Bearing BSA 209 C

Bearing BSA 209 C images Bearing BSA 209 C images
From: Thrust Ball Bearings
Thrust Ball Bearings Bearing BSA 209 C Related parameters
Name Value
Bearing number BSA 209 C
Size (mm) 45x85x18
Brand MBY
Bore Diameter (mm) 45
Outer Diameter (mm) 85
Width (mm) 18
Bearing dimensions and specification
Name Value
d 45 mm
D 85 mm
H 18 mm
d1 59.4 mm
d2 67 mm
D1 67.1 mm
D2 75.44 mm
r1,2 min. - 1.1 mm
a 73 mm
da min. - 53 mm
db min. - 53 mm
Da max. - 79.5 mm
Db max. - 79.5 mm
ra max. - 1 mm
Basic dynamic load rating C - 45 kN
Basic static load rating C0 - 134 kN
Fatigue load limit Pu - 4.9 kN
Limiting speed for grease lubrication 6300 r/min
Limiting speed for oil lubrication 7500 mm/min
Preload class A 3750 N
Preload class B 7500 N
Frictional moment, Preload class A 0.5 N·m
Frictional moment, Preload class B 0.52 N·m
Static Axial rigidity, Preload class A 1290 N/micron
Static Axial rigidity, Preload class B 1640 N/micron
Max. axial load Fa - max. 40.2 kN
Gref 4.5 cm3
Mass bearing 0.51 kg

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