Stainless steel miniature bearings
These compact, precision stainless steel miniature bearings are crafted from carefully selected high-quality stainless steel. They offer rust and corrosion resistance, smooth and flexible rotation, high precision, minimal clearance and a long service life. Lightweight and space-saving, they are widely used in micro-transmission applications such as precision instruments, smart home devices, small motors and electronic equipment.
Product Parameters
| Inquiry | Bearing | Basic Dimensions (mm) | Rated Load (kN) | Weight ≈kg |
|||
|---|---|---|---|---|---|---|---|
| Model | d | D | B | C Dynamic | C0 Static | ||
| ✉️ | SS684ZZ | 4 | 9 | 2.5 | 640 | 225 | 1.01 |
| ✉️ | SMR104ZZ | 4 | 10 | 3 | 710 | 270 | 1.42 |
| ✉️ | SS633ZZ | 3 | 13 | 5 | 1300 | 485 | 3.33 |
| ✉️ | SS674ZZ | 4 | 7 | 2 | 255 | 107 | 0.29 |
| ✉️ | SS623ZZ | 3 | 10 | 4 | 630 | 218 | 1.66 |
| ✉️ | SS603ZZ | 3 | 9 | 3 | 570 | 187 | 1.45 |
| ✉️ | SMR83ZZ | 3 | 8 | 2.5 | 560 | 179 | 0.55 |
| ✉️ | SS693ZZ | 3 | 8 | 3 | 560 | 179 | 0.83 |
| ✉️ | SMR93ZZ | 3 | 9 | 2.5 | 570 | 187 | 1.18 |
| ✉️ | SS683ZZ | 3 | 7 | 2 | 390 | 130 | 0.45 |
| ✉️ | SS673ZZ | 3 | 6 | 2 | 208 | 74 | 0.27 |
| ✉️ | SS692XZZ | 2.5 | 7 | 2.5 | 385 | 127 | 0.55 |
| ✉️ | SMR82XZZ | 2.5 | 8 | 2.5 | 560 | 179 | 0.57 |
| ✉️ | SS602XZZ | 2.5 | 8 | 2.8 | 550 | 175 | 0.83 |
| ✉️ | SMR72XZZ | 2.5 | 7 | 3 | 315 | 96 | 0.6 |
| ✉️ | SS672XZZ | 2.5 | 5 | 1.5 | 153 | 59 | 0.11 |
| ✉️ | SS682XZZ | 2.5 | 6 | 1.8 | 208 | 74 | 0.29 |
| ✉️ | SS602ZZ | 2 | 7 | 2.8 | 385 | 127 | 0.58 |
| ✉️ | SMR62ZZ | 2 | 6 | 2.5 | 330 | 98 | 0.29 |
| ✉️ | SMR72ZZ | 2 | 7 | 2.5 | 385 | 127 | 0.49 |