NTN 33889/33821
Tapered Roller Set - Inch Series and J Series
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Tapered Roller Bearing
Bore Type
Round
Material
Through Hardened Steel
Style
Cone & Cup
Precision Rating
Class 4
Cone Number
33889
Cup Number
33821
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.33
Y2 (Axial Load Factor)
1.82
Static Load Rating
139000 N
Dynamic Load Rating
107000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
50.800 mm
D
95.250 mm
Wo
22.225 mm
Wi
28.575 mm
W
27.783 mm
r
2.300 mm
R
3.5 mm
a (Effective Load Center)
-8.000 mm
U
64.0 mm
V
58.0 mm
X
90.0 mm
Z
85.0 mm
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