NTN 543085/543114
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
543085
Cup Number
543114
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.39
Y2 (Axial Load Factor)
1.56
Static Load Rating
455000 N
Dynamic Load Rating
223000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
215.900 mm
D
290.010 mm
Wo
22.225 mm
Wi
31.750 mm
W
31.750 mm
r
3.300 mm
R
3.5 mm
a (Effective Load Center)
13.000 mm
U
232.0 mm
V
226.0 mm
X
276.0 mm
Z
272.0 mm
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