NTN LM869448/LM869410A
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
Through Hardened Steel
Style
Cone & Cup
Precision Rating
Class 4
Cone Number
LM869448
Cup Number
LM869410A
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.55
Y2 (Axial Load Factor)
1.10
Static Load Rating
2330000 N
Dynamic Load Rating
1050000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
431.000 mm
D
571.000 mm
Wo
52.388 mm
Wi
74.612 mm
W
74.612 mm
R
3.3 mm
a (Effective Load Center)
49.800 mm
