KOMATSU PC220LC-6 Hydraulic Excavator Repair Parts List Catalog Owners Manual
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| Bearing number: |
47384 |
| Size (mm): |
420x700x460 |
| Bore Diameter (mm): |
420 |
| Outer Diameter (mm): |
700 |
| Width (mm): |
460 |
| d: |
420 mm |
| D: |
700 mm |
| T: |
460 mm |
| PDF |
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Product Details
| Bearing number |
47384 |
| Size (mm) |
420x700x460 |
| Bore Diameter (mm) |
420 |
| Outer Diameter (mm) |
700 |
| Width (mm) |
460 |
| d |
420 mm |
| D |
700 mm |
| T |
460 mm |
| r min. |
6 mm |
| r1 min. |
6 mm |
| S |
7 mm |
| W |
460 mm |
| da min. |
488 mm |
| Da min |
631 mm |
| Da max. |
672 mm |
| ra max. |
5 mm |
| rb max. |
5 mm |
| Weight |
729 Kg |
| Basic dynamic load rating (C) |
8650 kN |
| Basic static load rating (C0) |
16800 kN |
| Calculation factor (e) |
1.74 |
| Calculation factor (Y0) |
0.39 |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
86-510-85310167 |