NTN JM515649/JM515610
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
JM515649
Cup Number
JM515610
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.39
Y2 (Axial Load Factor)
1.54
Static Load Rating
286000 N
Dynamic Load Rating
184000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
80.000 mm
D
130.000 mm
Wo
28.500 mm
Wi
34.000 mm
W
35.000 mm
r
2.500 mm
R
3.0 mm
a (Effective Load Center)
-5.100 mm
U
94.0 mm
V
88.0 mm
X
125.0 mm
Z
117.0 mm
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