Coal Mining / Winning Machine Bearing JYZC80
Models available 
| Designation | Dimension (mm) | Mass | ||
| d | D | B/B1 | kg | |
| MFF070101 | 110 | 200 | 96/135 | 15 |
| MFQ070101 | 110 | 290 | 96/135 | 39 |
| MZ240A | 135 | 240 | 116/152 | 25 |
| MZ240B | 120 | 240 | 96/152 | 27 |
| MZ260 | 140 | 260 | 146/188 | 37 |
| MZ260B | 140 | 260 | 96/152 | 27 |
| MZ280A | 130 | 280 | 168/264 | 60 |
| MZ280B | 140 | 280 | 186/270 | 69 |
| MZ280D | 158 | 280 | 123/218 | 54 |
| MZ290A | 145 | 290 | 158/218 | 55 |
| MZ290B | 145 | 290 | 168/265 | 63 |
| JYZC80 | 75 | 142 | 80/123 | 6 |
| JYZC110A | 110 | 225 | 118/150 | 23 |
| JYZC120 | 120 | 280 | 203 | 65 |
| MFQ130103 | 80 | 130 | 80 | 8 |