Dimensions
Bore diameter 220 mm
Outside diameter 300 mm
Width 48 mm
Product net weight 10.2 kg

Basic dynamic load rating 457 kN
Basic static load rating 830 kN
Reference speed 2 400 r/min
Limiting speed 3 000 r/min

d
220 mm Bore diameter
D
300 mm Outside diameter
B
48 mm Width
D1
≈275.6 mm Shoulder diameter of outer ring
F
239 mm Raceway diameter of inner ring
r1,2
min.2.1 mm Chamfer dimension
r3,4
min.1.5 mm Chamfer dimension
s
max.2.6 mm Permissible axial displacement

<>SKF NU 2944 ECMA

 

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