SIFT BEARING STORE CATALOG

23134CE4NSKSpherical Roller

23134CE4 is a NSK spherical roller bearing, bore 170 mm, O.D. 280 mm, width 88 mm. Dimensions, drawing, interchanges and price.

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Bore d170mm
Outside dia. D280mm
Width B88mm
Dynamic Cr212,000lbs
Static C0r355,000lbs
Limiting speed1,000rpm
Weight21.555kg
Cr / C0r0.6
Mean dia. dm225mm

Original catalogue drawing - NSK catalogue, page 83

23134CE4 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. D280 mmBore d170 mmWidth B88 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 diameter28011.0236
BInner-ring / bearing width883.4646

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)280
Outside dia. D (in)11.0236
Width B (mm)88
Width B (in)3.4646

Load ratings & speeds

Basic dynamic load rating Cr (lbs)212000
Basic static load rating Cor (lbs)355000
Limiting speed - grease (rpm)1,000
Limiting speed - oil (rpm)1,300

Weight

Weight (kg)21.555

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.078
Shaft shoulder da min (in)7.17
Shaft shoulder da max (in)7.66
Housing shoulder Da min (in)9.63
Housing shoulder Da max (in)10.55

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 300 rpm
4235,7561025,644
6157,17039221,805
8117,8781,02456,889
1094,3022,154119,691
1562,8688,323462,415

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 943,023 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
23134-E1-XL-K-TVPBFAGSpherical Roller170280881220 kN19.9
23134-E1-XL-TVPBFAGSpherical Roller170280881220 kN20.7
23134-E1A-XL-K-MFAGSpherical Roller170280881220 kN19.5
23134-E1A-XL-MFAGSpherical Roller170280881220 kN22.1

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
23134CAME4NSKSpherical Roller17028088212,000 lbs20.743

Series variants (different suffix)

DesignationBrandTypedDB/TDyn. ratingkg
23134CAME4NSKSpherical Roller17028088212,000 lbs20.743

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
22234CAME4NSKSpherical Roller17031086223,000 lbs27.828
22234CDE4NSKSpherical Roller17031086223,000 lbs28.526
22334CAME4NSKSpherical Roller170360120355,000 lbs57.384
23034CAME4NSKSpherical Roller17026067143,000 lbs12.342
23034CDE4NSKSpherical Roller17026067143,000 lbs12.832
23234CAME4NSKSpherical Roller170310110270,000 lbs35.602
23234CE4NSKSpherical Roller170310110270,000 lbs36.056
23934BCAME4NSKSpherical Roller1702304578,500 lbs5.302

Request a quotation for 23134CE4

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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