NTN NJ1056
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
1800 RPM
Limiting Speed - Grease
1500 RPM
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
1050000 N
Dynamic Load Rating
660000 N
Enclosure
Open
Weight
30.900 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
280.000 mm
D
420.000 mm
B
65.000 mm
Fw
316.000 mm
J
329.600 mm
r
4.000 mm
da min
296.000 mm
db min
296.000 mm
Da max
404.000 mm
Db max
404.000 mm
Db min
387.000 mm
r1as max
3.000 mm
