KOMATSU TRACK FRAME 8221-30-1112 Size Chart (mm/inches) | |
|---|---|
| Bearing No. | 7207BDB |
| d | 35 |
| D | 72 |
| B | 34 |
| r(min) | 1.1 |
| r1(min) | 0.6 |
| Cr | 54.9 |
| C0r | 36.9 |
| Cu | 2.25 |
| f0 | - |
| Grease lub. | 5200 |
| Oil lub. | 7000 |
| a | 62.7 |
| da(min) | 42 |
| Db(max) | 67.5 |
| ra(max) | 1 |
| rb(max) | 0.6 |
| (Refer.)Mass(kg) | 0.590 |
KOMATSU TRACK FRAME 8221-30-1112
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |