NTN 32907X
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
9000 RPM
Limiting Speed - Grease
6800 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)
2.06
Y0 (Axial Load Factor)
1.13
Static Load Rating
37500 N
Dynamic Load Rating
27400 N
Enclosure
Open
Weight
0.121 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
35.000 mm
D
55.000 mm
C
11.500 mm
B
14.000 mm
a (Effective Load Center)
-3.500 mm
T
14.000 mm
r
0.600 mm
R
0.6 mm
da
39.5 mm
db
40.0 mm
Da
50.5 mm
Da min
48.0 mm
Db
52.5 mm
