NTN 30305A
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
Style
Cone & Cup
Precision Rating
Class 0
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.30
Y2 (Axial Load Factor)
2.00
Y0 (Axial Load Factor)
1.1
Static Load Rating
44500 N
Dynamic Load Rating
47500 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
25.000 mm
D
62.000 mm
C
15.000 mm
B
17.000 mm
r1as max
2.000 mm
T
18.250 mm
r
1.500 mm
R
1.5 mm
da
36.0 mm
db
34.0 mm
Da
54.0 mm
Da min
54.0 mm
Db
58.8 mm
ras max
2.000 mm
