NTN 33020
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
3000 RPM
Limiting Speed - Grease
2200 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)
2.09
Y0 (Axial Load Factor)
1.15
Static Load Rating
390000 N
Dynamic Load Rating
224000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
100.000 mm
D
150.000 mm
C
32.500 mm
B
39.000 mm
a (Effective Load Center)
-2.500 mm
T
39.000 mm
r
1.500 mm
R
2.0 mm
da
110.0 mm
db
108.0 mm
Da
141.5 mm
Da min
135.0 mm
Db
143.0 mm
