122FC8557 KOYO Four-row cylindrical roller bearings
| Brand Name: | KOYO |
| Model Number: | 122FC8557 |
| d: | 220 mm |
| D: | 340 mm |
| B: | 90 mm |
| rs (min): | 3 mm |
| Dynamic (Cr): | 7.5 mm |
| Static (Cor): | 13.9 mm |
| Pu: | 1320 kN |
| Grease: | 2090 kN |
Product Details
| d | 220 mm |
| D | 340 mm |
| B | 90 mm |
| rs (min) | 3 mm |
| Dynamic (Cr) | 7.5 mm |
| Static (Cor) | 13.9 mm |
| Pu | 1320 kN |
| Grease | 2090 kN |
| Oil | 187.150 kN |
| with cylindrical bore | 1 100 min-1 |
| with tapered bore | 1 500 min-1 |