5 kN0.15
NU2204-E-TVP2FAGCylindrical Roller20471838.5 kN0.146
NU2204-E-XL-TVP2FAGCylindrical Roller20471838.5 kN0.146
NUP2204-E-TVP2FAGCylindrical Roller20471838.5 kN0.154
NUP2204-E-XL-TVP2FAGCylindrical Roller20471838.5 kN0.154

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2204NSKBall2047183,210 lbs0.141
HR32204NSKTapered Roller20471844 kN0.161
HR32204CNSKTapered Roller2047187,080 lbs0.161

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
05079/05185NSKTapered Roller204714.385,360 lbs0.113
30304NSKTapered Roller20521531 kN0.168
HR30204NSKTapered Roller20471434.5 kN0.127
HR30204CNSKTapered Roller2047145,370 lbs0.122
HR30204JNSKTapered Roller2047146,270 lbs0.127
HR30304NSKTapered Roller20521543 kN0.172
HR30304CNSKTapered Roller2052166,970 lbs0.168
HR30304JNSKTapered Roller2052157,870 lbs0.172

Request a quotation for HR32204J

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