Bearing 306

Bearing 306 images Bearing 306 images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing 306 Related parameters
Name Value
Bearing number 306
Size (mm) 30x72x19
Brand MBY
Bore Diameter (mm) 30
Outer Diameter (mm) 72
Width (mm) 19
Bearing dimensions and specification
Name Value
d 30 mm
D 72 mm
B 19 mm
d1 - 44.6 mm
D2 - 61.88 mm
r1,2 min. - 1.1 mm
da min. - 37 mm
Da max. - 65 mm
ra max. - 1 mm
Basic dynamic load rating C - 29.7 kN
Basic static load rating C0 - 21.6 kN
Fatigue load limit Pu - 0.93 kN
Reference speed 18000 r/min
Limiting speed 11000 r/min
Calculation factor kr - 0.05
Mass bearing 0.37 kg

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