NTN 33009
Tapered Roller Set - Metric Series
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Tapered Roller Bearing
Bore Type
Round
Material
Through Hardened Steel
Limiting Speed - Oil
6400 RPM
Limiting Speed - Grease
4800 RPM
Style
Cone & Cup
Precision Rating
Class 0
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.29
Y2 (Axial Load Factor)
2.04
Y0 (Axial Load Factor)
1.12
Static Load Rating
93500 N
Dynamic Load Rating
66000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
75.000 mm
C
19.000 mm
B
24.000 mm
a (Effective Load Center)
-8.000 mm
T
24.000 mm
r
1.000 mm
R
1.0 mm
da
50.5 mm
db
51.0 mm
Da
69.5 mm
Da min
67.0 mm
Db
71.0 mm
