單列深溝球軸承
單列深溝球軸承通用性強(qiáng)，摩擦很低，經(jīng)過(guò)優(yōu)化可降低噪聲和振動(dòng)，從而提高旋轉(zhuǎn)轉(zhuǎn)速。 能承受徑向載荷和雙向軸向載荷，安裝方便，需要所需的維護(hù)比很多其他軸承類型要少很多。
單列深溝球軸承通用性強(qiáng)，摩擦很低，經(jīng)過(guò)優(yōu)化可降低噪聲和振動(dòng)，從而提高旋轉(zhuǎn)轉(zhuǎn)速。 能承受徑向載荷和雙向軸向載荷，安裝方便，需要所需的維護(hù)比很多其他軸承類型要少很多。
| 型號(hào) | 主要尺寸及數(shù)據(jù) | 其他數(shù)據(jù) | |||||||
| 兩側(cè)開式或閉式密封 | 內(nèi)徑 | 外徑 | 寬度 | r1.2min | m | Cr | Cor | nB | nG |
| mm | kg | kN | r/min | ||||||
| 6208-2Z | 40 | 80 | 18 | 1.1 | 0.38 | 34.13 | 19.95 | 18900 | 9450 |
| 6208 ETN9 | 40 | 80 | 18 | 1.1 | 0.34 | 37.59 | 21.84 | 18900 | 11550 |
| 62208-2RS1 | 40 | 80 | 23 | 1.1 | 0.47 | 32.24 | 19.95 | - | 5880 |
| 6308 | 40 | 90 | 23 | 1.5 | 0.63 | 44.42 | 25.20 | 17850 | 11550 |
| 6308-2RSH | 40 | 90 | 23 | 1.5 | 0.64 | 44.42 | 25.20 | - | 5250 |
| 6308-2RZ | 40 | 90 | 23 | 1.5 | 0.65 | 44.42 | 25.20 | 17850 | 8925 |
| 6308-2Z | 40 | 90 | 23 | 1.5 | 0.65 | 44.42 | 25.20 | 17850 | 8925 |
| 62308-2RS1 | 40 | 90 | 33 | 1.5 | 0.92 | 43.05 | 25.20 | - | 5250 |
| 6408 | 40 | 110 | 27 | 2 | 1.25 | 66.89 | 38.33 | 14700 | 9450 |
| 61880MA | 400 | 500 | 46 | 2.1 | 20.5 | 259.35 | 425.25 | 2520 | 1995 |
| 61980MA | 400 | 540 | 65 | 4 | 41.5 | 362.25 | 598.50 | 2310 | 1890 |
| 6080M | 400 | 600 | 90 | 5 | 87.5 | 546.00 | 908.25 | 2100 | 1785 |
| 61884MA | 420 | 520 | 46 | 2.1 | 21.5 | 263.55 | 446.25 | 2310 | 1890 |
| 61984MA | 420 | 560 | 65 | 4 | 43 | 368.55 | 630.00 | 2310 | 1890 |
| 6084M | 420 | 620 | 90 | 5 | 91.5 | 532.35 | 924.00 | 2100 | 1680 |
| 61888MA | 440 | 540 | 46 | 2.1 | 22.5 | 267.75 | 462.00 | 2310 | 1890 |
| 61988MA | 440 | 600 | 74 | 4 | 60.5 | 430.50 | 756.00 | 2100 | 1680 |
| 6088M | 440 | 650 | 94 | 6 | 105 | 580.65 | 1013.25 | 1995 | 1575 |
| 61809-2RS1 | 45 | 58 | 7 | 0.3 | 0.04 | 6.96 | 6.41 | - | 7035 |
| 61809-2RZ | 45 | 58 | 7 | 0.3 | 0.04 | 6.96 | 6.41 | 23100 | 11550 |
| 61809 | 45 | 58 | 7 | 0.3 | 0.04 | 6.96 | 6.41 | 23100 | 14700 |
| 61909-2RS1 | 45 | 68 | 12 | 0.6 | 0.14 | 14.70 | 11.34 | - | 6300 |
| 61909-2RZ | 45 | 68 | 12 | 0.6 | 0.14 | 14.70 | 11.34 | 21000 | 10500 |
| 61909 | 45 | 68 | 12 | 0.6 | 0.14 | 14.70 | 11.34 | 21000 | 13650 |
| 16009 | 45 | 75 | 10 | 0.6 | 0.17 | 17.33 | 11.34 | 21000 | 12600 |
| 6009 | 45 | 75 | 16 | 1 | 0.24 | 23.21 | 15.33 | 21000 | 12600 |
| 6009-2RS1 | 45 | 75 | 16 | 1 | 0.25 | 23.21 | 15.33 | - | 5880 |
| 6009-2Z | 45 | 75 | 16 | 1 | 0.25 | 23.21 | 15.33 | 21000 | 10500 |
| 63009-2RS1 | 45 | 75 | 23 | 1 | 0.36 | 21.84 | 15.33 | - | 5880 |
| 6209 | 45 | 85 | 19 | 1.1 | 0.42 | 36.86 | 22.68 | 17850 | 11550 |
| 6209-2RSH | 45 | 85 | 19 | 1.1 | 0.42 | 36.86 | 22.68 | - | 5250 |
| 6209-2Z | 45 | 85 | 19 | 1.1 | 0.43 | 36.86 | 22.68 | 17850 | 8925 |
| 62209-2RS1 | 45 | 85 | 23 | 1.1 | 0.51 | 34.86 | 22.68 | - | 5250 |
| 6309 | 45 | 100 | 25 | 1.5 | 0.84 | 58.07 | 33.08 | 15750 | 9975 |
| 6309M | 45 | 100 | 25 | 1.5 | 0.85 | 58.07 | 33.08 | 15750 | 14700 |
| 6309-2RSH | 45 | 100 | 25 | 1.5 | 0.85 | 58.07 | 33.08 | - | 4725 |
| 6309-2Z | 45 | 100 | 25 | 1.5 | 0.87 | 58.07 | 33.08 | 15750 | 7875 |
| 62309-2RS1 | 45 | 100 | 36 | 1.5 | 1.2 | 55.34 | 33.08 | - | 4725 |
| 6409 | 45 | 120 | 29 | 2 | 1.55 | 79.91 | 47.25 | 13650 | 8925 |
| 61892MA | 460 | 580 | 56 | 3 | 35 | 334.95 | 598.50 | 2100 | 1680 |
| 61992MA | 460 | 620 | 74 | 4 | 62.5 | 444.15 | 787.50 | 1995 | 1680 |
| 6092MB | 460 | 680 | 100 | 6 | 120 | 611.10 | 1113.00 | 1890 | 1575 |
| 61896MA | 480 | 600 | 56 | 3 | 36.5 | 341.25 | 630.00 | 1995 | 1680 |
| 61996MA | 480 | 650 | 78 | 5 | 74 | 471.45 | 855.75 | 1890 | 1575 |
| 6096MB | 480 | 700 | 100 | 6 | 125 | 648.90 | 1197.00 | 1785 | 1470 |
| 618/5 | 5 | 11 | 3 | 0.15 | 0.0012 | 0.49 | 0.15 | 126000 | 78750 |
| 628/5-2Z | 5 | 11 | 4 | 0.15 | 0.0014 | 0.67 | 0.27 | 126000 | 63000 |
| 638/5-2Z | 5 | 11 | 5 | 0.15 | 0.0016 | 0.67 | 0.27 | 126000 | 63000 |
| 619/5-2Z | 5 | 13 | 4 | 0.2 | 0.0025 | 0.93 | 0.35 | 115500 | 52500 |
| 619/5 | 5 | 13 | 4 | 0.2 | 0.0025 | 0.93 | 0.35 | 115500 | 73500 |
