NTN HM252348/HM252310
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 2
Cone Number
HM252348
Cup Number
HM252310
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.33
Y2 (Axial Load Factor)
1.80
Static Load Rating
1930000 N
Dynamic Load Rating
1220000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
260.350 mm
D
422.275 mm
Wo
66.675 mm
Wi
79.771 mm
W
86.121 mm
r
3.300 mm
R
6.8 mm
U
292.0 mm
V
285.0 mm
X
400.0 mm
Z
392.0 mm
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