china factory supply excavator bottom lower roller PC300-5 excavator track roller
china factory supply excavator bottom lower roller PC300-5 excavator track roller Engineering Kate Komatsu part Machinery Co., Ltd Calculator , pc300 Manufacturing Service . Get 310x457.098x390 Your 310x457.098x390 Size (mm) Free.
| Bearing number: |
47TS624639 |
| Size (mm): |
310x457.098x390 |
| Bore Diameter (mm): |
310 |
| Outer Diameter (mm): |
457,098 |
| Width (mm): |
390 |
| d: |
310 mm |
| D: |
457,098 mm |
| T: |
390 mm |
Product Details
| Bearing number |
47TS624639 |
| Size (mm) |
310x457.098x390 |
| Bore Diameter (mm) |
310 |
| Outer Diameter (mm) |
457,098 |
| Width (mm) |
390 |
| d |
310 mm |
| D |
457,098 mm |
| T |
390 mm |
| r min. |
4 mm |
| r1 min. |
1,5 mm |
| W |
390 mm |
| Weight |
220 Kg |
| Basic dynamic load rating (C) |
4200 kN |
| Basic static load rating (C0) |
9500 kN |
| Calculation factor (e) |
0,32 |
| Calculation factor (Y2) |
2,12 |