IKO軸承
軸承型號(hào) |
d - 內(nèi)徑 |
D - 外徑 |
B - 厚度 |
Cr - 動(dòng)負(fù)荷 |
Cor - 靜負(fù)荷 |
參考轉(zhuǎn)速 |
極限轉(zhuǎn)速 |
|---|---|---|---|---|---|---|---|
| NA4903 | 17mm mm | 30mm mm | 13mm mm | - | - | - | - |
| NA4902 | 15mm mm | 28mm mm | 13mm mm | - | - | - | - |
| NA4901 | 12mm mm | 24mm mm | 13mm mm | - | - | - | - |
| NA4900 | 10mm mm | 22mm mm | 13mm mm | - | - | - | - |
| NA49/9 | 9mm mm | 20mm mm | 11mm mm | - | - | - | - |
| NA4872 | 360mm mm | 440mm mm | 80mm mm | - | - | - | - |
| NA4868 | 340mm mm | 420mm mm | 80mm mm | - | - | - | - |
| NA4864 | 320mm mm | 400mm mm | 80mm mm | - | - | - | - |
| NA4860 | 300mm mm | 380mm mm | 80mm mm | - | - | - | - |
| NA4856 | 280mm mm | 350mm mm | 69mm mm | - | - | - | - |
| NA4852 | 260mm mm | 320mm mm | 60mm mm | - | - | - | - |
| NA4848 | 240mm mm | 300mm mm | 60mm mm | - | - | - | - |
| NA4844 | 220mm mm | 270mm mm | 50mm mm | - | - | - | - |
| NA4840 | 200mm mm | 250mm mm | 50mm mm | - | - | - | - |
| NA4838 | 190mm mm | 240mm mm | 50mm mm | - | - | - | - |
| NA4836 | 180mm mm | 225mm mm | 45mm mm | - | - | - | - |
| NA4834 | 170mm mm | 215mm mm | 45mm mm | - | - | - | - |
| NA4832 | 160mm mm | 200mm mm | 40mm mm | - | - | - | - |
| NK26/16 | 22mm mm | 34mm mm | 16mm mm | - | - | - | - |
| NK25/20 | 0mm mm | 33mm mm | 20mm mm | - | - | - | - |