SIFT BEARING STORE CATALOG

22312EAE4NSKSpherical Roller

22312EAE4 is a NSK spherical roller bearing, bore 60 mm, O.D. 130 mm, width 46 mm. Dimensions, drawing, interchanges and price.

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Bore d60mm
Outside dia. D130mm
Width B46mm
Dynamic Cr61,000lbs
Static C0r77,000lbs
Limiting speed3,200rpm
Weight2.885kg
Cr / C0r0.79
Mean dia. dm95mm

Original catalogue drawing - NSK catalogue, page 75

22312EAE4 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. D130 mmBore d60 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 diameter602.3622
DOutside diameter1305.1181
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)60
Bore d (in)2.3622
Outside dia. D (mm)130
Outside dia. D (in)5.1181
Width B (mm)46
Width B (in)1.8110

Load ratings & speeds

Basic dynamic load rating Cr (lbs)61000
Basic static load rating Cor (lbs)77000
Limiting speed - grease (rpm)3,200
Limiting speed - oil (rpm)4,000

Weight

Weight (kg)2.885

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.078
Shaft shoulder da min (in)2.83
Shaft shoulder da max (in)3.11
Housing shoulder Da min (in)4.32
Housing shoulder Da max (in)4.65

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 1,000 rpm
467,8351021,693
645,2243926,542
833,9181,02417,067
1027,1342,15435,907
1518,0898,323138,724

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 271,342 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.77 (dimensions) / p.78 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
2312-K-TVH-C3FAGBall601304689 kN2.52
2312-TVHFAGBall601304689 kN2.58
4312-B-TVHFAGBall6013046128 kN2.58
NJ2312-E-TVP2FAGCylindrical Roller6013046265 kN2.83
NJ2312-E-XL-TVP2FAGCylindrical Roller6013046265 kN2.83
NU2312-E-TVP2FAGCylindrical Roller6013046265 kN2.78
NU2312-E-XL-TVP2FAGCylindrical Roller6013046265 kN2.78
NUP2312-E-TVP2FAGCylindrical Roller6013046265 kN2.88
NUP2312-E-XL-TVP2FAGCylindrical Roller6013046265 kN2.88
SL192312FAGCylindrical Roller6013046285 kN2.88

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2312NSKBall601304619,400 lbs2.83
2312NSKCylindrical Roller601304637,800 lbs2.644
NU2312ENSKCylindrical Roller6013046274 kN2.7
22312CAME4NSKSpherical Roller601304655,500 lbs2.849
22312HE4NSKSpherical Roller601304659,500 lbs2.685
32312CNSKTapered Roller601304644,100 lbs2.79
HR32312NSKTapered Roller6013046286 kN2.96
HR32312JNSKTapered Roller601304652,400 lbs2.962

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
21312EAE4NSKSpherical Roller6013031238 kN1.98
22212CAME4NSKSpherical Roller601102828,500 lbs1.125
22212EAE4NSKSpherical Roller601102832,000 lbs1.098
22212HE4NSKSpherical Roller601102833,500 lbs1.025
22312CAME4NSKSpherical Roller601304655,500 lbs2.849
22312HE4NSKSpherical Roller601304659,500 lbs2.685
23012CE4NSKSpherical Roller60952698.5 kN0.68
21311EAE4NSKSpherical Roller5512029178 kN1.58

Request a quotation for 22312EAE4

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