NTN 33109
Tapered Roller Set - Metric Series
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Tapered Roller Bearing
Bore Type
Round
Material
Case Carburized Steel
Limiting Speed - Oil
6200 RPM
Limiting Speed - Grease
4700 RPM
Style
Cone & Cup
Precision Rating
Class 0
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.38
Y2 (Axial Load Factor)
1.57
Y0 (Axial Load Factor)
0.86
Static Load Rating
115000 N
Dynamic Load Rating
84500 N
Enclosure
Open
Weight
0.542 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
80.000 mm
C
20.500 mm
B
26.000 mm
a (Effective Load Center)
-6.500 mm
T
26.000 mm
r
1.500 mm
R
1.5 mm
da
53.5 mm
db
52.0 mm
Da
71.5 mm
Da min
69.0 mm
Db
77.0 mm
