Detailed description
UC206CE ceramic ball barings are made of Si3N4 material. Such material has similar property as ZrO2 material, besides, it has lower weight, good wear resistance, higher hardness, and it can bear higher temperature than ZrO2 material.
Below are the models available:
| Bearing No. | Boundary dimensions(mm) | Mass(kg) | ||||||||
| d | D | B | S | C | r/min | G | ds | ZrO2 | Si3N4 | |
| UC201CE | 12 | 47 | 31 | 12.7 | 17 | 0.6 | 4.5 | M6 x 1 | 0.16 | 0.09 |
| UC202CE | 15 | 47 | 31 | 12.7 | 17 | 0.6 | 4.5 | M6 x 1 | 0.15 | 0.08 |
| UC203CE | 17 | 47 | 31 | 12.7 | 17 | 0.6 | 4.5 | M6 x 1 | 0.14 | 0.07 |
| UC204CE | 20 | 47 | 31 | 12.7 | 17 | 1 | 4.5 | M6 x 1 | 0.12 | 0.07 |
| UC205CE | 25 | 52 | 34.1 | 14.3 | 17V | 1 | 5 | M6 x 1 | 0.17 | 0.09 |
| UC206CE | 30 | 62 | 38.1 | 15.9 | 19 | 1 | 5 | M6 x 1 | 0.27 | 0.14 |
| UC207CE | 35 | 72 | 42.9 | 17.5 | 20 | 1.1 | 6 | M8 x 1 | 0.4 | 0.21 |
| UC208CE | 40 | 80 | 49.2 | 19 | 21 | 1.1 | 8 | M8 x 1 | 0.54 | 0.29 |
| UC209CE | 45 | 85 | 49.2 | 19 | 22 | 1.1 | 8 | M8 x 1 | 0.57 | 0.3 |
| UC210CE | 50 | 90 | 51.6 | 19 | 24 | 1.1 | 9 | M10 x 1 | 0.64 | 0.34 |
| UC211CE | 55 | 100 | 55.6 | 22.2 | 25 | 1.5 | 9 | M10 x 1 | 0.89 | 0.48 |
| UC212CE | 60 | 110 | 65.1 | 25.4 | 27 | 1.5 | 10 | M10 x 1 | 1.2 | 0.64 |
| UC213CE | 65 | 120 | 65.1 | 25.4 | 27 | 1.5 | 10 | M10 x 1 | 1.51 | 0.8 |
| UC214CE | 70 | 125 | 74.6 | 30.2 | 29 | 1.5 | 12 | M12 x 1.25 | 1.68 | 0.89 |
| UC215CE | 75 | 130 | 77.8 | 33.3 | 30 | 1.5 | 12 | M12 x 1.25 | 1.86 | 0.99 |
| UC216CE | 80 | 140 | 82.6 | 33.3 | 33 | 2 | 14 | M12 x 1.25 | 2.17 | 1.16 |
| UC217CE | 85 | 150 | 85.7 | 34.1 | 36 | 2 | 14 | M12 x 1.25 | 2.62 | 1.39 |
| UC218CE | 90 | 160 | 96 | 39.7 | 37 | 2 | 14 | M12 x 1.25 | 3.31 | 1.76 |
| UC220CE | 100 | 180 | 108 | 42 | 41 | 2 | 14 | M12 x 1.25 | 3.46 | 1.85 |












