21316EAKE4 NSK 80x170x39mm Z_ 19 Spherical roller bearings
Bearing number | 21316EAKE4 |
Size (mm) | 80x170x39 |
Brand | NSK |
Bore Diameter (mm) | 80 |
Outer Diameter (mm) | 170 |
Width (mm) | 39 |
d | 80 mm |
D | 170 mm |
B | 39 mm |
C | 39 mm |
r min. | 2.1 mm |
da min. | 92 mm |
da max | 109 mm |
Da min | 146 mm |
Da max. | 158 mm |
ra max. | 2 mm |
Weight | 4.32 Kg |
Basic dynamic load rating (C) | 284 kN |
Basic static load rating (C0) | 375 kN |
(Grease) Lubrication Speed | 2800 r/min |
(Oil) Lubrication Speed | 3600 r/min |
Calculation factor (e) | 0.23 |
Calculation factor (Y0) | 2.9 |
Calculation factor (Y2) | 4.4 |
Category | Spherical Roller Bearings |
BDI Inventory | 0.0 |
Manufacturer Name | NSK |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 4.18 |
EAN | 0029176416163 |
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 | AH316 (Specify bore) |
Inch – Metric | Metric |
Long Description | 80MM Tapered Bore; 170MM Outside Diameter; 39MM Width; C0-Medium Clearance; Adapter Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable; Adapter Part Number – H316 (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 | 21316EAKE4 |
Weight / LBS | 0 |
Bore | 3.15 Inch | 80 Millimeter |
Outside Diameter | 6.693 Inch | 170 Millimeter |
Adapter Part Number | SNW16 H316 HA316 HE316 (Specify Bore) Inch | H316 (Specify bore) Millimeter |
Width | 1.535 Inch | 39 Millimeter |
Y3 | 3 |
hidYobi | 21316EAKE4 |
LangID | 1 |
Y1 | 2.9 |
D_ | 170 |
Y2 | 4.4 |
Macha rpm | 4800 |
B_ | 39 |
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=21316EAKE4}.{SD=80}.{D=170}.{B=39.0}.{R=2.1}.{CR1=355000}.{COR1=375000}.{LT=3800}.{LM=4800}.{LG=3000}.{LO=3800}.{DA1=92}.{DA2=109}.{DA3=158}.{DA4=146}.{RA=2.0}.{E=0.23}.{Y2=4.4}.{Y3=3.0}.{Y0=2.9}.{MASS=4.32} |
da min | 92 |
hidTable | ecat_NSSPHR |
Oil rpm | 3800 |
Y0 | 2.9 |
mass | 4.32 |
GRS rpm | 3000 |
ra | 2 |
TSR rpm | 3800 |
C0 | 375 |
DE_ | 148.32 |
X0 | 1 |
Prod_Type3 | SRB_CTB_TB |
X1 | 1 |
X2 | 0.67 |
SIR | 15.65 |
e | 0.23 |
DA_ | 18.74 |
bomp | 21316EAKE4 |
Z_ | 19 |
ALP2 | 35 |
ALP1 | 8 |
ALP3 | 0 |
D_a max | 158 |
D_a min | 146 |
yobi | 21316EAKE4 |
HPS | HPS |
ALPHA_ | 0.15 |
SDM_ | 129.79 |
r | 2.1 |
KBRG | 2328 |
SBRG | 3 |
DI_ | 111.26 |
calcUrl | /BearingGuide/html/calculation.jsp |
Detailed Parameters
parameter:
TUP1 30.30 Plain bearings | Bore Diameter :30mm ,D:34 mm ,d:30 mm ,Brand:CX ,Outer Diameter :34mm |
7000 CDB Angular contact ball bearings | Size :10x26x16mm ,Brand:ISO ,Outer Diameter :26mm ,Bore Diameter :10mm |
KNO4080-PP Linear bearings | Bore Diameter :40mm ,Brand:NBS ,Size :40x62x80mm ,Outer Diameter :62mm |
7930DB Angular contact ball bearings | Size :150x210x28mm ,Brand:NTN ,Bore Diameter :150mm ,Outer Diameter :210mm |
B7215-E-T-P4S Angular contact ball bearings | Outer Diameter :130mm ,Brand:FAG ,Size :75x130x25mm ,Bore Diameter :75mm ,Width :25mm |
SBPFL206-18 Bearing units | A:19 mm ,Brand:KOYO ,Bore Diameter :25mm ,Width :30mm ,d:25 mm |
NCF3022 V Cylindrical roller bearings | Brand:CX ,Outer Diameter :170mm ,Bore Diameter :110mm ,Size :110x170x45mm |
BK2818 Cylindrical roller bearings | Width :18mm ,Brand:ISO ,Bore Diameter :28mm ,Size :28x35x18mm ,Outer Diameter :35mm |
6314-2RS Deep groove ball bearings | Size :70x150x35mm ,Outer Diameter :150mm ,Brand:KOYO ,Bore Diameter :70mm |
PCM 909560 M Plain bearings | Outer Diameter :95mm ,Bore Diameter :90mm ,Brand:SKF ,Size :90x95x60mm |
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