商鋪名稱：臨清市普菲軸承有限公司
聯系人：管振清（先生）
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企業郵箱：sales@pftbearing.com
聯系地址：聊城市臨清市煙店工業園
郵編：252600
聯系我時，請說是在線纜網上看到的，謝謝！
| Model Number | 6800 series, 6900 series |
| Structure | Deep Groove. |
| Type | Ball. |
| Number of Row | Single Row. |
| Material | supreme chrome steel AISI 52100. |
| Hardness | HRC 58-62. |
| Radial Clearance | C0, C2, C3, C4, C5. |
| Vibration | ZV1, ZV2, ZV3. |
| Precision Rating | ABEC-1, ABEC-3, ABEC-5. |
| Sealing type | open, ZZ, 2RS. |
| Grease | As per your requirement, such as Chevron SRI-2 ,Multemp PS2, Shell Alvania R2, Changcheng 2 and so on. |
| Certifications | ISO 9001:2008. |
| Brand Name | PFTB |
| Package | plastic tube package, single box package or as per buyer's requirement. |
| Place of Origin | China (Mainland). |
| Features | (1) high precision; |
| (2) high speed; | |
| (3) low noise; | |
| (4) long life span. | |
| Application | Home appliances, electric motors, automotive components, pumps, machinery. |
| Payment Term | TT or L/C or Western Union. |
| Port | Shanghai, Tianjin or Qingdao. |
| Samples | Free samples are available. |
| 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 | ≈ | |
| 683 | 3 | 7 | 2 | 0.1 | 0.390 | 0.130 | 58000 | 68000 | 0.00033 |
| 684 | 4 | 9 | 2.5 | 0.15 | 0.640 | 0.224 | 49000 | 57000 | 0.00067 |
| 685 | 5 | 11 | 3 | 0.15 | 0.715 | 0.282 | 43000 | 51000 | 0.0011 |
| 686 | 6 | 13 | 3.5 | 0.15 | 1.080 | 0.440 | 39000 | 46000 | 0.0019 |
| 687 | 7 | 14 | 3.5 | 0.15 | 1.170 | 0.505 | 37000 | 44000 | 0.0021 |
| 688 | 8 | 16 | 4 | 0.2 | 1.610 | 0.715 | 35000 | 41000 | 0.0031 |
| 689 | 9 | 17 | 4 | 0.2 | 1.720 | 0.820 | 33000 | 39000 | 0.0032 |
| 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 | 1.430 |
| 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 |
| 6844 | 220 | 270 | 24 | 1.5 | 76.5 | 98 | 1900 | 2400 | 2.980 |
| 6848 | 240 | 300 | 28 | 2 | 98.5 | 127 | 1800 | 2100 | 4.600 |
| 6852 | 260 | 320 | 28 | 2 | 101 | 136 | 1600 | 2000 | 4.950 |
| 6856 | 280 | 350 | 33 | 2 | 133 | 177 | 1500 | 1800 | 7.350 |
| 6860 | 300 | 380 | 38 | 2.1 | 166 | 219 | 1400 | 1600 | 10.400 |
| 6864 | 320 | 400 | 38 | 2.1 | 164 | 218 | 1300 | 1500 | 10.900 |
