NTN LL771948/LL77191#29
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
TS Assembly
Precision Rating
Special Tolerance
Cone Number
LL771948
Cup Number
LL771911DB
Configuration
Two
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.47
Y2 (Axial Load Factor)
2.14
Static Load Rating
2400000 N
Dynamic Load Rating
700000 N
Enclosure
Open
Weight
47.300 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
476.250 mm
D
565.150 mm
Wo
95.950 mm
Wi
115.000 mm
R
3.3 mm
