EC290B travel motor ,hydraulic travel motor with gearbox for EC290 EC290B

EC290B travel motor ,hydraulic travel motor with gearbox for EC290 EC290B Needs Analysis , 85 Bore Diameter (mm) Jinan Excavator Parts Company Hitachi hydraulic pump Manufacturing Service 85x120x18 . Get Your Free.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number7917C
Size (mm)85x120x18
Bore Diameter (mm)85
Outer Diameter (mm)120
Width (mm)18
d85 mm
D120 mm
B18 mm
C18 mm
Angle (α)15 °
a22,5 mm
r min.1,1 mm
r1 min.0,6 mm
Weight0,523 Kg
Basic dynamic load rating (C)40 kN
Basic static load rating (C0)42,5 kN
(Grease) Lubrication Speed8 100 r/min
(Oil) Lubrication Speed11 000 r/min
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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