NTN NN3064
Double Row Cylindrical Roller Bearing
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Cylindrical Roller Bearing
Bore Type
Cylindrical
Material
Hardened Alloy Steel
Cage Material
High Strength, 2 piece, Machined Brass
Limiting Speed - Oil
1300 RPM
Limiting Speed - Grease
1100 RPM
Precision
ISO Class 0
Configuration
Two
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
2670000 N
Dynamic Load Rating
1350000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
320.000 mm
D
480.000 mm
B
121.000 mm
C
121.000 mm
Ew
438.000 mm
r
4.000 mm
da min
336.000 mm
db min
346.000 mm
Db min
441.000 mm
Db max
464.000 mm
ras max
3 mm
