NTN JH211749A/JH211710
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 N
Cone Number
JH211749A
Cup Number
JH211710
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.34
Y2 (Axial Load Factor)
1.78
Static Load Rating
280000 N
Dynamic Load Rating
201000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
65.000 mm
D
120.000 mm
Wo
32.000 mm
Wi
38.499 mm
W
39.000 mm
r
2.500 mm
R
7.0 mm
a (Effective Load Center)
-10.700 mm
U
88.0 mm
V
74.0 mm
X
114.0 mm
Z
107.0 mm
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