NTN 30316D
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
2700 RPM
Limiting Speed - Grease
2000 RPM
Style
Cone & Cup
Precision Rating
Class 0
Configuration
One
Lubrication
w/o Oil Hole
e (Axial Load Factor)
0.83
Y2 (Axial Load Factor)
0.73
Y0 (Axial Load Factor)
0.40
Static Load Rating
283000 N
Dynamic Load Rating
236000 N
Enclosure
Open
Weight
4.110 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
80.000 mm
D
170.000 mm
C
27.000 mm
B
39.000 mm
a (Effective Load Center)
9.000 mm
T
42.500 mm
r
2.000 mm
R
2.5 mm
da
94.0 mm
db
97.0 mm
Da
158.0 mm
Da min
148.0 mm
Db
159.0 mm
