NTN轴承
IMPORTED BEARINGS
| 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] | |
| 55mm | 120mm | 29mm | NJ311+HJ311 | ||||
| 60mm | 130mm | 31mm | NJ312 | ||||
| 55mm | 120mm | 29mm | NJ311E | ||||
| 25mm | 62mm | 17mm | NUP305 | ||||
| 25mm | 62mm | 17mm | NUP305E | ||||
| 30mm | 72mm | 19mm | NUP306 | ||||
| 30mm | 72mm | 19mm | NUP306E | ||||
| 35mm | 80mm | 21mm | NUP307 | ||||
| 35mm | 80mm | 21mm | NUP307E | ||||
| 40mm | 90mm | 23mm | NUP308 | ||||
| 40mm | 90mm | 23mm | NUP308E | ||||
| 45mm | 100mm | 25mm | NUP309 | ||||
| 45mm | 100mm | 25mm | NUP309E | ||||
| 50mm | 110mm | 27mm | NUP310 | ||||
| 50mm | 110mm | 27mm | NUP310E | ||||
| 55mm | 120mm | 29mm | NUP311 | ||||
| 55mm | 120mm | 29mm | NUP311E | ||||
| 60mm | 130mm | 31mm | NUP312 | ||||
| 60mm | 130mm | 31mm | NUP312E | ||||
| 130mm | 280mm | 58mm | NUP326E | ||||
| 140mm | 300mm | 62mm | NUP328 | ||||
| 140mm | 300mm | 62mm | NUP328E | ||||
| 150mm | 320mm | 65mm | NUP330 | ||||
| 380mm | 520mm | 140mm | NNU4976K | ||||
| 400mm | 540mm | 140mm | NNU4980 | ||||
| 400mm | 540mm | 140mm | NNU4980K | ||||
| 420mm | 560mm | 140mm | NNU4984 | ||||
| 420mm | 560mm | 140mm | NNU4984K | ||||
| 440mm | 600mm | 160mm | NNU4988 | ||||
| 440mm | 600mm | 160mm | NNU4988K | ||||
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