NTN 11590/11520
Tapered Roller Set - Inch Series and J Series
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Tapered Roller Bearing
Bore Type
Round
Material
Case Carburized Steel
Style
Cone & Cup
Precision Rating
Class 4
Cone Number
11590
Cup Number
11520
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.70
Y2 (Axial Load Factor)
0.85
Y0 (Axial Load Factor)
0.47
Static Load Rating
17500 N
Dynamic Load Rating
17600 N
Enclosure
Open
Weight
0.103 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
15.875 mm
D
42.863 mm
Wo
9.525 mm
Wi
14.288 mm
W
14.288 mm
r
1.500 mm
R
1.5 mm
a (Effective Load Center)
-1.200 mm
U
24.5 mm
V
22.5 mm
X
39.5 mm
Z
34.5 mm
