Dimensions
Bore diameter 420 mm
Outside diameter 620 mm
Width 200 mm
Product net weight 215 kg

Basic dynamic load rating 3 470 kN
Basic static load rating 7 800 kN
Reference speed 700 r/min
Limiting speed 1 100 r/min


d
420 mm Bore diameter
D
620 mm Outside diameter
B
200 mm Overall bearing width
D1
≈550 mm Shoulder diameter outer ring
F
473 mm Raceway diameter inner ring
b
16.7 mm Width of annular groove
K
6 mm Diameter lubrication hole
r1,2
min.4 mm Chamfer dimension outer ring
r3,4
min.4 mm Chamfer dimension inner ring
s
max.4.4 mm Permissible axial displacement from the normal position of one bearing ring relative to the other


<>SKF 314391

 

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