Yuken A3H Series Variable Displacement Piston Pumps A3H180-LR09-11A6K-10

Bearing number: 4T-555/552A
Size (mm): 50.8x123.825x38.1
Bore Diameter (mm): 50,8
Outer Diameter (mm): 123,825
Width (mm): 38,1
d: 50,8 mm
D: 123,825 mm
T: 38,1 mm
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Product Details

Bearing number 4T-555/552A
Size (mm) 50.8x123.825x38.1
Bore Diameter (mm) 50,8
Outer Diameter (mm) 123,825
Width (mm) 38,1
d 50,8 mm
D 123,825 mm
T 38,1 mm
B 36,678 mm
C 30,162 mm
ra1 max. 3,3 mm
a 9,4 mm
Da 109 mm
db 62 mm
ra max. 2,3 mm
da 66 mm
Db 116 mm
Weight 2,34 Kg
Basic dynamic load rating (C) 158 kN
Basic static load rating (C0) 216 kN
(Grease) Lubrication Speed 3 000 r/min
(Oil) Lubrication Speed 4 100 r/min
Calculation factor (e) 0,35
Calculation factor (Y0) 0,95
d1 92.5 mm
e 0.35
Y2 1.73
Y0 0.95
Mass 2.34 kg
Dynamic load, C 158 kN
Rating life coefficient, A2 1.4
Static load, C0 216 kN
Fatigue limit load, Cu 26.3 kN
Nlim (oil) 4,100 rpm
Nlim (grease) 3,000 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.43 Hz
Characteristic rolling element frequency, BSF 7.04 Hz
Characteristic outer ring frequency, BPF0 8.21 Hz
Characteristic inner ring frequency, BPFI 10.79 Hz
ra max 2.3 mm
r1a max 3.3 mm
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Company Profile

Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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