Online KOMATSU PC340LC DIGGER DECAL STICKER SET Expert.More Choices. KOMATSU PC340LC DIGGER DECAL STICKER SET in 55.562x123.825x36.512 Stock & Ready to Ship Now! IRA Hydraulic Pump Technical support and service 55,562 Bore Diameter (mm)

Bearing number:4T-72218C/72487
Size (mm):55.562x123.825x36.512
Bore Diameter (mm):55,562
Outer Diameter (mm):123,825
Width (mm):36,512
d:55,562 mm
D:123,825 mm
T:36,512 mm

Product Details

Bearing number4T-72218C/72487
Size (mm)55.562x123.825x36.512
Bore Diameter (mm)55,562
Outer Diameter (mm)123,825
Width (mm)36,512
d55,562 mm
D123,825 mm
T36,512 mm
B32,791 mm
C25,4 mm
ra1 max.3,3 mm
a -1,5 mm
Da102 mm
db67 mm
ra max.3,5 mm
da80 mm
Db116 mm
Weight1,99 Kg
Basic dynamic load rating (C)154 kN
Basic static load rating (C0)188 kN
(Grease) Lubrication Speed2 900 r/min
(Oil) Lubrication Speed3 900 r/min
Calculation factor (e)0,74
Calculation factor (Y0)0,45
d189.5 mm
a38.01 mm
Mass1.99 kg
Dynamic load, C154 kN
Rating life coefficient, A21.4
Static load, C0188 kN
Fatigue limit load, Cu22.9 kN
Nlim (oil)3,900 rpm
Nlim (grease)2,900 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.42 Hz
Characteristic rolling element frequency, BSF5.59 Hz
Characteristic outer ring frequency, BPF06.75 Hz
Characteristic inner ring frequency, BPFI9.25 Hz
ra max3.5 mm
r1a max3.3 mm
Minimum Buy QuantityN/A
Weight / Kilogram1.973
Product GroupB04334
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Phone 86-510-85310167
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