Ceramic Hybrid Bearing
Ceramic materials have advantages such as low density, medium elastic modulus, low coefficient of thermal expansion, high hardness, high temperature resistance, corrosion resistance, and no magnetism. A hybrid ceramic ball bearing with zirconia and silicon nitride ceramic balls as rolling elements can significantly improve the contact fatigue life of bearings, greatly expanding the application fields of rolling bearings.
| Bearing No. | SEAL TYPE | Bore diameter(d) | Outer diameter(D) | Width(B) | BALL SIZE(mm) | BALL QTY | weight(g) |
| 682 | open | 2 | 5 | 1.5 | 0.8 | 6 | 0.15 |
| 682zz | Shield | 2 | 5 | 2.3 | 0.8 | 6 | 0.2 |
| 682-2RS | Rubber seal | 2 | 5 | 2.3 | 0.8 | 6 | 0.2 |
| MR52 | open | 2 | 5 | 2 | 0.8 | 6 | 0.14 |
| MR52ZZ | Shield | 2 | 5 | 2.5 | 0.8 | 6 | 0.2 |
| MR52-2RS | Rubber seal | 2 | 5 | 2.5 | 0.8 | 6 | 0.2 |
| 692 | open | 2 | 6 | 2.3 | 1.2 | 6 | 0.28 |
| 692ZZ | Shield | 2 | 6 | 3 | 1.2 | 6 | 0.35 |
| 692-2RS | Rubber seal | 2 | 6 | 3 | 1.2 | 6 | 0.35 |
| MR62 | open | 2 | 6 | 2.5 | 1.2 | 6 | 0.28 |
| MR62ZZ | Shield | 2 | 6 | 2.5 | 1.2 | 6 | 0.33 |
| MR62-2RS | Rubber seal | 2 | 6 | 2.5 | 1.2 | 6 | 0.33 |
| MR72 | open | 2 | 7 | 2.5 | 1.2 | 7 | 0.43 |
| MR72ZZ | Shield | 2 | 7 | 3 | 1.2 | 7 | 0.53 |
| MR72-2RS | Rubber seal | 2 | 7 | 3 | 1.2 | 7 | 0.53 |
| 602 | open | 2 | 7 | 2.8 | 1.2 | 7 | 0.5 |
| 602ZZ | Shield | 2 | 7 | 3.5 | 1.2 | 7 | 0.6 |
| 602-2RS | Rubber seal | 2 | 7 | 3.5 | 1.2 | 7 | 0.6 |
| 682X | open | 2.5 | 6 | 1.8 | 0.8 | 8 | 0.2 |
| 682XZZ | Shield | 2.5 | 6 | 2.6 | 0.8 | 8 | 0.35 |
| 682X-2RS | Rubber seal | 2.5 | 6 | 2.6 | 0.8 | 8 | 0.35 |
| 692X | open | 2.5 | 7 | 2.5 | 1.2 | 7 | 0.4 |
| 692XZZ | Shield | 2.5 | 7 | 3.5 | 1.2 | 7 | 0.55 |
| 692X-2RS | Rubber seal | 2.5 | 7 | 3.5 | 1.2 | 7 | 0.55 |
| MR82X | open | 2.5 | 8 | 2.5 | 1.588 | 6 | 0.52 |
| MR82XZZ | Shield | 2.5 | 8 | 2.5 | 1.588 | 6 | 0.52 |
| MR82X-2RS | Rubber seal | 2.5 | 8 | 2.5 | 1.588 | 6 | 0.52 |
| 602X | open | 2.5 | 8 | 2.8 | 1.588 | 6 | 0.61 |
| 602XZZ | Shield | 2.5 | 8 | 4 | 1.588 | 6 | 0.85 |
| 602X-2RS | Rubber seal | 2.5 | 8 | 4 | 1.588 | 6 | 0.85 |
| MR63 | open | 3 | 6 | 2 | 0.8 | 8 | 0.2 |
| MR63ZZ | Shield | 3 | 6 | 2.5 | 0.8 | 8 | 0.28 |
| MR63-2RS | Rubber seal | 3 | 6 | 2.5 | 0.8 | 8 | 0.28 |
| 683 | open | 3 | 7 | 2 | 1 | 8 | 0.32 |
| 683ZZ | Shield | 3 | 7 | 3 | 1 | 8 | 0.45 |
| 683-2RS | Rubber seal | 3 | 7 | 3 | 1 | 8 | 0.45 |
| MR83 | open | 3 | 8 | 2.5 | 1.2 | 7 | 0.51 |
| MR83ZZ | Shield | 3 | 8 | 3 | 1.2 | 7 | 0.67 |
| MR83-2RS | Rubber seal | 3 | 8 | 3 | 1.2 | 7 | 0.67 |
| 693 | open | 3 | 8 | 3 | 1.2 | 7 | 0.6 |
| 693ZZ | Shield | 3 | 8 | 4 | 1.2 | 7 | 0.8 |
| 693-2RS | Rubber seal | 3 | 8 | 4 | 1.2 | 7 | 0.8 |
| MR93 | open | 3 | 9 | 2.5 | 1.588 | 6 | 0.75 |
| MR93ZZ | Shield | 3 | 9 | 4 | 1.588 | 6 | 1.15 |
| MR93-2RS | Rubber seal | 3 | 9 | 4 | 1.588 | 6 | 1.15 |
| 603 | open | 3 | 9 | 3 | 1.588 | 6 | 0.84 |
| 603ZZ | Shield | 3 | 9 | 5 | 1.588 | 6 | 1.13 |
| 603-2RS | Rubber seal | 3 | 9 | 5 | 1.588 | 6 | 1.13 |
| 623 | open | 3 | 10 | 4 | 1.588 | 7 | 1.45 |
| 623ZZ | Shield | 3 | 10 | 4 | 1.588 | 7 | 1.65 |
| 623-2RS | Rubber seal | 3 | 10 | 4 | 1.588 | 7 | 1.65 |
| 633 | open | 3 | 13 | 5 | 2.381 | 7 | 3.27 |
| 633ZZ | Shield | 3 | 13 | 5 | 2.381 | 7 | 3.43 |
| 633-2RS | Rubber seal | 3 | 13 | 5 | 2.381 | 7 | 3.43 |
| MR74 | open | 4 | 7 | 2 | 1 | 8 | 0.23 |
| MR74ZZ | Shield | 4 | 7 | 2.5 | 1 | 8 | 0.33 |
| MR74-2RS | Rubber seal | 4 | 7 | 2.5 | 1 | 8 | 0.33 |
| MR84 | open | 4 | 8 | 2 | 1.2 | 7 | 0.39 |
| MR84ZZ | Shield | 4 | 8 | 3 | 1.2 | 7 | 0.56 |
| MR84-2RS | Rubber seal | 4 | 8 | 3 | 1.2 | 7 | 0.56 |
| 684 | open | 4 | 9 | 2.5 | 1.588 | 7 | 0.65 |
| 684ZZ | Shield | 4 | 9 | 4 | 1.588 | 7 | 1 |
| 684-2RS | Rubber seal | 4 | 9 | 4 | 1.588 | 7 | 1 |
| MR104 | open | 4 | 10 | 3 | 1.588 | 8 | 0.96 |
| MR104ZZ | Shield | 4 | 10 | 4 | 1.588 | 8 | 1.33 |
| MR104-2RS | Rubber seal | 4 | 10 | 4 | 1.588 | 8 | 1.33 |
| 694 | open | 4 | 11 | 4 | 2 | 7 | 1.69 |
| 694ZZ | Shield | 4 | 11 | 4 | 2 | 7 | 1.75 |
| 694-2RS | Rubber seal | 4 | 11 | 4 | 2 | 7 | 1.75 |
| 604 | open | 4 | 12 | 4 | 2 | 7 | 2.19 |
| 604ZZ | Shield | 4 | 12 | 4 | 2 | 7 | 2.34 |
| 604-2RS | Rubber seal | 4 | 12 | 4 | 2 | 7 | 2.34 |
| 624 | open | 4 | 13 | 5 | 2.381 | 7 | 3.1 |
| 624ZZ | Shield | 4 | 13 | 5 | 2.381 | 7 | 3.2 |
| 624-2RS | Rubber seal | 4 | 13 | 5 | 2.381 | 7 | 3.2 |
| 634 | open | 4 | 16 | 5 | 2.381 | 7 | 5.24 |
| 634ZZ | Shield | 4 | 16 | 5 | 2.381 | 7 | 5.44 |
| 634-2RS | Rubber seal | 4 | 16 | 5 | 2.381 | 7 | 5.44 |
| MR85 | open | 5 | 8 | 2 | 1 | 8 | 0.25 |
| MR85ZZ | Shield | 5 | 8 | 2.5 | 1 | 8 | 0.34 |
| MR85-2RS | Rubber seal | 5 | 8 | 2.5 | 1 | 8 | 0.34 |
| MR95 | open | 5 | 9 | 2.5 | 1.2 | 8 | 0.54 |
| MR95ZZ | Shield | 5 | 9 | 3 | 1.2 | 8 | 0.58 |
| MR95-2RS | Rubber seal | 5 | 9 | 3 | 1.2 | 8 | 0.58 |
| MR105 | open | 5 | 10 | 3 | 1.2 | 8 | 0.58 |
| MR105ZZ | Shield | 5 | 10 | 4 | 1.2 | 8 | 0.62 |
| MR105-2RS | Rubber seal | 5 | 10 | 4 | 1.2 | 8 | 0.62 |
| MR115 | open | 5 | 11 | 4 | 1.588 | 8 | 0.62 |
| MR115ZZ | Shield | 5 | 11 | 4 | 1.588 | 8 | 0.62 |
| MR115-2RS | Rubber seal | 5 | 11 | 4 | 1.588 | 8 | 0.62 |
| 685 | open | 5 | 11 | 3 | 1.588 | 8 | 1.16 |
| 685ZZ | Shield | 5 | 11 | 5 | 1.588 | 8 | 1.93 |
| 685-2RS | Rubber seal | 5 | 11 | 5 | 1.588 | 8 | 1.93 |
| 695 | open | 5 | 13 | 4 | 2 | 8 | 2.31 |
| 695ZZ | Shield | 5 | 13 | 4 | 2 | 8 | 2.39 |
| 695-2RS | Rubber seal | 5 | 13 | 4 | 2 | 8 | 2.39 |
| 605 | open | 5 | 14 | 5 | 2.381 | 7 | 3.46 |
| 605ZZ | Shield | 5 | 14 | 5 | 2.381 | 7 | 3.75 |
| 605-2RS | Rubber seal | 5 | 14 | 5 | 2.381 | 7 | 3.75 |
| 625 | open | 5 | 16 | 5 | 2.778 | 7 | 4.95 |
| 625ZZ | Shield | 5 | 16 | 5 | 2.778 | 7 | 5.1 |
| 625-2RS | Rubber seal | 5 | 16 | 5 | 2.778 | 7 | 5.1 |
| 635 | open | 5 | 19 | 6 | 3.5 | 6 | 8.5 |
| 635ZZ | Shield | 5 | 19 | 6 | 3.5 | 6 | 8.89 |
| 635-2RS | Rubber seal | 5 | 19 | 6 | 3.5 | 6 | 8.89 |
| MR106 | open | 6 | 10 | 2.5 | 1.2 | 10 | 0.55 |
| MR106ZZ | Shield | 6 | 10 | 3 | 1.2 | 10 | 0.7 |
| MR106-2RS | Rubber seal | 6 | 10 | 3 | 1.2 | 10 | 0.7 |
| MR126 | open | 6 | 12 | 3 | 1.588 | 8 | 1.25 |
| MR126ZZ | Shield | 6 | 12 | 4 | 1.588 | 8 | 1.66 |
| MR126-2RS | Rubber seal | 6 | 12 | 4 | 1.588 | 8 | 1.66 |
| 686 | open | 6 | 13 | 3.5 | 2 | 8 | 1.87 |
| 686ZZ | Shield | 6 | 13 | 5 | 2 | 8 | 2.68 |
| 686-2RS | Rubber seal | 6 | 13 | 5 | 2 | 8 | 2.68 |
| 696 | open | 6 | 15 | 5 | 2.381 | 7 | 3.65 |
| 696ZZ | Shield | 6 | 15 | 5 | 2.381 | 7 | 3.85 |
| 696-2RS | Rubber seal | 6 | 15 | 5 | 2.381 | 7 | 3.85 |
| 606 | open | 6 | 17 | 6 | 3.5 | 6 | 5.94 |
| 606ZZ | Shield | 6 | 17 | 6 | 3.5 | 6 | 6.89 |
| 606-2RS | Rubber seal | 6 | 17 | 6 | 3.5 | 6 | 6.89 |
| 626 | open | 6 | 19 | 6 | 3.5 | 6 | 8.12 |
| 626ZZ | Shield | 6 | 19 | 6 | 3.5 | 6 | 8.65 |
| 626-2RS | Rubber seal | 6 | 19 | 6 | 3.5 | 6 | 8.65 |
| 636 | open | 6 | 22 | 7 | 3.969 | 7 | 13.9 |
| 636ZZ | Shield | 6 | 22 | 7 | 3.969 | 7 | 14.5 |
| 636-2RS | Rubber seal | 6 | 22 | 7 | 3.969 | 7 | 14.5 |
| MR117 | open | 7 | 11 | 2.5 | 1.2 | 9 | 0.59 |
| MR117ZZ | Shield | 7 | 11 | 3 | 1.2 | 9 | 0.71 |
| MR117-2RS | Rubber seal | 7 | 11 | 3 | 1.2 | 9 | 0.71 |
| MR137 | open | 7 | 13 | 3 | 1.2 | 12 | 1.52 |
| MR137ZZ | Shield | 7 | 13 | 4 | 1.2 | 12 | 2.01 |
| MR137-2RS | Rubber seal | 7 | 13 | 4 | 1.2 | 12 | 2.01 |
| 687 | open | 7 | 14 | 3.5 | 2 | 9 | 2.03 |
| 687ZZ | Shield | 7 | 14 | 5 | 2 | 9 | 2.95 |
| 687-2RS | Rubber seal | 7 | 14 | 5 | 2 | 9 | 2.95 |
| 697 | open | 7 | 17 | 5 | 2 | 9 | 5.01 |
| 697ZZ | Shield | 7 | 17 | 5 | 2 | 9 | 5.26 |
| 697-2RS | Rubber seal | 7 | 17 | 5 | 2 | 9 | 5.26 |
| 607 | open | 7 | 19 | 6 | 3.5 | 6 | 7.8 |
| 607ZZ | Shield | 7 | 19 | 6 | 3.5 | 6 | 8.24 |
| 607-2RS | Rubber seal | 7 | 19 | 6 | 3.5 | 6 | 8.24 |
| 627 | open | 7 | 22 | 7 | 3.969 | 7 | 12.7 |
| 627ZZ | Shield | 7 | 22 | 7 | 3.969 | 7 | 13.1 |
| 627-2RS | Rubber seal | 7 | 22 | 7 | 3.969 | 7 | 13.1 |
| 637 | open | 7 | 26 | 9 | 4.762 | 7 | 24.2 |
| 637ZZ | Shield | 7 | 26 | 9 | 4.762 | 7 | 25.8 |
| 637-2RS | Rubber seal | 7 | 26 | 9 | 4.762 | 7 | 25.8 |
| MR128 | open | 8 | 12 | 2.5 | 1.2 | 12 | 0.7 |
| MR128ZZ | Shield | 8 | 12 | 3.5 | 1.2 | 12 | 0.99 |
| MR128-2RS | Rubber seal | 8 | 12 | 3.5 | 1.2 | 12 | 0.99 |
| MR148 | open | 8 | 14 | 3.5 | 1.588 | 10 | 1.9 |
| MR148ZZ | Shield | 8 | 14 | 4 | 1.588 | 10 | 2.19 |
| MR148-2RS | Rubber seal | 8 | 14 | 4 | 1.588 | 10 | 2.19 |
| 688 | open | 8 | 16 | 4 | 2 | 10 | 3.11 |
| 688ZZ | Shield | 8 | 16 | 5 | 2 | 10 | 4.05 |
| 688-2RS | Rubber seal | 8 | 16 | 5 | 2 | 10 | 4.05 |
| 698 | open | 8 | 19 | 6 | 3.175 | 7 | 7.12 |
| 698ZZ | Shield | 8 | 19 | 6 | 3.175 | 7 | 7.57 |
| 698-2RS | Rubber seal | 8 | 19 | 6 | 3.175 | 7 | 7.57 |
| 608 | open | 8 | 22 | 7 | 3.969 | 7 | 11.8 |
| 608ZZ | Shield | 8 | 22 | 7 | 3.969 | 7 | 12.9 |
| 608-2RS | Rubber seal | 8 | 22 | 7 | 3.969 | 7 | 12.9 |
| 628 | open | 8 | 24 | 8 | 3.969 | 7 | 17.1 |
| 628ZZ | Shield | 8 | 24 | 8 | 3.969 | 7 | 18.5 |
| 628-2RS | Rubber seal | 8 | 24 | 8 | 3.969 | 7 | 18.5 |
| 638 | open | 8 | 28 | 9 | 4.762 | 7 | 28.1 |
| 638ZZ | Shield | 8 | 28 | 9 | 4.762 | 7 | 30.3 |
| 638-2RS | Rubber seal | 8 | 28 | 9 | 4.762 | 7 | 30.3 |
| 679 | open | 9 | 14 | 3 | 1.588 | 12 | 1.35 |
| 679ZZ | Shield | 9 | 14 | 4.5 | 1.588 | 12 | 1.98 |
| 679-2RS | Rubber seal | 9 | 14 | 4.5 | 1.588 | 12 | 1.98 |
| 689 | open | 9 | 17 | 4 | 2 | 11 | 3.41 |
| 689ZZ | Shield | 9 | 17 | 5 | 2 | 11 | 4.38 |
| 689-2RS | Rubber seal | 9 | 17 | 5 | 2 | 11 | 4.38 |
| 699 | open | 9 | 20 | 6 | 3.175 | 8 | 8.38 |
| 699ZZ | Shield | 9 | 20 | 7 | 3.175 | 8 | 8.54 |
| 699-2RS | Rubber seal | 9 | 20 | 7 | 3.175 | 8 | 8.54 |
| 609 | open | 9 | 24 | 7 | 3.175 | 8 | 14.7 |
| 609ZZ | Shield | 9 | 24 | 7 | 3.175 | 8 | 16 |
| 609-2RS | Rubber seal | 9 | 24 | 7 | 3.175 | 8 | 16 |
| 629 | open | 9 | 26 | 8 | 4.762 | 7 | 19 |
| 629ZZ | Shield | 9 | 26 | 8 | 4.762 | 7 | 21.8 |
| 629-2RS | Rubber seal | 9 | 26 | 8 | 4.762 | 7 | 21.8 |
| 639 | open | 9 | 30 | 10 | 4.762 | 7 | 36.2 |
| 639ZZ | Shield | 9 | 30 | 10 | 4.762 | 7 | 37.1 |
| 639-2RS | Rubber seal | 9 | 30 | 10 | 4.762 | 7 | 37.1 |
控件[tem_25_34]渲染出错,Source:未将对象引用设置到对象的实例。
控件[tem_25_34]渲染出错,Source:未将对象引用设置到对象的实例。
