NTN JHM516849/JHM516810
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
JHM516849
Cup Number
JHM516810
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.41
Y2 (Axial Load Factor)
1.47
Static Load Rating
297000 N
Dynamic Load Rating
197000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
85.000 mm
D
140.000 mm
Wo
31.500 mm
Wi
38.000 mm
W
39.000 mm
r
2.500 mm
R
3.0 mm
a (Effective Load Center)
-5.900 mm
U
100.0 mm
V
94.0 mm
X
134.0 mm
Z
125.0 mm
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