NTN HM262748/HM262710
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
HM262748
Cup Number
HM262710
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.33
Y2 (Axial Load Factor)
1.79
Static Load Rating
3350000 N
Dynamic Load Rating
1540000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
346.075 mm
D
488.950 mm
Wo
74.613 mm
Wi
95.250 mm
W
95.250 mm
r
3.300 mm
R
6.4 mm
a (Effective Load Center)
-6.400 mm
U
374.0 mm
V
355.0 mm
X
480.0 mm
Z
473.0 mm
