Bearing 71938 ACD/P4A

Bearing 71938 ACD/P4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 71938 ACD/P4A Related parameters
Name Value
Bearing number 71938 ACD/P4A
Size (mm) 190x260x33
Brand MBY
Bore Diameter (mm) 190
Outer Diameter (mm) 260
Width (mm) 33
Bearing dimensions and specification
Name Value
d 190 mm
D 260 mm
B 33 mm
C 33 mm
d1 211,6 mm
d2 211,6 mm
r1 min. 2 mm
r2 min. 2 mm
r3 min. 1 mm
r4 min. 1 mm
D1 238,4 mm
D2 – mm
da min. 199 mm
Da max. 251 mm
db min 199 mm
ra max. 2 mm
rb max. 1 mm
dh 217,4 mm
Db max 255 mm
Weight 4,35 Kg
Basic dynamic load rating (C) 163 kN
Basic static load rating (C0) 208 kN
(Grease) Lubrication Speed 4 500 r/min
(Oil) Lubrication Speed 6 700 r/min
Fatigue load limit (Pu) 5,85
Calculation factor (f0)

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