Detailed description
1). High quality control
2). High swiveling accuracy
3). Suitable for high speed
4). Low friction, long service life
5). Can be customized according to your needs
6). Can provide small & miniature standard and non-standard ball bearings.
Usage: rear-wheel, transmission and electric equipment parts for car making; electromotor, home appliances;
instrument, combustion engines, building machinery, railway vehicle, loading/unloading machine,
farm machinery and various industrial machinery.
| New | Old | d | D | T (mm) |
Cr | Cor | Grease | Oil | Weigth |
| (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | (kg) | |||
| 16003 | 7000103 | 17 | 35 | 8 | 6 | 3.3 | 18000 | 22000 | 0.032 |
| 6003 | 103 | 17 | 35 | 10 | 6 | 3.25 | 17000 | 21000 | 0.04 |
| 6203 | 203 | 17 | 40 | 12 | 9.58 | 4.78 | 16000 | 20000 | 0.065 |
| 6303 | 303 | 17 | 47 | 14 | 13.5 | 6.58 | 15000 | 18000 | 0.115 |
| 6403 | 403 | 17 | 62 | 17 | 22.7 | 10.8 | 11000 | 15000 | 0.27 |
| 61804 | 1000804 | 20 | 32 | 7 | 3.5 | 2.2 | 18000 | 24000 | 0.018 |
| 61904 | 1000904 | 20 | 37 | 9 | 6.4 | 3.7 | 17000 | 22000 | 0.036 |
| 16004 | 7000104 | 20 | 42 | 8 | 7.9 | 4.5 | 16000 | 19000 | 0.05 |
| 6004 | 104 | 20 | 42 | 12 | 9.38 | 5.02 | 16000 | 19000 | 0.069 |
| 6204 | 204 | 20 | 47 | 14 | 12.8 | 6.65 | 14000 | 18000 | 0.106 |
| 6304 | 304 | 20 | 52 | 15 | 15.8 | 7.88 | 13000 | 16000 | 0.142 |
| 6404 | 404 | 20 | 72 | 19 | 31 | 15.2 | 9500 | 13000 | 0.4 |













