SIFT BEARING STORE CATALOG

22214EAE4NSKSpherical Roller

22214EAE4 is a NSK spherical roller bearing, bore 70 mm, O.D. 125 mm, width 31 mm. Dimensions, drawing, interchanges and price.

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Bore d70mm
Outside dia. D125mm
Width B31mm
Dynamic Cr40,500lbs
Static C0r52,000lbs
Limiting speed3,600rpm
Weight1.579kg
Cr / C0r0.78
Mean dia. dm97.5mm

Original catalogue drawing - NSK catalogue, page 71

22214EAE4 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. D125 mmBore d70 mmWidth B31 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 diameter702.7559
DOutside diameter1254.9213
BInner-ring / bearing width311.2205

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)70
Bore d (in)2.7559
Outside dia. D (mm)125
Outside dia. D (in)4.9213
Width B (mm)31
Width B (in)1.2205

Load ratings & speeds

Basic dynamic load rating Cr (lbs)40500
Basic static load rating Cor (lbs)52000
Limiting speed - grease (rpm)3,600
Limiting speed - oil (rpm)4,500

Weight

Weight (kg)1.579

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.059
Shaft shoulder da min (in)3.11
Shaft shoulder da max (in)3.30
Housing shoulder Da min (in)4.35
Housing shoulder Da max (in)4.57

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 1,200 rpm
445,0381021,411
630,0253925,451
822,5191,02414,222
1018,0152,15429,923
1512,0108,323115,604

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 180,153 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.73 (dimensions) / p.74 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
2214-2RS-TVHFAGBall701253135 kN1.59
2214-MFAGBall701253144 kN1.69
4214-B-TVHFAGBall701253170 kN1.5
NJ2214-E-TVP2FAGCylindrical Roller7012531184 kN1.54
NJ2214-E-XL-TVP2FAGCylindrical Roller7012531185 kN1.54
NU2214-E-TVP2FAGCylindrical Roller7012531184 kN1.52
NU2214-E-XL-TVP2FAGCylindrical Roller7012531185 kN1.52
NUP2214-E-TVP2FAGCylindrical Roller7012531184 kN1.58
NUP2214-E-XL-TVP2FAGCylindrical Roller7012531185 kN1.58
SL182214FAGCylindrical Roller7012531181 kN1.66

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2214NSKBall70125319,890 lbs1.592
2214NSKCylindrical Roller701253126,800 lbs1.506
22214CAME4NSKSpherical Roller701253136,500 lbs1.583
22214HE4NSKSpherical Roller701253141,000 lbs1.483
HR32214NSKTapered Roller7012531194 kN1.66
HR32214JNSKTapered Roller701253135,300 lbs1.656

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
21314EAE4NSKSpherical Roller7015035310 kN3
22214CAME4NSKSpherical Roller701253136,500 lbs1.583
22214HE4NSKSpherical Roller701253141,000 lbs1.483
22314CAME4NSKSpherical Roller701505169,000 lbs4.191
22314EAE4NSKSpherical Roller701505176,500 lbs4.273
22314HE4NSKSpherical Roller701505175,500 lbs3.973
23214CAME4NSKSpherical Roller7012539.745,500 lbs2.041
21313EAE4NSKSpherical Roller6514033264 kN2.45

Request a quotation for 22214EAE4

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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