SIFT BEARING STORE CATALOG

32326NSKTapered Roller

32326 is a NSK tapered roller bearing, bore 130 mm, O.D. 280 mm, width 93 mm, dynamic rating 187,000 lbs. Dimensions, drawing, interchanges and price.

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Bore d130mm
Outside dia. D280mm
Width B93mm
Dynamic Cr187,000lbs
Static C0r259,000lbs
Limiting speed1,300rpm
Weight26.603kg
Cr / C0r0.72
Mean dia. dm205mm

Original catalogue drawing - NSK catalogue, page 115

32326 NSK Tapered 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 d130 mmWidth B93 mmCup width C78 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 diameter28011.0236
BInner-ring / bearing width933.6614
TOverall assembly width98.753.8878
CCup / outer-ring width783.0709

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)280
Outside dia. D (in)11.0236
Width B (mm)93
Width B (in)3.6614
Overall width T (mm)98.75
Overall width T (in)3.8878
Cup width C (mm)78
Cup width C (in)3.0709

Load ratings & speeds

Basic dynamic load rating Cr (lbs)187000
Basic static load rating Cor (lbs)259000
Limiting speed - grease (rpm)1,300
Limiting speed - oil (rpm)1,800

Weight

Weight (kg)26.603

Mounting dimensions (fillets / shoulders)

Chamfer r (in)0.12
Shaft shoulder da min (in)6.378
Housing shoulder Da max (in)10.315
Shaft shoulder db max (in)6.496

Bearing life (ISO 281 basic rating life)

C / PEquivalent load P (N)L10 (106 rev)L10h at 400 rpm
4207,9541024,233
6138,63639216,354
8103,9771,02442,667
1083,1822,15489,768
1555,4548,323346,811

Basic rating life per ISO 281: L10 = (C/P)10/3 with C = 831,817 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.117 (dimensions) / p.118 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

DesignationBrandTypedDB/TDyn. ratingkg
LSL192326FAGCylindrical Roller130280931190 kN27.2
LSL192326-TB-XLFAGCylindrical Roller130280931190 kN27.2
NJ2326-E-M1FAGCylindrical Roller130280931080 kN29.2
NJ2326-E-XL-M1FAGCylindrical Roller130280931080 kN29.2
NU2326-E-M1FAGCylindrical Roller130280931080 kN28.8
NU2326-E-XL-M1FAGCylindrical Roller130280931080 kN28.8
NUP2326-E-M1FAGCylindrical Roller130280931080 kN29.7
NUP2326-E-XL-M1FAGCylindrical Roller130280931080 kN29.7
SL192326-TB-XL-BRFAGCylindrical Roller130280931260 kN27.95
22326-E1-XLFAGSpherical Roller130280931250 kN28

Same dimensions, same brand

DesignationBrandTypedDB/TDyn. ratingkg
2326NSKCylindrical Roller13028093188,000 lbs29.03
NU2326ENSKCylindrical Roller130280931130 kN30
22326CAME4NSKSpherical Roller13028093223,000 lbs27.542
22326CE4NSKSpherical Roller13028093223,000 lbs27.878

Nearby bore sizes

DesignationBrandTypedDB/TDyn. ratingkg
30326NSKTapered Roller13028058123,000 lbs16.601
32926NSKTapered Roller13018030205 kN2.25
HR30226NSKTapered Roller13023040460 kN7.25
HR30226JNSKTapered Roller1302304084,300 lbs7.253
HR31326NSKTapered Roller13028066770 kN18.8
HR31326JNSKTapered Roller13028058111,300 lbs18.801
HR32026NSKTapered Roller13020045395 kN5.06
HR32026XJNSKTapered Roller13020045320,000 lbs5.062

Request a quotation for 32326

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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