Detailed description
6806ZZ (61806ZZ) thin wall bearing is made of supreme bearing steel AISI 52100. The bearing is covered with two metal shields on both sides. The radial clearance could be C0, C2, C3. The tolerance grade could be ABEC-1, ABEC-3, ABEC-5. The hardness is HRC58-62.
Besides, we could also supply the following items:
| Bearing No. | Boundary dimensions | Basic load ratings (kN) | Limiting speed | Mass | |||||
| mm | Dynamic | Static | rpm | Kg | |||||
| d | D | B | rs min | Cr | Cor | Grease | Oil | ≈ | |
| 6800 | 10 | 19 | 5 | 0.3 | 1.83 | 0.925 | 32000 | 38000 | 0.005 |
| 6801 | 12 | 21 | 5 | 0.3 | 1.92 | 1.04 | 29000 | 35000 | 0.006 |
| 6802 | 15 | 24 | 5 | 0.3 | 2.08 | 1.26 | 26000 | 31000 | 0.007 |
| 6803 | 17 | 26 | 5 | 0.3 | 2.81 | 1.72 | 24000 | 28000 | 0.008 |
| 6804 | 20 | 32 | 7 | 0.3 | 4 | 2.47 | 21000 | 25000 | 0.019 |
| 6805 | 25 | 37 | 7 | 0.3 | 4.3 | 2.95 | 18000 | 21000 | 0.022 |
| 6806 | 30 | 42 | 7 | 0.3 | 4.7 | 3.65 | 15000 | 18000 | 0.026 |
| 6807 | 35 | 47 | 7 | 0.3 | 4.9 | 4.05 | 13000 | 16000 | 0.029 |
| 6808 | 40 | 52 | 7 | 0.3 | 4.95 | 4.2 | 12000 | 14000 | 0.033 |
| 6809 | 45 | 58 | 7 | 0.3 | 6.2 | 5.4 | 11000 | 12000 | 0.040 |
| 6810 | 50 | 65 | 7 | 0.3 | 6.6 | 6.1 | 9600 | 11000 | 0.052 |
| 6811 | 55 | 72 | 9 | 0.3 | 8.8 | 8.1 | 8700 | 10000 | 0.083 |
| 6812 | 60 | 78 | 10 | 0.3 | 11.5 | 10.6 | 8000 | 9400 | 0.104 |
| 6813 | 65 | 85 | 10 | 0.6 | 11.9 | 11.5 | 7400 | 8700 | 0.126 |
| 6814 | 70 | 90 | 10 | 0.6 | 12.1 | 11.9 | 6900 | 8100 | 0.134 |
| 6815 | 75 | 95 | 10 | 0.6 | 12.5 | 12.9 | 6400 | 7600 | 0.142 |
| 6816 | 80 | 100 | 10 | 0.6 | 12.7 | 13.3 | 6000 | 7100 | 0.150 |
| 6817 | 85 | 110 | 13 | 1 | 18.7 | 19 | 5700 | 6700 | 0.266 |
| 6818 | 90 | 115 | 13 | 1 | 19 | 19.7 | 5400 | 6300 | 0.279 |
| 6819 | 95 | 120 | 13 | 1 | 19.3 | 19.7 | 5000 | 5900 | 0.705 |
| 6820 | 100 | 125 | 13 | 1 | 19.6 | 21.2 | 4800 | 5600 | 0.309 |
| 6821 | 105 | 130 | 13 | 1 | 19.8 | 23.9 | 4600 | 5400 | 0.324 |
| 6822 | 110 | 140 | 16 | 1 | 28.1 | 30.7 | 4300 | 5100 | 0.606 |
| 6824 | 120 | 150 | 16 | 1 | 29 | 33 | 4000 | 4700 | 0.655 |
| 6826 | 130 | 165 | 18 | 1.1 | 36.9 | 41.2 | 3700 | 4300 | 0.939 |
| 6828 | 140 | 175 | 18 | 1.1 | 38.2 | 44.4 | 3400 | 4000 | 1.000 |
| 6830 | 150 | 190 | 20 | 1.1 | 47.8 | 54.9 | 3100 | 3700 | 1.400 |
| 6832 | 160 | 200 | 20 | 1.1 | 48.5 | 57 | 2900 | 3400 | 1.230 |
| 6834 | 170 | 215 | 22 | 1.1 | 60 | 70.5 | 2700 | 3200 | 1.630 |
| 6836 | 180 | 225 | 22 | 1.1 | 60.5 | 73 | 2600 | 3000 | 2.030 |
| 6838 | 190 | 240 | 24 | 1.5 | 73 | 88 | 2400 | 2900 | 2.620 |
| 6840 | 200 | 250 | 24 | 1.5 | 74 | 91.5 | 2300 | 2700 | 2.730 |












