NTN NU1072
ISO Series Single Row Cylindrical Roller Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Cylindrical Roller Bearing
Bore Type
Round
Material
Hardened Alloy Steel
Cage Material
Machined Carbon Steel
Limiting Speed - Oil
1300 RPM
Limiting Speed - Grease
1100 RPM
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
1750000 N
Dynamic Load Rating
1080000 N
Enclosure
Open
Weight
64.700 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
360.000 mm
D
540.000 mm
B
82.000 mm
Fw
405.000 mm
r
5.000 mm
da min
380.000 mm
db min
380.000 mm
Da max
520.000 mm
Db max
520.000 mm
r1as max
4.000 mm
