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
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