Dimensions
Bore diameter30 mm
Outside diameter72 mm
Width19 mm

Product net weight 0.39 kg


Basic dynamic load rating 58.5 kN
Basic static load rating 48 kN
Reference speed 11 000 r/min
Limiting speed 12 000 r/min
SKF performance classSKF Explorer



d
30 mm Bore diameter
D
72 mm Outside diameter
B
19 mm Width
d1
≈45 mm Shoulder diameter of inner ring
D1
≈58.35 mm Shoulder diameter of outer ring
D3
68.81 mm Diameter of snap ring groove
F
40.5 mm Raceway diameter of inner ring
C2
3.28 mm Distance from outer ring side face to snap ring groove
b
1.9 mm Width of snap ring groove
r1,2
min.1.1 mm Chamfer dimension
r3,4
min.1.1 mm Chamfer dimension of loose flange ring

<>SKF NUP 306 ECNJ

 

PREVIOUS:SKF NUP 305 ECP        NEXT:SKF NUP 307 ECJ