7I2312 or 1026460 Excavator 307 final drive
7I2312 or 1026460 Excavator 307 final drive 75 Bore Diameter (mm) Industries and Applications ? We sell discount Hitachi hydraulic pump online as Jinan Excavator Parts Company well as cheap machinery 75x160x37 parts.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
21315EK |
| Size (mm) |
75x160x37 |
| Bore Diameter (mm) |
75 |
| Outer Diameter (mm) |
160 |
| Width (mm) |
37 |
| d |
75 mm |
| D |
160 mm |
| B |
37 mm |
| C |
37 mm |
| b |
6 mm |
| d2 |
101 mm |
| r1 min. |
2,1 mm |
| r2 min. |
2,1 mm |
| D1 |
133 mm |
| K |
3 mm |
| da min. |
87 mm |
| Da max. |
148 mm |
| ra max. |
2 mm |
| Weight |
3,75 Kg |
| Basic dynamic load rating (C) |
285 kN |
| Basic static load rating (C0) |
325 kN |
| Fatigue load limit (Pu) |
34,5 |
| Reference speed |
4000 r/min |
| Limiting speed |
5600 r/min |
| Calculation factor (e) |
0,22 |
| Calculation factor (Y0) |
2,8 |
| Calculation factor (Y1) |
3 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |