american NN4068 DOUBLE CYLINDRICALROW BEARING
| Brand Name |
american |
| Model Number |
NN4068 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
american NN4068 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 32972 |
| Size (mm) | 360x480x76 |
| Bore Diameter (mm) | 360 |
| Outer Diameter (mm) | 480 |
| Width (mm) | 76 |
| d | 360 mm |
| D | 480 mm |
| T | 76 mm |
| a | 96,6 mm |
| B | 76 mm |
| C | 57 mm |
| Ca min | 14 mm |
| Cb min | 19 mm |
| Da max | 466 mm |
| Da min | 439 mm |
| Db min | 466 mm |
| d1 | 423 mm |
| da max | 380 mm |
| db min | 374 mm |
| r1, 2 min | 4 mm |
| r3, 4 min | 3 mm |
| ra max | 4 mm |
| rb max | 3 mm |
| m | 37,1 kg / Weight |
| Cr | 1060000 N |
| C0r | 2370000 N / Static load rating (radial) |
| e | 0,46 |
| Y | 1,31 |
| Y0 | 0,72 |
| Cur | 234000 N / Fatigue limit load, radial |
| nG | 1300 1/min / Limiting speed |
| nB | 660 1/min / Reference speed |