Bearing 7940C

Bearing 7940C images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7940C Related parameters
Name Value
Bearing number 7940C
Size (mm) 200x280x38
Brand MBY
Bore Diameter (mm) 200
Outer Diameter (mm) 280
Width (mm) 38
Bearing dimensions and specification
Name Value
d 200 mm
D 280 mm
B 38 mm
C 38 mm
Angle (α) 15 °
a 51.2 mm
r min. 2.1 mm
r1 min. 1.1 mm
da min. 212 mm
Da max. 268 mm
ra max. 2 mm
Weight 6.85 Kg
(Grease) Lubrication Speed 3100 r/min
(Oil) Lubrication Speed 4100 r/min
Calculation factor (f0) 16.3

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