NTN LM770949
Cone for Tapered Roller Bearing - Inch Series and J Series
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Cone
Bore Type
Round
Material
Case Carburized Steel
Static Load Rating
3500000 N
Dynamic Load Rating
1480000 N
Operating Temperature Range
-40 to 120 ºC
Y2 (Axial Load Factor)
1.32
e (Axial Load Factor)
0.45
Dimensional Specifications
B
457.200 mm
Wi
84.138 mm
R
6.400 mm
U
486.0 mm
V
466.0 mm
a (Effective Load Center)
30.500 mm
