NTN M802048/M802011
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
M802048
Cup Number
M802011
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.55
Y2 (Axial Load Factor)
1.10
Static Load Rating
104000 N
Dynamic Load Rating
80500 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
41.275 mm
D
82.550 mm
Wo
20.193 mm
Wi
25.654 mm
W
26.543 mm
r
3.300 mm
R
3.5 mm
a (Effective Load Center)
-3.200 mm
U
57.0 mm
V
51.0 mm
X
79.0 mm
Z
70.0 mm
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