型號(hào)查詢
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 |
|---|---|---|---|---|---|---|---|
| NK45/30R+IR40×45×30 | 40mm mm | 55mm mm | 30mm mm | - | - | - | - |
| NK47/20R | 47mm mm | 57mm mm | 20mm mm | - | - | - | - |
| NK47/20R+IR42×47×20 | 42mm mm | 57mm mm | 20mm mm | - | - | - | - |
| RNA4836 | 195mm mm | 225mm mm | 45mm mm | - | - | - | - |
| RNA4838 | 210mm mm | 240mm mm | 50mm mm | - | - | - | - |
| RNA4840 | 220mm mm | 250mm mm | 50mm mm | - | - | - | - |
| RNA4844 | 240mm mm | 270mm mm | 50mm mm | - | - | - | - |
| RNA4848 | 265mm mm | 300mm mm | 60mm mm | - | - | - | - |
| RNA4852 | 285mm mm | 320mm mm | 60mm mm | - | - | - | - |
| RNA4856 | 305mm mm | 350mm mm | 69mm mm | - | - | - | - |
| RNA4860 | 330mm mm | 380mm mm | 80mm mm | - | - | - | - |
| RNA4864 | 350mm mm | 400mm mm | 80mm mm | - | - | - | - |
| RNA4868 | 370mm mm | 420mm mm | 80mm mm | - | - | - | - |
| RNA4872 | 390mm mm | 440mm mm | 80mm mm | - | - | - | - |
| RNA49/22R | 28mm mm | 39mm mm | 17mm mm | - | - | - | - |
| RNA49/28R | 32mm mm | 45mm mm | 17mm mm | - | - | - | - |
| RNA49/32R | 40mm mm | 52mm mm | 20mm mm | - | - | - | - |
| RNA49/8 | 10mm mm | 19mm mm | 11mm mm | - | - | - | - |
| NA4920R | 100mm mm | 140mm mm | 40mm mm | - | - | - | - |
| NA4922R | 110mm mm | 150mm mm | 40mm mm | - | - | - | - |