Komatsu 20Y-957-6121 Driving base Size Chart (mm/inches) | |
|---|---|
| Bearing No. | 7210DB |
| d | 50 |
| D | 90 |
| B | 40 |
| r(min) | 1.1 |
| r1(min) | 0.6 |
| Cr | 83.8 |
| C0r | 62.9 |
| Cu | 3.85 |
| f0 | - |
| Grease lub. | 5400 |
| Oil lub. | 6800 |
| a | 60.7 |
| da(min) | 57 |
| Db(max) | 85.5 |
| ra(max) | 1 |
| rb(max) | 0.6 |
| (Refer.)Mass(kg) | 0.970 |
Komatsu 20Y-957-6121 Driving base
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |