NTN T-E-M272749/M272#20
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
TDO
Precision Rating
Class 4
Cone Number
M272749
Cup Number
M272710DG2
Configuration
Two
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.33
Y2 (Axial Load Factor)
3.02
Static Load Rating
7450000 N
Dynamic Load Rating
3150000 N
Enclosure
Open
Weight
310.000 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
479.425 mm
D
679.450 mm
Wo
221.844 mm
Wi
274.980 mm
r
1.500 mm
R
6.4 mm
