Stainless steel miniature bearings are made of stainless steel as the substrate, with a compact size and excellent rust and corrosion resistance. They have high precision, smooth and stable operation, and are suitable for light load and high-speed rotation conditions of small precision equipment. They are widely used in micro motors, precision instruments, small transmission devices, and special environments with high humidity and dust.
| Model | Basic Dimensions | Basic rated dynamic load | Weight | Type | |||
|---|---|---|---|---|---|---|---|
| Inner diameter | Outer diameter | Thickness | Dynamic load | Static load | |||
| [mm] | [mm] | [mm] | (kN) | (kN) | （kg） | ||
| SS673 | 3 | 6 | 2 | 208 | 74 | 0.2 | Stainless steel miniature bearings |
| SS683 | 3 | 7 | 2 | 390 | 130 | 0.32 | Stainless steel miniature bearings |
| SMR83 | 3 | 8 | 2.5 | 560 | 179 | 0.54 | Stainless steel miniature bearings |
| SS693 | 3 | 8 | 3 | 560 | 179 | 0.61 | Stainless steel miniature bearings |
| SMR93 | 3 | 9 | 2.5 | 570 | 187 | 0.73 | Stainless steel miniature bearings |
| SS603 | 3 | 9 | 3 | 570 | 187 | 0.87 | Stainless steel miniature bearings |
| SS623 | 3 | 10 | 4 | 630 | 218 | 1.65 | Stainless steel miniature bearings |
| SS633 | 3 | 13 | 5 | 1300 | 485 | 3.38 | Stainless steel miniature bearings |
| SS674 | 4 | 7 | 2 | 255 | 107 | 0.22 | Stainless steel miniature bearings |
| SMR84 | 4 | 8 | 2 | 395 | 139 | 0.36 | Stainless steel miniature bearings |
| SS684 | 4 | 9 | 2.5 | 640 | 225 | 0.63 | Stainless steel miniature bearings |
| SMR104 | 4 | 10 | 3 | 710 | 270 | 1.04 | Stainless steel miniature bearings |
| SS694 | 4 | 11 | 4 | 960 | 345 | 1.7 | Stainless steel miniature bearings |
| SS604 | 4 | 12 | 4 | 960 | 345 | 2.25 | Stainless steel miniature bearings |
| SS624 | 4 | 13 | 5 | 1300 | 485 | 3.03 | Stainless steel miniature bearings |
| SS634 | 4 | 16 | 5 | 1730 | 670 | 5.24 | Stainless steel miniature bearings |
| SS675 | 5 | 8 | 2 | 278 | 120 | 0.26 | Stainless steel miniature bearings |
| SMR95 | 5 | 9 | 2.5 | 430 | 168 | 0.5 | Stainless steel miniature bearings |
| SMR105 | 5 | 10 | 3 | 430 | 168 | 0.95 | Stainless steel miniature bearings |
| SS685 | 5 | 11 | 3 | 715 | 281 | 1.2 | Stainless steel miniature bearings |
