Bearing 7038 CD/HCP4A

Bearing 7038 CD/HCP4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7038 CD/HCP4A Related parameters
Name Value
Bearing number 7038 CD/HCP4A
Size (mm) 190x290x46
Brand MBY
Bore Diameter (mm) 190
Outer Diameter (mm) 290
Width (mm) 46
Bearing dimensions and specification
Name Value
d 190 mm
D 290 mm
B 46 mm
C 46 mm
d1 221,8 mm
d2 221,8 mm
r1 min. 2,1 mm
r2 min. 2,1 mm
r3 min. 1,1 mm
r4 min. 1,1 mm
D1 258,2 mm
D2 – mm
da min. 201 mm
Da max. 279 mm
db min 201 mm
ra max. 2 mm
rb max. 1 mm
dh 229,7 mm
Db max 284 mm
Weight 8,05 Kg
Basic dynamic load rating (C) 247 kN
Basic static load rating (C0) 305 kN
(Grease) Lubrication Speed 5 600 r/min
(Oil) Lubrication Speed 9 000 r/min
Fatigue load limit (Pu) 8,3
Calculation factor (f0) 15,9

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