nabco pump,nabco charge pump,for kobelco crane,tractor,excavator

Browse nabco pump,nabco charge pump,for kobelco crane,tractor,excavator Categories in the Jinan Excavator Parts Company Manufacturers Online 30 mm d Free. 2FB Dimension series including 72 mm D Excavator Undercarriage parts.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Dimension series2FB
d30 mm
D72 mm
T20.75 mm
d1 ≈48.45 mm
B19 mm
C16 mm
r1,2 min.1.5 mm
r3,4 min.1.5 mm
a14.626 mm
da max.41 mm
db min.38 mm
Da min.62 mm
Da max.64.5 mm
Db min.66 mm
Ca min.3 mm
Cb min.4.5 mm
ra max.1.5 mm
rb max.1.5 mm
Basic dynamic load rating C69.2 kN
Basic static load rating C056 kN
Fatigue load limit Pu6.4 kN
Reference speed8000 r/min
Limiting speed10000 r/min
Calculation factor e0.31
Calculation factor Y1.9
Calculation factor Y01.1
Mass bearing0.38 kg
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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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