NTN 339/332
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
339
Cup Number
332
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.27
Y2 (Axial Load Factor)
2.20
Static Load Rating
75000 N
Dynamic Load Rating
68000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
35.000 mm
D
80.000 mm
Wo
17.826 mm
Wi
22.403 mm
W
21.000 mm
r
1.300 mm
R
0.8 mm
a (Effective Load Center)
-6.600 mm
U
42.5 mm
V
41.5 mm
X
75.0 mm
Z
73.0 mm
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