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 |
PDF |
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Product Details
Dimension series | 2FB |
d | 30 mm |
D | 72 mm |
T | 20.75 mm |
d1 ≈ | 48.45 mm |
B | 19 mm |
C | 16 mm |
r1,2 min. | 1.5 mm |
r3,4 min. | 1.5 mm |
a | 14.626 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 C | 69.2 kN |
Basic static load rating C0 | 56 kN |
Fatigue load limit Pu | 6.4 kN |
Reference speed | 8000 r/min |
Limiting speed | 10000 r/min |
Calculation factor e | 0.31 |
Calculation factor Y | 1.9 |
Calculation factor Y0 | 1.1 |
Mass bearing | 0.38 kg |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86 0531-8299 9952 |
Fax |
86 0531 -82990353 |