SIFT BEARING STORE CATALOG

22320HE4NSKSpherical Roller

22320HE4 is a NSK spherical roller bearing, bore 100 mm, O.D. 215 mm, width 73 mm. Dimensions, drawing, interchanges and price.

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Bore d100mm
Outside dia. D215mm
Width B73mm
Dynamic Cr150,000lbs
Static C0r194,000lbs
Limiting speed1,900rpm
Weight12.029kg
Cr / C0r0.77
Mean dia. dm157.5mm

Original catalogue drawing - NSK catalogue, page 77

22320HE4 NSK Spherical 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. D215 mmBore d100 mmWidth B73 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 diameter2158.4646
BInner-ring / bearing width732.874

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
Bore d (in)3.9370
Outside dia. D (mm)215
Outside dia. D (in)8.4646
Width B (mm)73
Width B (in)2.8740

Load ratings & speeds

Basic dynamic load rating Cr (lbs)150000
Basic static load rating Cor (lbs)194000
Limiting speed - grease (rpm)1,900
Limiting speed - oil (rpm)2,400

Weight

Weight (kg)12.029

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.098
Shaft shoulder da min (in)4.49
Shaft shoulder da max (in)5.02
Housing shoulder Da min (in)7.26
Housing shoulder Da max (in)7.91

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 600 rpm
4166,8081022,822
6111,20639210,903
883,4041,02428,444
1066,7232,15459,845
1544,4828,323231,207

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 667,233 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.79 (dimensions) / p.80 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
2320-K-M-C3FAGBall10021573196 kN12.7
2320-MFAGBall10021573196 kN12.9
LSL192320FAGCylindrical Roller10021573750 kN12.8
LSL192320-TB-XLFAGCylindrical Roller10021573750 kN12.8
NJ2320-E-TVP2FAGCylindrical Roller10021573680 kN12.3
NJ2320-E-XL-TVP2FAGCylindrical Roller10021573680 kN12.3
NU2320-E-TVP2FAGCylindrical Roller10021573680 kN12.1
NU2320-E-XL-TVP2FAGCylindrical Roller10021573680 kN12.1
NUP2320-E-TVP2FAGCylindrical Roller10021573680 kN12.5
NUP2320-E-XL-TVP2FAGCylindrical Roller10021573680 kN12.5

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2320NSKCylindrical Roller1002157392,400 lbs11.793
NU2320ENSKCylindrical Roller10021573700 kN11.8
22320CAME4NSKSpherical Roller10021573135,000 lbs12.483
22320EAE4NSKSpherical Roller10021573155,000 lbs12.673
HR32320NSKTapered Roller10021573695 kN12.7
HR32320JNSKTapered Roller10021573127,000 lbs12.701

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
21320CAME4NSKSpherical Roller10021547495 kN8.46
21320CE4NSKSpherical Roller10021547495 kN8.46
22220CAME4NSKSpherical Roller1001804674,000 lbs4.899
22220EAE4NSKSpherical Roller1001804682,000 lbs4.831
22220HE4NSKSpherical Roller1001804684,000 lbs4.563
22320CAME4NSKSpherical Roller10021573135,000 lbs12.483
22320EAE4NSKSpherical Roller10021573155,000 lbs12.673
23020CDE4NSKSpherical Roller1001503747,500 lbs2.277

Request a quotation for 22320HE4

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