Detailed description
Deep Groove Ball Bearing 61801,Ball Bearing 61801,Bearing 61801,12×21×5,Precision instruments, low noise machine, automobile, motorcycle and general machinery, etc.
| (mm) | (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | (kg) | ||
| 61801 | 1000801 | 12 | 21 | 5 | 1.9 | 1 | 24000 | 32000 | 0.006 |
| 61901 | 1000901 | 12 | 24 | 6 | 2.9 | 1.5 | 22000 | 28000 | 0.011 |
| 61802 | 1000802 | 15 | 24 | 5 | 2.1 | 1.3 | 22000 | 30000 | 0.007 |
| 61902 | 1000902 | 15 | 28 | 7 | 4.3 | 2.3 | 20000 | 26000 | 0.017 |
| 61803 | 1000802 | 17 | 26 | 5 | 2.2 | 1.5 | 20000 | 28000 | 0.008 |
| 61903 | 1000903 | 17 | 30 | 7 | 4.6 | 2.6 | 19000 | 24000 | 0.018 |
| 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 |
| 61805 | 1000805 | 25 | 37 | 7 | 4.3 | 2.9 | 16000 | 20000 | 0.022 |
| 61905 | 1000905 | 25 | 42 | 9 | 7 | 4.55 | 16000 | 19000 | 0.041 |
| 61806 | 1000806 | 30 | 42 | 7 | 4.55 | 3.4 | 15000 | 18000 | 0.026 |
| 61906 | 1000906 | 30 | 47 | 9 | 7.25 | 5 | 14000 | 17000 | 0.045 |
| 61807 | 1000807 | 35 | 47 | 7 | 4.75 | 3.85 | 13000 | 19000 | 0.03 |
| 61907 | 1000907 | 35 | 55 | 10 | 10.9 | 7.75 | 12000 | 14000 | 0.073 |
| 61808 | 1000808 | 40 | 52 | 7 | 4.95 | 4.2 | 12000 | 14000 | 0.033 |
| 61908 | 1000908 | 40 | 62 | 12 | 13.7 | 9.95 | 11000 | 13000 | 0.112 |
| 61809 | 1000809 | 45 | 58 | 7 | 6.4 | 5.6 | 9000 | 12000 | 0.03 |
| 61909 | 1000909 | 45 | 68 | 12 | 14.1 | 10.9 | 8500 | 11000 | 0.123 |
| 61810 | 1000810 | 50 | 65 | 7 | 6.6 | 6.1 | 8500 | 10000 | 0.043 |









