SIFT BEARING STORE CATALOG

HR32206CNSKTapered Roller

HR32206C is a NSK tapered roller bearing, bore 30 mm, O.D. 62 mm, width 20 mm, dynamic rating 10,800 lbs. Dimensions, drawing, interchanges and price.

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Bore d30mm
Outside dia. D62mm
Width B20mm
Dynamic Cr10,800lbs
Static C0r12,600lbs
Limiting speed6,000rpm
Weight0.286kg
Cr / C0r0.86
Mean dia. dm46mm

Original catalogue drawing - NSK catalogue, page 129

HR32206C 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. D62 mmBore d30 mmWidth B20 mmCup width C16 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 diameter301.1811
DOutside diameter622.4409
BInner-ring / bearing width200.7874
TOverall assembly width21.250.8366
CCup / outer-ring width160.6299

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)30
Bore d (in)1.1811
Outside dia. D (mm)62
Outside dia. D (in)2.4409
Width B (mm)20
Width B (in)0.7874
Overall width T (mm)21.25
Overall width T (in)0.8366
Cup width C (mm)16
Cup width C (in)0.6299

Load ratings & speeds

Basic dynamic load rating Cr (lbs)10800
Basic static load rating Cor (lbs)12600
Limiting speed - grease (rpm)6,000
Limiting speed - oil (rpm)8,000

Weight

Weight (kg)0.286

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.059
Shaft shoulder da min (in)1.537
Housing shoulder Da max (in)2.206
Shaft shoulder db max (in)1.379

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 2,000 rpm
412,010102847
68,0073923,271
86,0051,0248,533
104,8042,15417,954
153,2038,32369,362

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 48,041 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.131 (dimensions) / p.132 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
2206-2RS-TVHFAGBall30622015.9 kN0.274
2206-K-2RS-TVH-C3FAGBall30622015.9 kN0.268
2206-K-TVH-C3FAGBall30622026 kN0.246
2206-TVHFAGBall30622026 kN0.252
4206-B-TVHFAGBall30622029 kN0.28
62206-2RSRFAGBall30622020.7 kN0.243
NJ2206-E-TVP2FAGCylindrical Roller30622057 kN0.261
NJ2206-E-XL-TVP2FAGCylindrical Roller30622058 kN0.261
NU2206-E-TVP2FAGCylindrical Roller30622057 kN0.255
NU2206-E-XL-TVP2FAGCylindrical Roller30622058 kN0.255

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2206NSKBall3062205,730 lbs0.249
2206NSKCylindrical Roller3062207,370 lbs0.263
NU2206ENSKCylindrical Roller30622060 kN0.255
22206CE4NSKSpherical Roller30622011,300 lbs0.268
22206HE4NSKSpherical Roller30622013,200 lbs0.249
HR32206NSKTapered Roller30622064 kN0.297
HR32206JNSKTapered Roller30622011,700 lbs0.295

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
15117/15245NSKTapered Roller306220.6410,400 lbs0.263
15117/15250NSKTapered Roller3063.520.6410,400 lbs0.295
HR30206NSKTapered Roller30621653 kN0.238
HR30206CNSKTapered Roller3062167,980 lbs0.238
HR30206JNSKTapered Roller3062169,670 lbs0.236
HR30306NSKTapered Roller30721973 kN0.403
HR30306CNSKTapered Roller30721912,700 lbs0.39
HR30306JNSKTapered Roller30721913,400 lbs0.404

Request a quotation for HR32206C

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