Bearing 7903C

Bearing 7903C images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7903C Related parameters
Name Value
Bearing number 7903C
Size (mm) 17x30x7
Brand MBY
Bore Diameter (mm) 17
Outer Diameter (mm) 30
Width (mm) 7
Bearing dimensions and specification
Name Value
d 17 mm
D 30 mm
B 7 mm
C 7 mm
Angle (α) 15 °
a -0,3 mm
r min. 0,3 mm
r1 min. 0,15 mm
Weight 0,016 Kg
Basic dynamic load rating (C) 5 kN
Basic static load rating (C0) 2,95 kN
(Grease) Lubrication Speed 49700 r/min
(Oil) Lubrication Speed 68000 r/min

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