NTN 3382/3321
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
3382
Cup Number
3321
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.27
Y2 (Axial Load Factor)
2.20
Static Load Rating
112000 N
Dynamic Load Rating
95000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
39.688 mm
D
77.534 mm
Wo
23.812 mm
Wi
30.391 mm
W
29.370 mm
r
3.300 mm
R
3.5 mm
a (Effective Load Center)
-11.200 mm
U
52.0 mm
V
45.5 mm
X
75.0 mm
Z
68.0 mm
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