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 |
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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 |
||
40 | 90 | 33.0 | - | - | 1.5 | 115.0 | 112.0 | 4500 | 5600 | 22308C | 22308CK | 49 | 81 | 1.5 | 1.00 | |
40 | 90 | 33.0 | - | - | 1.5 | 115.0 | 112.0 | 4500 | 5600 | 22308CA | 22308CAK | 49 | 81 | 1.5 | 1.01 | |
45 | 85 | 23.0 | - | - | 1.1 | 77.1 | 88.0 | 5300 | 6700 | 22209C | 22209CK | 52 | 78 | 1.0 | 0.56 | |
45 | 85 | 23.0 | - | - | 1.1 | 77.1 | 88.0 | 5300 | 6700 | 22209CA | 22209CAK | 52 | 78 | 1.0 | 0.629 | |
45 | 100 | 25.0 | - | - | 1.5 | 101.0 | 114.0 | 4300 | 5300 | 21309C | 21309CK | 54 | 91 | 1.5 | 0.95 | |
45 | 100 | 36.0 | - | - | 1.5 | 138.0 | 160.0 | 3800 | 4800 | 22309C | 22309CK | 54 | 91 | 1.5 | 1.35 | |
45 | 100 | 36.0 | - | - | 1.5 | 138.0 | 160.0 | 3800 | 4800 | 22309CA | 22309CAK | 54 | 91 | 1.5 | 1.52 | |
50 | 90 | 23.0 | - | - | 1.1 | 84.5 | 100.0 | 5000 | 6300 | 22210C | 22210CK | 57 | 83 | 1.0 | 0.60 | |
50 | 90 | 23.0 | - | - | 1.1 | 84.5 | 100.0 | 5000 | 6300 | 22210CA | 22210CAK | 57 | 83 | 1.0 | 0.63 | |
50 | 90 | 23.0 | 5.5 | 2 | 1.1 | 84.5 | 100.0 | 5000 | 6300 | 22210CA/W33 | - | 57 | 83 | 1.0 | 0.63 | |
50 | 110 | 27.0 | - | - | 2.0 | 120.0 | 140.0 | 3600 | 4800 | 21310C | 21310CK | 60 | 100 | 2.0 | 1.20 | |
50 | 110 | 40.0 | - | - | 2.0 | 157.0 | 258.0 | 3400 | 4300 | 22310 | 22310K | 60 | 100 | 2.0 | 2.10 |