NTN 797/792
Tapered Roller Set - Inch Series and J Series
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Tapered Roller Bearing
Bore Type
Round
Material
Case Carburized Steel
Style
Cone & Cup
Precision Rating
Class 4
Cone Number
797
Cup Number
792
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.46
Y2 (Axial Load Factor)
1.31
Static Load Rating
595000 N
Dynamic Load Rating
345000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
130.000 mm
D
206.375 mm
Wo
34.925 mm
Wi
47.625 mm
W
47.625 mm
r
3.300 mm
R
3.5 mm
a (Effective Load Center)
-1.800 mm
U
148.0 mm
V
141.0 mm
X
198.0 mm
Z
186.0 mm
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