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Dimensions
Bore diameter 480 mm
Outside diameter 680 mm
Width 420 mm

Product net weight 496 kg
Basic dynamic load rating 9 130 kN
Basic static load rating 19 300 kN
Reference speed 630 r/min
Limiting speed950 r/min
d
480 mm
Bore diameter
D
680 mm
Outside diameter
B
420 mm
Total bearing width over inner ring(s)
C
420 mm
Total bearing width over outer ring(s)
D1
≈620.7 mm
Bore diameter loose flange ring
F
528 mm
Raceway diameter inner ring
b
16.7 mm
Width of annular groove
K
9 mm
Diameter lubrication hole (outer ring)
r1,2
min.12 mm
Corner radius/chamfer inner ring
r3,4
min.3 mm
Chamfer dimension on the outer ring
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