KOYO NB-4012 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 031BC07A2 |
| Dimensione (mm) | 30.6x72x19 |
| Marchio | NACHI |
| Diametro del foro (mm) | 30,6 |
| Diametro esterno (mm) | 72 |
| Larghezza (mm) | 19 |
| d | 30,6 mm |
| D | 72 mm |
| B | 19 mm |
| C | 19 mm |
2.5 Inch | 63.5 Millimeter x 2.882 Inch | 73.2 Millimeter x 0.75 Inch | 19.05 Millimeter KOYO NB-4012 Needle Non Thrust Roller Bearings
| Brand Name | KOYO |
| Model Number | NB-4012 |
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |