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105mm Cylindrical Roller Bearing NU221ECP
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Single Row NU Cylindrical Roller Bearing: NU221ECP
Single Row NU Cylindrical Roller Bearing: NU221ECP
Single Row NU Cylindrical Roller Bearing
$648.39
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Specifications:
Description
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.
Product Information
Attribute name
Attribute value
Code
410526
Shaft Size
105mm
Seals
None
Construction
Two Flanges OD
Material
52100
PackageQTY
Package Quantity
1
UOM
Unit of Measure
EA
Dimensions
Attribute name
Attribute value
Bore (mm)
105
D (mm)
190
B (mm)
36
T (mm)
164
r1-r2 (mm)
2.1
r3-r4 (mm)
2.1
t (mm)
164
B1 (mm)
10
B2 (mm)
16
F (mm)
125
Abutment Dimensions
Attribute name
Attribute value
Da (mm)
177.3
damin (mm)
117
Damin-db (mm)
128
damax (mm)
122
ramax (mm)
2
rbmax (mm)
2
smax (mm)
2
Calculation Data
Attribute name
Attribute value
Nr (RPM)
Reference speed
3800
Nmax (RPM)
Limiting speed
4300
C (lb)
Dynamic load capacity
67443
C0 (lb)
Static load capacity
70815
Pu (lb)
Fatigue load limit
8206
k
Thrust factor
0.15
Mass
Attribute name
Attribute value
Weight(lbs)
8.7
Tolerance Class
Attribute name
Attribute value
Clearance
CN
Safe Loads
Attribute name
Attribute value
Tmax (F)
300
Tmin (F)
-40