SIFT BEARING STORE CATALOG

22220HE4NSKSpherical Roller

22220HE4 is a NSK spherical roller bearing, bore 100 mm, O.D. 180 mm, width 46 mm. Dimensions, drawing, interchanges and price.

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Bore d100mm
Outside dia. D180mm
Width B46mm
Dynamic Cr84,000lbs
Static C0r110,000lbs
Limiting speed2,200rpm
Weight4.563kg
Cr / C0r0.76
Mean dia. dm140mm

Original catalogue drawing - NSK catalogue, page 73

22220HE4 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. D180 mmBore d100 mmWidth B46 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 diameter1807.0866
BInner-ring / bearing width461.811

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)180
Outside dia. D (in)7.0866
Width B (mm)46
Width B (in)1.8110

Load ratings & speeds

Basic dynamic load rating Cr (lbs)84000
Basic static load rating Cor (lbs)110000
Limiting speed - grease (rpm)2,200
Limiting speed - oil (rpm)2,600

Weight

Weight (kg)4.563

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.078
Shaft shoulder da min (in)4.41
Shaft shoulder da max (in)4.68
Housing shoulder Da min (in)6.34
Housing shoulder Da max (in)6.61

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 700 rpm
493,4131022,419
662,2753929,345
846,7061,02424,381
1037,3652,15451,296
1524,9108,323198,178

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 373,651 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.75 (dimensions) / p.76 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
2220-K-M-C3FAGBall1001804698 kN5.1
2220-MFAGBall1001804698 kN5.21
NJ2220-E-TVP2FAGCylindrical Roller10018046395 kN4.85
NJ2220-E-XL-TVP2FAGCylindrical Roller10018046395 kN4.85
NU2220-E-TVP2FAGCylindrical Roller10018046395 kN4.77
NU2220-E-XL-TVP2FAGCylindrical Roller10018046395 kN4.77
NUP2220-E-TVP2FAGCylindrical Roller10018046395 kN4.92
NUP2220-E-XL-TVP2FAGCylindrical Roller10018046395 kN4.92
SL182220FAGCylindrical Roller10018046390 kN5.13
22220-E1-XLFAGSpherical Roller10018046430 kN4.96

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2220NSKCylindrical Roller1001804655,200 lbs4.536
22220CAME4NSKSpherical Roller1001804674,000 lbs4.899
22220EAE4NSKSpherical Roller1001804682,000 lbs4.831
HR32220NSKTapered Roller10018046400 kN5.05
HR32220JNSKTapered Roller1001804673,100 lbs5.053

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
21320CAME4NSKSpherical Roller10021547495 kN8.46
21320CE4NSKSpherical Roller10021547495 kN8.46
22220CAME4NSKSpherical Roller1001804674,000 lbs4.899
22220EAE4NSKSpherical Roller1001804682,000 lbs4.831
22320CAME4NSKSpherical Roller10021573135,000 lbs12.483
22320EAE4NSKSpherical Roller10021573155,000 lbs12.673
22320HE4NSKSpherical Roller10021573150,000 lbs12.029
23020CDE4NSKSpherical Roller1001503747,500 lbs2.277

Request a quotation for 22220HE4

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