| 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] | |
| 190mm | 260mm | 69mm | NNU4938 | ||||
| 200mm | 280mm | 80mm | NNU4940K | ||||
| 190mm | 260mm | 69mm | NNU4938K | ||||
| 220mm | 300mm | 80mm | NNU4944 | ||||
| 200mm | 280mm | 80mm | NNU4940 | ||||
| 220mm | 300mm | 80mm | NNU4944K | ||||
| 200mm | 280mm | 80mm | NNU4940K | ||||
| 240mm | 320mm | 80mm | NNU4948 | ||||
| 220mm | 300mm | 80mm | NNU4944 | ||||
| 240mm | 320mm | 80mm | NNU4948K | ||||
| 220mm | 300mm | 80mm | NNU4944K | ||||
| 260mm | 360mm | 100mm | NNU4952 | ||||
| 240mm | 320mm | 80mm | NNU4948 | ||||
| 35mm | 72mm | 17mm | NU207 | ||||
| 40mm | 80mm | 18mm | NU208E | ||||
| 35mm | 72mm | 17mm | NU207E | ||||
| 45mm | 85mm | 19mm | NU209 | ||||
| 40mm | 80mm | 18mm | NU208 | ||||
| 45mm | 85mm | 19mm | NU209E | ||||
| 40mm | 80mm | 18mm | NU208E | ||||
| 50mm | 90mm | 20mm | NU210 | ||||
| 45mm | 85mm | 19mm | NU209 | ||||
| 50mm | 90mm | 20mm | NU210E | ||||
| 45mm | 85mm | 19mm | NU209E | ||||
| 55mm | 100mm | 21mm | NU211 | ||||
| 50mm | 90mm | 20mm | NU210 | ||||
| 55mm | 100mm | 21mm | NU211E | ||||
| 50mm | 90mm | 20mm | NU210E | ||||
| 60mm | 110mm | 22mm | NU212 | ||||
| 55mm | 100mm | 21mm | NU211 | ||||
NTN轴承
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