KOMATSU WEIGHT 20K-46-13110
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU WEIGHT 20K-46-13110 Size Chart (mm/inches) |
|---|
| Bearing number | 31330-X-N11CA |
| Size (mm) | 150x320x164 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 320 |
| Width (mm) | 164 |
| d | 150 mm |
| D | 320 mm |
| 2T | 164 mm |
| 2B | 150 mm |
| A | 64 mm |
| Ca min | 9 mm |
| Da max | 302 mm |
| Da min | 251 mm |
| da max | 181 mm |
| r3, 4 min | 4 mm |
| rb max | 4 mm |
| m | 57,7 kg / Weight |
| Cr | 1360000 N / Dynamic load rating (radial) |
| C0r | 2090000 N / Static load rating (radial) |
| e | 0,83 |
| Y0 | 0,8 |
| Y1 | 0,82 |
| Y2 | 1,22 |
| Cur | 230000 N / Fatigue limit load, radial |
| nG | 2090 1/min |
| nB | 1270 1/min / Reference speed |