| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 110mm | 200mm | 38mm | NU222 | ||||
| 110mm | 200mm | 38mm | NU222E | ||||
| 120mm | 215mm | 40mm | NU224 | ||||
| 120mm | 215mm | 40mm | NU224E | ||||
| 130mm | 230mm | 40mm | NU226 | ||||
| 130mm | 230mm | 40mm | NU226E | ||||
| 140mm | 250mm | 42mm | NU228 | ||||
| 140mm | 250mm | 42mm | NU228E | ||||
| 150mm | 270mm | 45mm | NU230 | ||||
| 150mm | 270mm | 45mm | NU230E | ||||
| 60mm | 130mm | 46mm | NU2312 | ||||
| 85mm | 180mm | 60mm | NU2317 | ||||
| 160mm | 290mm | 48mm | NU232 | ||||
| 160mm | 290mm | 48mm | NU232E | ||||
| 170mm | 310mm | 52mm | NU234 | ||||
| 170mm | 310mm | 52mm | NU234E | ||||
| 180mm | 320mm | 52mm | NU236 | ||||
| 240mm | 320mm | 80mm | NNU4948 | ||||
| 240mm | 320mm | 80mm | NNU4948K | ||||
| 260mm | 360mm | 100mm | NNU4952 | ||||
| 260mm | 360mm | 100mm | NNU4952K | ||||
| 280mm | 380mm | 100mm | NNU4956 | ||||
| 280mm | 380mm | 100mm | NNU4956K | ||||
| 300mm | 420mm | 118mm | NNU4960 | ||||
| 300mm | 420mm | 118mm | NNU4960K | ||||
| 320mm | 440mm | 118mm | NNU4964 | ||||
| 320mm | 440mm | 118mm | NNU4964K | ||||
| 340mm | 460mm | 118mm | NNU4968 | ||||
| 340mm | 460mm | 118mm | NNU4968K | ||||
| 360mm | 480mm | 118mm | NNU4972 | ||||
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