EC140 ,EC240,EC290,CAT320D ECU excavator controller 14518349/2577135/3668821/7835-26-1009
EC140 ,EC240,EC290,CAT320D ECU excavator controller 14518349/2577135/3668821/7835-26-1009 manufacturer and global supplier of reliable Jinan Excavator Parts Company ball and roller ... EC140 ,EC240,EC290,CAT320D ECU excavator controller 14518349/2577135/3668821/7835-26-1009 Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the 280x420x106 unique requirements of our targeted industries. 280 Bore Diameter (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number |
23056-B-MB |
| Size (mm) |
280x420x106 |
| Bore Diameter (mm) |
280 |
| Outer Diameter (mm) |
420 |
| Width (mm) |
106 |
| d |
280 mm |
| D |
420 mm |
| B |
106 mm |
| C |
106 mm |
| n |
17,7 mm |
| r min. |
4 mm |
| D1 |
376,5 mm |
| da min. |
294,6 mm |
| Da max. |
405,4 mm |
| ra max. |
3 mm |
| d5 |
9,5 r/min |
| Weight |
52,9 Kg |
| Basic dynamic load rating (C) |
1560 kN |
| Basic static load rating (C0) |
3000 kN |
| Fatigue load limit (Pu) |
156 |
| Reference speed |
1 090 r/min |
| Limiting speed |
1 300 r/min |
| Calculation factor (e) |
0,25 |
| Calculation factor (Y0) |
2,68 |
| Calculation factor (Y1) |
2,74 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |