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(kāi)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 | ||||||
629 | 9 | 26 | 8 | 0.3 | 0.02 | 4.99 | 2.06 | 63000 | 39900 |
629-2RSH | 9 | 26 | 8 | 0.3 | 0.02 | 4.99 | 2.06 | - | 19950 |
629-2RSL | 9 | 26 | 8 | 0.3 | 0.02 | 4.99 | 2.06 | 63000 | 31500 |
629-2Z | 9 | 26 | 8 | 0.3 | 0.021 | 4.99 | 2.06 | 63000 | 31500 |
61818-2RS1 | 90 | 115 | 13 | 1 | 0.29 | 20.48 | 17.85 | - | 3360 |
61818-2RZ | 90 | 115 | 13 | 1 | 0.29 | 20.48 | 17.85 | 11550 | 5880 |
61818 | 90 | 115 | 13 | 1 | 0.28 | 20.48 | 17.85 | 11550 | 7350 |
61918 | 90 | 125 | 18 | 1.1 | 0.59 | 34.86 | 33.08 | 11550 | 7035 |
16018 | 90 | 140 | 16 | 1 | 0.85 | 45.78 | 40.95 | 10500 | 6615 |
6018 M | 90 | 140 | 24 | 1.5 | 1.35 | 63.53 | 52.50 | 10500 | 8925 |
6018 | 90 | 140 | 24 | 1.5 | 1.15 | 63.53 | 52.50 | 10500 | 6615 |
6018-2RS1 | 90 | 140 | 24 | 1.5 | 1.2 | 63.53 | 52.50 | - | 2940 |
6018-2Z | 90 | 140 | 24 | 1.5 | 1.2 | 63.53 | 52.50 | 10500 | 5250 |
6218 | 90 | 160 | 30 | 2 | 2.2 | 106.05 | 77.18 | 8925 | 5565 |
6218 M | 90 | 160 | 30 | 2 | 2.65 | 106.05 | 77.18 | 8925 | 5565 |
6218-2RS1 | 90 | 160 | 30 | 2 | 2.3 | 106.05 | 77.18 | - | 2730 |
6218-2Z | 90 | 160 | 30 | 2 | 2.3 | 106.05 | 77.18 | 8925 | 4515 |
6318 M | 90 | 190 | 43 | 3 | 6.1 | 158.55 | 113.40 | 7875 | 7350 |
6318 | 90 | 190 | 43 | 3 | 4.95 | 158.55 | 113.40 | 7875 | 5040 |
6318-2RS1 | 90 | 190 | 43 | 3 | 5.1 | 158.55 | 113.40 | - | 2520 |
6318-2Z | 90 | 190 | 43 | 3 | 5.15 | 158.55 | 113.40 | 7875 | 3990 |
6418 | 90 | 225 | 54 | 4 | 9.8 | 195.30 | 157.50 | 7035 | 4515 |
618/900MA | 900 | 1090 | 85 | 5 | 167 | 648.90 | 1680.00 | 892.5 | 735 |
61819-2RS1 | 95 | 120 | 13 | 1 | 0.31 | 20.90 | 18.48 | - | 3150 |
61819 | 95 | 120 | 13 | 1 | 0.29 | 20.90 | 18.48 | 11550 | 7035 |
61919-2RS1 | 95 | 130 | 18 | 1.1 | 0.65 | 35.49 | 35.18 | - | 3150 |
61919 | 95 | 130 | 18 | 1.1 | 0.61 | 35.49 | 35.18 | 10500 | 6615 |
16019 | 95 | 145 | 16 | 1 | 0.89 | 47.15 | 43.58 | 9975 | 6300 |
6019 | 95 | 145 | 24 | 1.5 | 1.2 | 66.89 | 56.70 | 9975 | 6300 |
6019-2RS1 | 95 | 145 | 24 | 1.5 | 1.25 | 66.89 | 56.70 | - | 2940 |
6019-2Z | 95 | 145 | 24 | 1.5 | 1.25 | 66.89 | 56.70 | 9975 | 5040 |
6219 | 95 | 170 | 32 | 2.1 | 2.65 | 119.70 | 85.58 | 8400 | 5250 |
6219 M | 95 | 170 | 32 | 2.1 | 3.2 | 119.70 | 85.58 | 8400 | 5250 |
6219-2RS1 | 95 | 170 | 32 | 2.1 | 2.7 | 119.70 | 85.58 | - | 2520 |
6219-2Z | 95 | 170 | 32 | 2.1 | 2.7 | 119.70 | 85.58 | 8400 | 4200 |
6319 | 95 | 200 | 45 | 3 | 5.75 | 166.95 | 123.90 | 7350 | 4725 |
6319 M | 95 | 200 | 45 | 3 | 7.05 | 166.95 | 123.90 | 7350 | 6615 |
6319-2RS1 | 95 | 200 | 45 | 3 | 5.85 | 166.95 | 123.90 | - | 2310 |
6319-2Z | 95 | 200 | 45 | 3 | 5.85 | 166.95 | 123.90 | 7350 | 3780 |
618/950MA | 950 | 1150 | 90 | 5 | 197 | 668.85 | 1816.50 | 840 | 703.5 |