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- 產品介紹
| d | 240 mm | 內徑 |
| D | 360 mm | 外徑 |
| B4 | 308.5 mm | Width of bearing inside |
| C4 | 308.5 mm | Width of bearing outside |
| Cr | 3,600,000 N | 基本額定動載荷,徑向 |
| C0r | 6,700,000 N | 基本額定靜態負荷,徑向 |
| Cur | 740,000 N | 疲勞負載極限,徑向 |
| ≈m | 109 kg | 重量 |
| r1, 2 min | 4 mm | Minimum chamfer |
| r3, 4 min | 4 mm | Minimum chamfer |
| Tmin | -30 °C | 最低工作溫度 |
| Tmax | 120 °C | 最高操作溫度 |
| e | 0.3 | Fa/Fr對於差分的適用性的限制值。 X 和 Y 參數 |
| Y1 | 2.24 | 動態軸向負載係數 |
| Y2 | 3.33 | 動態軸向負載係數 |
| Y0 | 2.19 | 靜態軸向負荷係數 |
| Tolerance class | PN | 正常(ISO 492:2014) |
| Heat treatment | Standard | Case hardened |
| Cage | Standard | 鋼板保持架、窗式保持架、滾輪引導 |
| Axial internal clearance | A270-350 | Axial internal clearance between 270 and 350 µm |
| Quality level | 0 | |
| Matched arrangement | TQO | TQO arrangement |
| Number of rolling element rows | 4 | Four-row design |