NTN HK4012 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | NCF3064V |
| Size (mm) | 320x449.6x121 |
| Bore Diameter (mm) | 320 |
| Outer Diameter (mm) | 449,6 |
| Width (mm) | 121 |
| d | 320 mm |
| D | 480 mm |
| Ew | 449,6 mm |
| B | 121 mm |
| C | 121 mm |
| r min. | 4 mm |
| Da | 454 mm |
| ra max. | 3 mm |
| da | 343 mm |
| Weight | 73 Kg |
| Basic dynamic load rating (C) | 2170 kN |
NTN HK4012 needle roller bearings
| Brand Name | NTN |
| Model Number | HK4012 |
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |