| 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] | |
| 75mm | 160mm | 37mm | N315 | ||||
| 80mm | 170mm | 39mm | N316 | ||||
| 85mm | 180mm | 41mm | N317 | ||||
| 120mm | 215mm | 58mm | NU2224 | ||||
| 120mm | 215mm | 58mm | NU2224E | ||||
| 130mm | 230mm | 64mm | NU2226 | ||||
| 130mm | 230mm | 64mm | NU2226E | ||||
| 140mm | 250mm | 68mm | NU2228 | ||||
| 140mm | 250mm | 68mm | NU2228E | ||||
| 150mm | 270mm | 73mm | NU2230 | ||||
| 150mm | 270mm | 73mm | NU2230E | ||||
| 160mm | 290mm | 80mm | NU2232 | ||||
| 160mm | 290mm | 80mm | NU2232E | ||||
| 170mm | 310mm | 86mm | NU2234 | ||||
| 170mm | 310mm | 86mm | NU2234E | ||||
| 180mm | 320mm | 86mm | NU2236 | ||||
| 180mm | 320mm | 86mm | NU2236E | ||||
| 190mm | 340mm | 92mm | NU2238 | ||||
| 190mm | 340mm | 92mm | NU2238E | ||||
| 200mm | 360mm | 98mm | NU2240 | ||||
| 200mm | 360mm | 98mm | NU2240E | ||||
| 20mm | 52mm | 21mm | NU2304 | ||||
| 20mm | 52mm | 21mm | NU2304E | ||||
| 30mm | 90mm | 23mm | NU406 | ||||
| 45mm | 120mm | 29mm | NU409 | ||||
| 35mm | 100mm | 25mm | NU407 | ||||
| 50mm | 130mm | 31mm | NU410 | ||||
| 40mm | 110mm | 27mm | NU408 | ||||
| 55mm | 140mm | 33mm | NU411 | ||||
| 45mm | 120mm | 29mm | NU409 | ||||
NTN轴承
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