| 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] | |
| 320mm | 580mm | 92mm | NF264 | ||||
| 20mm | 52mm | 15mm | NF304 | ||||
| 25mm | 62mm | 17mm | NF305 | ||||
| 360mm | 480mm | 118mm | NNU4972K | ||||
| 340mm | 460mm | 118mm | NNU4968K | ||||
| 380mm | 520mm | 140mm | NNU4976 | ||||
| 360mm | 480mm | 118mm | NNU4972 | ||||
| 380mm | 520mm | 140mm | NNU4976K | ||||
| 360mm | 480mm | 118mm | NNU4972K | ||||
| 400mm | 540mm | 140mm | NNU4980 | ||||
| 380mm | 520mm | 140mm | NNU4976 | ||||
| 400mm | 540mm | 140mm | NNU4980K | ||||
| 380mm | 520mm | 140mm | NNU4976K | ||||
| 420mm | 560mm | 140mm | NNU4984 | ||||
| 400mm | 540mm | 140mm | NNU4980 | ||||
| 420mm | 560mm | 140mm | NNU4984K | ||||
| 400mm | 540mm | 140mm | NNU4980K | ||||
| 440mm | 600mm | 160mm | NNU4988 | ||||
| 420mm | 560mm | 140mm | NNU4984 | ||||
| 440mm | 600mm | 160mm | NNU4988K | ||||
| 420mm | 560mm | 140mm | NNU4984K | ||||
| 460mm | 620mm | 160mm | NNU4992K | ||||
| 440mm | 600mm | 160mm | NNU4988 | ||||
| 70mm | 150mm | 35mm | NF314 | ||||
| 60mm | 130mm | 31mm | NF312 | ||||
| 75mm | 160mm | 37mm | NF315 | ||||
| 65mm | 140mm | 33mm | NF313 | ||||
| 80mm | 170mm | 39mm | NF316 | ||||
| 70mm | 150mm | 35mm | NF314 | ||||
| 85mm | 180mm | 41mm | NF317 | ||||
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