| Basic dimensions | Basic rated load | Rated speed | Model | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 300mm | 540mm | 85mm | NF260 | ||||
| 55mm | 280mm | 80mm | NF256 | ||||
| 260mm | 480mm | 80mm | NF252 | ||||
| 240mm | 440mm | 72mm | NF248 | ||||
| 220mm | 400mm | 65mm | NF244 | ||||
| 200mm | 360mm | 58mm | NF240 | ||||
| 360mm | 540mm | 134mm | NN3072 | ||||
| 320mm | 480mm | 121mm | NN3064K | ||||
| 340mm | 520mm | 133mm | NN3068K | ||||
| 320mm | 480mm | 121mm | NN3064 | ||||
| 340mm | 520mm | 133mm | NN3068 | ||||
| 300mm | 460mm | 118mm | NN3060K | ||||
| 320mm | 480mm | 121mm | NN3064K | ||||
| 300mm | 460mm | 118mm | NN3060 | ||||
| 320mm | 480mm | 121mm | NN3064 | ||||
| 280mm | 420mm | 106mm | NN3056K | ||||
| 300mm | 460mm | 118mm | NN3060K | ||||
| 280mm | 420mm | 106mm | NN3056 | ||||
| 300mm | 460mm | 118mm | NN3060 | ||||
| 260mm | 400mm | 104mm | NN3052K | ||||
| 280mm | 420mm | 106mm | NN3056K | ||||
| 260mm | 400mm | 104mm | NN3052 | ||||
| 280mm | 420mm | 106mm | NN3056 | ||||
| 240mm | 360mm | 92mm | NN3048K | ||||
| 260mm | 400mm | 104mm | NN3052K | ||||
| 240mm | 360mm | 92mm | NN3048 | ||||
| 90mm | 140mm | 37mm | NN3018K | ||||
| 90mm | 140mm | 37mm | NN3018 | ||||
| 85mm | 130mm | 34mm | NN3017K | ||||
| 85mm | 130mm | 34mm | NN3017 | ||||
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