JS220 excavator track chain
Online shopping JS220 excavator track chain from a great selection at Store. ... Excavator Hydraulic Jinan Excavator Parts Company Accessories. 730x900x78
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
B730-1 |
| Size (mm) |
730x900x78 |
| Bore Diameter (mm) |
730 |
| Outer Diameter (mm) |
900 |
| Width (mm) |
78 |
| d |
730 mm |
| D |
900 mm |
| B |
78 mm |
| C |
78 mm |
| r min. |
5 mm |
| da min. |
780 mm |
| Da max. |
862 mm |
| ra max. |
4 mm |
| Weight |
107 Kg |
| Basic dynamic load rating (C) |
505 kN |
| Basic static load rating (C0) |
1160 kN |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |