angular contact thrust bearings 7011CDB NACHI

What is angular contact thrust bearings 7011CDB NACHI in mechanical engineering? CONTACT ANGULAR BALL BEARINGS Manufacturing Pioneer Machinery Source 53.975x123.825x38.1 Service . Upload 53,975 Bore Diameter (mm) your CAD file for an instant.

Bearing number:4T-557S/552A
Size (mm):53.975x123.825x38.1
Bore Diameter (mm):53,975
Outer Diameter (mm):123,825
Width (mm):38,1
d:53,975 mm
D:123,825 mm
T:38,1 mm
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Product Details

Bearing number4T-557S/552A
Size (mm)53.975x123.825x38.1
Bore Diameter (mm)53,975
Outer Diameter (mm)123,825
Width (mm)38,1
d53,975 mm
D123,825 mm
T38,1 mm
B36,678 mm
C30,162 mm
ra1 max.3,3 mm
a9,4 mm
Da109 mm
db65 mm
ra max.3,5 mm
da71 mm
Db116 mm
Weight2,26 Kg
Basic dynamic load rating (C)158 kN
Basic static load rating (C0)216 kN
(Grease) Lubrication Speed3 000 r/min
(Oil) Lubrication Speed4 100 r/min
Calculation factor (e)0,35
Calculation factor (Y0)0,95
d192.5 mm
e0.35
Y21.73
Y00.95
Mass2.26 kg
Dynamic load, C158 kN
Rating life coefficient, A21.4
Static load, C0216 kN
Fatigue limit load, Cu26.3 kN
Nlim (oil)4,100 rpm
Nlim (grease)3,000 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF7.04 Hz
Characteristic outer ring frequency, BPF08.21 Hz
Characteristic inner ring frequency, BPFI10.79 Hz
ra max3.5 mm
r1a max3.3 mm
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Phone 0065 82577418
Fax 0065 82577552
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