产品目录
d 25-55mm
外形尺寸 mm |
额定载荷 kN |
极限转速 r/min |
轴承代号 | 安装尺寸 mm |
重量 (参考) (圆锥孔) kg |
|||||||||||
d | D | B | b | k | r1,2 | Cr | Cor | 脂润滑 | 油润滑 | 圆柱孔 | 圆锥孔 | da max |
Da max |
ra max |
||
25 | 52 | 18.0 | - | - | 1.0 | 35.7 | 35.7 | 8500 | 11000 | 22205C | 22205CK | 31 | 46 | 1.0 | 0.18 | |
25 | 52 | 18.0 | - | - | 1.0 | 43.1 | 44.0 | 8500 | 11000 | 22205CA | 22205CAK | 31 | 46 | 1.0 | 0.18 | |
25 | 62 | 17.0 | - | - | 1.1 | 41.4 | 41.5 | 6700 | 8500 | 21305C | 21305CK | 32 | 55 | 1.0 | 0.25 | |
30 | 62 | 20.0 | - | - | 1.0 | 48.9 | 52.0 | 7500 | 9500 | 22206C | 22206CK | 36 | 56 | 1.0 | 0.28 | |
30 | 62 | 20.0 | - | - | 1.0 | 48.9 | 52.0 | 7500 | 9500 | 22206CA | 22206CAK | 36 | 56 | 1.0 | 0.32 | |
30 | 72 | 19.0 | - | - | 1.1 | 55.2 | 61.0 | 6000 | 7500 | 21306C | 21306CK | 37 | 65 | 1.0 | 0.38 | |
35 | 72 | 23.0 | - | - | 1.1 | 67.3 | 73.5 | 6300 | 8000 | 22207C | 22207CK | 42 | 65 | 1.0 | 0.43 | |
35 | 72 | 23.0 | - | - | 1.1 | 67.3 | 73.5 | 6300 | 8000 | 22207CA | 22207CAK | 42 | 65 | 1.0 | 0.46 | |
35 | 80 | 21.0 | - | - | 1.5 | 65.6 | 72.0 | 5300 | 6700 | 21307C | 21307CK | 44 | 71 | 1.5 | 0.51 | |
40 | 80 | 23.0 | - | - | 1.1 | 73.6 | 81.5 | 6000 | 7500 | 22208C | 22208CK | 47 | 73 | 1.0 | 0.52 | |
40 | 80 | 23.0 | - | - | 1.1 | 73.6 | 81.5 | 6000 | 7500 | 22208CA | 22208CAK | 47 | 73 | 1.0 | 0.54 | |
40 | 90 | 23.0 | - | - | 1.5 | 82.8 | 98.0 | 4500 | 5600 | 21308C | 21308CK | 49 | 81 | 1.5 | 0.71 |