240 mm x 330 mm x 220 mm NTN 4R4811 roller bearing
| Brand Name |
NTN |
| Model Number |
4R4811 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN 4R4811 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 20220-K-MB-C3 + H220 |
| Dimensione (mm) | 90x180x34 |
| Marchio | FAG |
| Diametro del foro (mm) | 90 |
| Diametro esterno (mm) | 180 |
| Larghezza (mm) | 34 |
| d1H | 90 mm |
| D | 180 mm |
| B | 34 mm |
| Ba min | 7 mm |
| c | 20 mm |
| D1 | 160,8 mm |
| Da max | 168 mm |
| Dm | 130 mm |
| d | 100 mm |
| da max | 120 mm |
| db min | 106 mm |
| l | 58 mm |
| ra max | 2,1 mm |
| rmin | 2,1 mm |
| H220 / Adapter sleeve |
| m | 3,9 kg / Weight |
| m1 | 1,52 kg / Weight, adapter sleeve |
| Cr | 224000 N / Dynamic load rating (radial) |
| C0r | 290000 N / Static load rating (radial) |
| nG | 4000 1/min |
| Cur | 28000 N / Fatigue limit load, radial |