Single Row NU Cylindrical Roller Bearing: NU2220ECP

Single Row NU Cylindrical Roller Bearing: NU2220ECP

Single Row NU Cylindrical Roller Bearing
$761.67
EA

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CAD
Specifications:
Attribute nameAttribute value
ConstructionTwo Flanges OD
Shaft Size100mm
D (mm)180
B (mm)46
C (lb)85428
C0 (lb)101165
Pu (lb)12140
Nr (RPM)4000
Nmax (RPM)4500
Weight(lbs)10.5
Code410520
Bore (mm)100
Da (mm)167.5
damin (mm)113
SealsNone
ClearanceCN
Tmax (F)300
Tmin (F)-40
Material52100
T (mm)155.6
Damin-db (mm)122
damax (mm)116
r1-r2 (mm)2.1
r3-r4 (mm)2.1
ramax (mm)2
rbmax (mm)2
k0.2
t (mm)155.6
smax (mm)2.5
B1 (mm)10
B2 (mm)16
F (mm)119
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.