Single Row NU Cylindrical Roller Bearing: NU2209ECP

Single Row NU Cylindrical Roller Bearing: NU2209ECP

Single Row NU Cylindrical Roller Bearing
$151.19
EA

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CAD
Specifications:
Attribute nameAttribute value
ConstructionTwo Flanges OD
Shaft Size45mm
D (mm)85
B (mm)23
C (lb)19109
C0 (lb)18322
Pu (lb)2383
Nr (RPM)9000
Nmax (RPM)9500
Weight(lbs)1.1
Code410372
Bore (mm)45
Da (mm)77.6
damin (mm)52
SealsNone
ClearanceCN
Tmax (F)300
Tmin (F)-40
Material52100
T (mm)72.4
Damin-db (mm)56
damax (mm)53
r1-r2 (mm)1.1
r3-r4 (mm)1.1
ramax (mm)1
rbmax (mm)1
k0.2
t (mm)72.4
smax (mm)1.7
F (mm)54.5
PackageQTY1
UOMEA
Supports larger radial loads than an equal-sized deep groove ball bearing with a high maximum RPM limit. Cylindrical bearings do not support axial loads but significantly increase L10 life for the same radial load compared to a deep groove bearing. A secondary bearing on the shaft must be used to accept axial force, or the axial forces must be balanced to prevent movement at the cylindrical bearing.