NTN 32309
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
5300 RPM
Limiting Speed - Grease
4000 RPM
Style
Cone & Cup
Precision Rating
Class 0
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.35
Y2 (Axial Load Factor)
1.74
Y0 (Axial Load Factor)
0.96
Static Load Rating
191000 N
Dynamic Load Rating
154000 N
Enclosure
Open
Weight
1.460 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
100.000 mm
C
30.000 mm
B
36.000 mm
a (Effective Load Center)
-12.750 mm
T
38.250 mm
r
1.500 mm
R
2.0 mm
da
55.0 mm
db
56.0 mm
Da
91.5 mm
Da min
82.0 mm
Db
93.0 mm
