21315EAKE4 NSK 75x160x37mm DA_ 17.24 Spherical roller bearings


Bearing number | 21315EAKE4 |
Size (mm) | 75x160x37 |
Brand | NSK |
Bore Diameter (mm) | 75 |
Outer Diameter (mm) | 160 |
Width (mm) | 37 |
d | 75 mm |
D | 160 mm |
B | 37 mm |
C | 37 mm |
r min. | 2.1 mm |
da min. | 87 mm |
da max | 101 mm |
Da min | 134 mm |
Da max. | 148 mm |
ra max. | 2 mm |
Weight | 3.64 Kg |
Basic dynamic load rating (C) | 250 kN |
Basic static load rating (C0) | 325 kN |
(Grease) Lubrication Speed | 3000 r/min |
(Oil) Lubrication Speed | 3800 r/min |
Calculation factor (e) | 0.22 |
Calculation factor (Y0) | 3 |
Calculation factor (Y2) | 4.6 |
Category | Spherical Roller Bearings |
BDI Inventory | 0.0 |
Manufacturer Name | NSK |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 3.75 |
EAN | 0029176410871 |
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 | AH315 (Specify bore) |
Inch – Metric | Metric |
Long Description | 75MM Tapered Bore; 160MM Outside Diameter; 37MM Width; C0-Medium Clearance; Adapter Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable; Adapter Part Number – H315 (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 | 21315EAKE4 |
Weight / LBS | 0 |
Adapter Part Number | SNW15 H315 HA315 HE315 (Specify Bore) Inch | H315 (Specify bore) Millimeter |
Width | 1.457 Inch | 37 Millimeter |
Outside Diameter | 6.299 Inch | 160 Millimeter |
Bore | 2.953 Inch | 75 Millimeter |
Y3 | 3.1 |
hidYobi | 21315EAKE4 |
LangID | 1 |
Y1 | 3 |
D_ | 160 |
Y2 | 4.6 |
Macha rpm | 5600 |
B_ | 37 |
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=21315EAKE4}.{SD=75}.{D=160}.{B=37.0}.{R=2.1}.{CR1=310000}.{COR1=325000}.{LT=4000}.{LM=5600}.{LG=3200}.{LO=4000}.{DA1=87}.{DA2=101}.{DA3=148}.{DA4=134}.{RA=2.0}.{E=0.22}.{Y2=4.6}.{Y3=3.1}.{Y0=3.0}.{MASS=3.64} |
da min | 87 |
hidTable | ecat_NSSPHR |
Oil rpm | 4000 |
Y0 | 3 |
mass | 3.64 |
GRS rpm | 3200 |
ra | 2 |
TSR rpm | 4000 |
C0 | 325 |
DE_ | 137.026 |
X0 | 1 |
Prod_Type3 | SRB_CTB_TB |
X1 | 1 |
X2 | 0.67 |
SIR | 13.89 |
e | 0.22 |
DA_ | 17.24 |
bomp | 21315EAKE4 |
Z_ | 20 |
ALP2 | 22 |
ALP1 | 8 |
ALP3 | 0 |
D_a max | 148 |
D_a min | 134 |
yobi | 21315EAKE4 |
HPS | HPS |
ALPHA_ | 0.146 |
SDM_ | 119.969 |
r | 2.1 |
KBRG | 2328 |
SBRG | 3 |
DI_ | 102.913 |
calcUrl | /BearingGuide/html/calculation.jsp |
Detailed Parameters
parameter:
51422X Thrust ball bearings | Outer Diameter :230mm ,Bore Diameter :110mm ,Brand:NSK ,Size :110x230x95mm |
KAX120 Angular contact ball bearings | Brand:KOYO ,Bore Diameter :304.8mm ,Outer Diameter :317.5mm ,Size :304.8x317.5x6.35mm |
6317 Deep groove ball bearings | Size :85x180x41mm ,Bore Diameter :85mm ,Outer Diameter :180mm ,Brand:NSK |
AX 11 140 180 Needle roller bearings | Width :9mm ,Size :140x180x9mm ,Bore Diameter :140mm ,Outer Diameter :180mm ,Brand:KOYO |
GYE16-KRR-B Deep groove ball bearings | Outer Diameter :40mm ,Brand:INA ,Bore Diameter :16mm ,Size :16x40x27.4mm |
2222K Self aligning ball bearings | Bore Diameter :110mm ,Size :110x200x53mm ,Brand:ISO ,Outer Diameter :200mm |
CX071 Wheel bearings | Designation SNR:R166.13 ,Designation Ruville:6613 ,Brand:CX ,Designation FAG:713640180 ,Designation SKF:VKBA 915 |
K64x70x16 Needle roller bearings | Bore Diameter :64mm ,Outer Diameter :70mm ,Brand:ISO ,Size :64x70x16mm |
5308-2RS C3 Angular contact ball bearings | Brand:PFI ,Width :36.5mm ,Outer Diameter :90mm ,Size :40x90x36.5mm ,Bore Diameter :40mm |
N3252 Cylindrical roller bearings | Outer Diameter :480mm ,Bore Diameter :260mm ,Brand:ISO ,Size :260x480x174mm |
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