Bearing BSA 306 C

Bearing BSA 306 C images Bearing BSA 306 C images
From: Thrust Ball Bearings
Thrust Ball Bearings Bearing BSA 306 C Related parameters
Name Value
Bearing number BSA 306 C
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
H 19 mm
d1 43.99 mm
d2 51 mm
D1 51.1 mm
D2 59.46 mm
r1,2 min. - 1 mm
a 57 mm
da min. - 40 mm
db min. - 40 mm
Da max. - 65.5 mm
Db max. - 65.5 mm
ra max. - 1 mm
Basic dynamic load rating C - 41.5 kN
Basic static load rating C0 - 104 kN
Fatigue load limit Pu - 3.9 kN
Limiting speed for grease lubrication 7000 r/min
Limiting speed for oil lubrication 9500 mm/min
Preload class A 3000 N
Preload class B 6000 N
Frictional moment, Preload class A 0.175 N·m
Frictional moment, Preload class B 0.32 N·m
Static Axial rigidity, Preload class A 1010 N/micron
Static Axial rigidity, Preload class B 1280 N/micron
Max. axial load Fa - max. 46 kN
Gref 3.5 cm3
Mass bearing 0.41 kg

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