KOMATSU 208-72-68111 BOOM
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 208-72-68111 BOOM Size Chart (mm/inches) |
|---|
| Bearing number | 37284 |
| Size (mm) | 420x592x432 |
| Bore Diameter (mm) | 420 |
| Outer Diameter (mm) | 592 |
| Width (mm) | 432 |
| d | 420 mm |
| D | 592 mm |
| T | 432 mm |
| r min. | 5 mm |
| r1 min. | 6 mm |
| S | 7.5 mm |
| W | 432 mm |
| da min. | 459.2 mm |
| Da min | 544 mm |
| Da max. | 570 mm |
| ra max. | 4 mm |
| rb max. | 5 mm |
| Weight | 356 Kg |
| Basic dynamic load rating (C) | 6030 kN |
| Basic static load rating (C0) | 15700 kN |
| Calculation factor (e) | 2.03 |
| Calculation factor (Y0) | 0.33 |
| Bearing No. | 37284 |
| r | 5 |
| Cr | 6460 |
| C0r | 15700 |
| Cu | 1410 |
| r1 | 6 |
| da(max) | 460 |
| Da(max) | 570 |
| Da(min) | 544 |
| S(min) | 7.5 |
| ra(max) | 4 |
| rb(max) | 5 |
| Y2 | 2.03 |
| Y3 | 3.02 |
| Y0 | 1.98 |
| e | 0.33 |
| (Refer.)Mass(kg) | 374 |