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21318EAKE4 NSK Internal Clearance C0-Medium 90x190x43mm Spherical roller bearings - Industrial Bearing

  21318EAKE4 NSK Internal Clearance C0-Medium 90x190x43mm Spherical roller bearings

21318EAKE4 NSK Internal Clearance C0-Medium 90x190x43mm  Spherical roller bearings pdf
Bearing number 21318EAKE4
Size (mm) 90x190x43
Brand NSK
Bore Diameter (mm) 90
Outer Diameter (mm) 190
Width (mm) 43
d 90 mm
D 190 mm
B 43 mm
C 43 mm
r min. 3 mm
da min. 104 mm
da max 115 mm
Da min 152 mm
Da max. 176 mm
ra max. 2.5 mm
Weight 6.1 Kg
Basic dynamic load rating (C) 330 kN
Basic static load rating (C0) 450 kN
(Grease) Lubrication Speed 2600 r/min
(Oil) Lubrication Speed 3400 r/min
Calculation factor (e) 0.24
Calculation factor (Y0) 2.8
Calculation factor (Y2) 4.3
Category Spherical Roller Bearings
BDI Inventory 0.0
Manufacturer Name NSK
Minimum Buy Quantity N/A
Weight / Kilogram 6.2
EAN 0029176410963
Product Group – BDI B04311
Internal Clearance C0-Medium
Mounting Method Adapter Mount
Rolling Element Spherical Roller Bearing
Bore Profile Tapered
Cage Material Steel
Enclosure Open
Number of Rows of Rollers Double Row
Relubricatable Yes
Withdrawal Sleeve AH318 (Specify bore)
Inch – Metric Metric
Long Description 90MM Tapered Bore; 190MM Outside Diameter; 43MM Width; C0-Medium Clearance; Adapter Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable; Adapter Part Number – H318 (Specify bore)
Other Features Order adapter or withdrawal sleeve or nut separately. Others may be available
Category – BDI Spherical Roller Bearing
UNSPSC 31171510
Harmonized Tariff Code 84823080
Noun Bearing
Keyword String Spherical
Manufacturer URL http://www.nskamericas.com
Manufacturer Item Number 21318EAKE4
Weight / LBS 0
Adapter Part Number SNW18 H318 HA318 HS318 (Specify Bore) Inch | H318 (Specify bore) Millimeter
Width 1.693 Inch | 43 Millimeter
Outside Diameter 7.48 Inch | 190 Millimeter
Bore 3.543 Inch | 90 Millimeter
Y3 2.9
hidYobi 21318EAKE4
LangID 1
Y1 2.8
D_ 190
Y2 4.3
Macha rpm 4500
B_ 43
CAD https://service.web2cad.co.jp/pcom/maker_login.php?Maker=NSK_RB&language=ja&info=nsk_rb/roller_bearings/spherical_rb/tapered_bore_asmtab.prj&varset={STAN=HPS}.{ORDER=21318EAKE4}.{SD=90}.{D=190}.{B=43.0}.{R=3.0}.{CR1=415000}.{COR1=450000}.{LT=3600}.{LM=4500}.{LG=2800}.{LO=3600}.{DA1=104}.{DA2=115}.{DA3=176}.{DA4=152}.{RA=2.5}.{E=0.24}.{Y2=4.3}.{Y3=2.9}.{Y0=2.8}.{MASS=6.10}
da min 104
hidTable ecat_NSSPHR
Oil rpm 3600
Y0 2.8
mass 6.1
GRS rpm 2800
ra 2.5
TSR rpm 3600
C0 450
DE_ 155.103
X0 1
Prod_Type3 SRB_CTB_TB
X1 1
X2 0.67
SIR 17.22
e 0.24
DA_ 19.3
bomp 21318EAKE4
Z_ 20
ALP2 55
ALP1 8
ALP3 0
D_a max 176
D_a min 152
yobi 21318EAKE4
HPS HPS
ALPHA_ 0.156
SDM_ 136.036
r 3
KBRG 2328
SBRG 3
DI_ 116.969
calcUrl /BearingGuide/html/calculation.jsp

  Detailed Parameters

  parameter:

23060 KCW33+H3060 Spherical roller bearingsOuter Diameter :460mm ,Brand:ISO ,Width :118mm ,Bore Diameter :300mm ,Size :300x460x118mm
X32218M/Y32218M Tapered roller bearingsWidth :40.53mm ,Bore Diameter :90mm ,Brand:Timken ,Outer Diameter :160mm ,Size :90x160x40.53mm
4R4440 Cylindrical roller bearingsOuter Diameter :310.000mm ,Bore Diameter :220.000mm ,Width :225.000mm ,Brand:NTN ,Size :220x310x225mm
24038-E1-2VSR-H40 Spherical roller bearingsSize :190x290x100mm ,d:190 mm ,Outer Diameter :290mm ,Brand:FAG ,Bore Diameter :190mm ,Width :100mm
1635-ZZ Deep groove ball bearingsSize :19.05x44.45x12.7mm ,Brand:CYSD ,Outer Diameter :44.45mm ,Width :12.7mm ,d:19.05 mm ,Bore Diameter :19.05mm
4204 Deep groove ball bearingsSize :20x47x18mm ,Brand:ZEN ,Outer Diameter :47mm ,Bore Diameter :20mm
2212 KTN9+H312 Self aligning ball bearingsBore Diameter :55mm ,Size :55x110x28mm ,Brand:ISB ,Outer Diameter :110mm
NUP409 Cylindrical roller bearingsBore Diameter :45mm ,Brand:ISO ,Outer Diameter :120mm ,Size :45x120x29mm
40BWD15A Angular contact ball bearingsWidth :36mm ,Brand:NSK ,Outer Diameter :74mm ,Bore Diameter :40mm ,Size :40x74x36mm
TAF 172520 Needle roller bearingsBrand:IKO ,Size :17x25x20mm ,Bore Diameter :17mm ,Outer Diameter :25mm

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