Dimensions
Bore diameter 460 mm
Outside diameter 620 mm
Width 118 mm

Product net weight 112 kg

Basic dynamic load rating 2 050 kN
Basic static load rating 4 550 kN
Reference speed 850 r/min
Limiting speed 1 300 r/min


d
460 mm Bore diameter
D
620 mm Outside diameter
B
118 mm Width
d1
≈515 mm Shoulder diameter of inner ring
D1
≈571 mm Shoulder diameter of outer ring
F
501 mm Raceway diameter of inner ring
r1,2
min.4 mm Chamfer dimension

<>SKF NUP 3992 ECMA

 

PREVIOUS:SKF NUP 324 ECJ        NEXT:SKF RNU 1009 ECP