NTN LM603049/LM603014
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
LM603049
Cup Number
LM603014
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.43
Y2 (Axial Load Factor)
1.41
Static Load Rating
73500 N
Dynamic Load Rating
57500 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
45.242 mm
D
79.974 mm
Wo
15.080 mm
Wi
19.842 mm
W
19.842 mm
r
0.800 mm
R
3.5 mm
a (Effective Load Center)
-2.300 mm
U
57.0 mm
V
50.0 mm
X
75.0 mm
Z
71.0 mm
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