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NUP 3988 ECM-Cylindrical roller bearing
NUP 3988 ECMIt is applicable to large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and lifting and transportation machinery.
Bearing inner diameter
440 mm
Bearing outer diameter
600 mm
Bearing thickness
118 mm
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- Bearing model
-
ModelNUP 3988 ECM
- Inner diameter-(mm)
-
d440
- Outer diameter-(mm)
-
D600
- Thickness-(mm)
-
B118
- Dynamic load-(kN)
-
cr1980
- Static load-(kN)
-
cor4250
- Fatigue load limit-(kN)
-
Fatigue load limit355
- Reference speed-(r/min)
-
Reference speed900
- Extreme speed -(r/min)
-
Extreme speed1100
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