INA RA20 bearing Size Chart (mm/inches) | |
|---|---|
| d | 45 mm |
| D | 85 mm |
| T | 49.5 mm |
| 2B | 46 mm |
| b | 7 mm |
| K | 3 mm |
| r3,4 min. | 1.5 mm |
| r5 min. | 0.6 mm |
| da max. | 54 mm |
| Da min. | 73 mm |
| Da max. | 77.5 mm |
| Ca min. | 3 mm |
| ra max. | 1.5 mm |
| rc max. | 0.6 mm |
| Basic dynamic load rating C | 169 kN |
| Basic static load rating C0 | 196 kN |
| Fatigue load limit Pu | 22 kN |
| Reference speed | 5300 r/min |
| Limiting speed | 8000 r/min |
| Calculation factor e | 0.4 |
| Calculation factor Y1 | 1.7 |
| Calculation factor Y2 | 2.5 |
| Calculation factor Y0 | 1.6 |
| Mass bearing pair | 1.19 kg |
INA RA20 bearing units
| Brand Name | INA |
| Model Number | RA20 |
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |