SIFT BEARING STORE CATALOG

23126CE4NSKSpherical Roller

23126CE4 is a NSK spherical roller bearing, bore 130 mm, O.D. 210 mm, width 64 mm. Dimensions, drawing, interchanges and price.

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Bore d130mm
Outside dia. D210mm
Width B64mm
Dynamic Cr113,000lbs
Static C0r186,000lbs
Limiting speed1,300rpm
Weight8.591kg
Cr / C0r0.61
Mean dia. dm170mm

Original catalogue drawing - NSK catalogue, page 83

23126CE4 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. D210 mmBore d130 mmWidth B64 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 diameter1305.1181
DOutside diameter2108.2677
BInner-ring / bearing width642.5197

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)130
Bore d (in)5.1181
Outside dia. D (mm)210
Outside dia. D (in)8.2677
Width B (mm)64
Width B (in)2.5197

Load ratings & speeds

Basic dynamic load rating Cr (lbs)113000
Basic static load rating Cor (lbs)186000
Limiting speed - grease (rpm)1,300
Limiting speed - oil (rpm)1,700

Weight

Weight (kg)8.591

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.078
Shaft shoulder da min (in)5.51
Shaft shoulder da max (in)5.87
Housing shoulder Da min (in)7.25
Housing shoulder Da max (in)7.87

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 400 rpm
4125,6621024,233
683,77539216,354
862,8311,02442,667
1050,2652,15489,768
1533,5108,323346,811

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 502,649 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.85 (dimensions) / p.86 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
23126-E1-XL-K-TVPBFAGSpherical Roller13021064680 kN7.8
23126-E1-XL-TVPBFAGSpherical Roller13021064680 kN8.1
23126-E1A-XL-K-MFAGSpherical Roller13021064680 kN8.1
23126-E1A-XL-MFAGSpherical Roller13021064680 kN8.5

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
23126CAME4NSKSpherical Roller13021064113,000 lbs8.401

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
23126CAME4NSKSpherical Roller13021064113,000 lbs8.401

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22226CAME4NSKSpherical Roller13023064127,000 lbs10.904
22226EAE4NSKSpherical Roller13023064147,000 lbs10.977
22226HE4NSKSpherical Roller13023064147,000 lbs10.383
22326CAME4NSKSpherical Roller13028093223,000 lbs27.542
22326CE4NSKSpherical Roller13028093223,000 lbs27.878
23026CAME4NSKSpherical Roller1302005290,000 lbs5.738
23026CDE4NSKSpherical Roller1302005290,000 lbs5.897
23226CAME4NSKSpherical Roller13023080158,000 lbs13.862

Request a quotation for 23126CE4

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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