NTN NU412
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
Pressed Steel
Limiting Speed - Oil
4600 RPM
Limiting Speed - Grease
3900 RPM
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
168000 N
Dynamic Load Rating
167000 N
Enclosure
Open
Weight
3.000 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
60.000 mm
D
150.000 mm
B
35.000 mm
Fw
83.000 mm
r
2.100 mm
da min
71.000 mm
db min
71.000 mm
Da max
139.000 mm
Db max
139.000 mm
r1as max
2.000 mm
