PC78MR-6 travel motor ,201-60-73101,excavator travel motor for PC78

QuestionPC78MR-6 travel motor ,201-60-73101,excavator travel motor for PC78 ? Find 3978/3920 Bearing number what you need 59,53 Bore Diameter (mm) faster by entering your Hitachi hydraulic pump information Jinan Excavator Parts Company .

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Product Details

Bearing number3978/3920
Bore Diameter (mm)59,53
Width (mm)30,048
d59,53 mm
T30,162 mm
B30,048 mm
C23,812 mm
a25,9 mm
r min.1,6 mm
r1 min.3,2 mm
Da99 mm
db68 mm
da70 mm
Db106 mm
Basic dynamic load rating (C)111 kN
Basic static load rating (C0)164 kN
Calculation factor (e)0,4
Calculation factor (Y0)0,82
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Phone 86 0531-8299 9952
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