SIFT BEARING STORE CATALOG

23034CAME4NSKSpherical Roller

23034CAME4 is a NSK spherical roller bearing, bore 170 mm, O.D. 260 mm, width 67 mm. Dimensions, drawing, interchanges and price.

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Bore d170mm
Outside dia. D260mm
Width B67mm
Dynamic Cr143,000lbs
Static C0r246,000lbs
Limiting speed1,200rpm
Weight12.342kg
Cr / C0r0.58
Mean dia. dm215mm

Original catalogue drawing - NSK catalogue, page 79

23034CAME4 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. D260 mmBore d170 mmWidth B67 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 diameter1706.6929
DOutside diameter26010.2362
BInner-ring / bearing width672.6378

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)170
Bore d (in)6.6929
Outside dia. D (mm)260
Outside dia. D (in)10.2362
Width B (mm)67
Width B (in)2.6378

Load ratings & speeds

Basic dynamic load rating Cr (lbs)143000
Basic static load rating Cor (lbs)246000
Limiting speed - grease (rpm)1,200
Limiting speed - oil (rpm)1,600

Weight

Weight (kg)12.342

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.078
Shaft shoulder da min (in)7.17
Shaft shoulder da max (in)7.55
Housing shoulder Da min (in)9.18
Housing shoulder Da max (in)9.76

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 400 rpm
4159,0241024,233
6106,01639216,354
879,5121,02442,667
1063,6102,15489,768
1542,4068,323346,811

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 636,096 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.81 (dimensions) / p.82 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
NN3034-AS-K-M-SPFAGCylindrical Roller17026067450 kN12.5
SL183034FAGCylindrical Roller17026067700 kN12.2
23034-E1-XL-K-TVPBFAGSpherical Roller17026067880 kN11.9
23034-E1-XL-TVPBFAGSpherical Roller17026067880 kN12.3
23034-E1A-XL-K-MFAGSpherical Roller17026067880 kN12.5
23034-E1A-XL-MFAGSpherical Roller17026067880 kN12.8

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
NCF3034VNSKCylindrical Roller17026067835 kN11.9
23034CDE4NSKSpherical Roller17026067143,000 lbs12.832
NN3034NSKPrecision / Angular Contact17026067101,000 lbs12.773

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
23034CDE4NSKSpherical Roller17026067143,000 lbs12.832

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22234CAME4NSKSpherical Roller17031086223,000 lbs27.828
22234CDE4NSKSpherical Roller17031086223,000 lbs28.526
22334CAME4NSKSpherical Roller170360120355,000 lbs57.384
23134CAME4NSKSpherical Roller17028088212,000 lbs20.743
23134CE4NSKSpherical Roller17028088212,000 lbs21.555
23234CAME4NSKSpherical Roller170310110270,000 lbs35.602
23234CE4NSKSpherical Roller170310110270,000 lbs36.056
23934BCAME4NSKSpherical Roller1702304578,500 lbs5.302

Request a quotation for 23034CAME4

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