NTN NJ1080
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
1200 RPM
Limiting Speed - Grease
990 RPM
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
2190000 N
Dynamic Load Rating
1320000 N
Enclosure
Open
Weight
87.600 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
400.000 mm
D
600.000 mm
B
90.000 mm
Fw
450.000 mm
J
470.000 mm
r
5.000 mm
da min
420.000 mm
db min
420.000 mm
Da max
580.000 mm
Db max
580.000 mm
Db min
554.000 mm
r1as max
4.000 mm
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