QJ1052MA NSK Four point contact ball bearings
| Brand Name: | NSK |
| Model Number: | QJ1052MA |
| d: | 220 mm |
| D: | 400 mm |
| B: | 144 mm |
| rs (min): | 4 mm |
| Dynamic (Cr): | 9 mm |
| Static (Cor): | 16.7 mm |
| Pu: | 2040 kN |
| Grease: | 3290 kN |
Product Details
| d | 220 mm |
| D | 400 mm |
| B | 144 mm |
| rs (min) | 4 mm |
| Dynamic (Cr) | 9 mm |
| Static (Cor) | 16.7 mm |
| Pu | 2040 kN |
| Grease | 3290 kN |
| Oil | 285.740 kN |
| with cylindrical bore | 710 min-1 |
| with tapered bore | 840 min-1 |