产品内容
规格
| 安装单元数据表 | |||||
|---|---|---|---|---|---|
| 法兰单元铸造外壳紧定螺钉型 | |||||
| NTN 零件号 | UCFL312D1 | ||||
| 轴承衬套 # | UC312D1 | ||||
| 外壳 # | FL312D1 | ||||
| 重量 | N/A (lbs) / N/A (kg) | ||||
| 尺寸 | 特性/选项 | ||||
| --- | --- | --- | --- | --- | --- |
| 尺寸 | 英制 | 公制 | 选项 | 代码 | 描述 |
| 轴直径 H 螺栓尺寸 D j L H1 c J A2 A1 A N A3 B S t max A4 A5 L1 L2 | 2.3622 (in) 10.6299 (in) 6.2992 (in) 8.3464 (in) 1.2992 (in) 0.8661 (in) 2.2047 (in) 1.2205 (in) 3.0709 (in) 2.7953 (in) 1.0236 (in) 0.1575 (in) 3.9370 (in) 6.8898 (in) 3.1496 (in) | 60.000 (mm) 270.000 (mm) 160.000 (mm) 212.000 (mm) 33.000 (mm) 22.000 (mm) 56.000 (mm) 31.000 (mm) 78.000 (mm) 71.000 (mm) 26.000 (mm) 4.000 (mm) 100.000 (mm) 175.000 (mm) 80.000 (mm) | 轴承衬套尺寸后缀 | UC 3 D1 | 宽内圈，紧定螺钉型，带挡圈重型润滑型 |
| 基本额定负载 | 极限转速 | ||||
| --- | --- | --- | --- | --- | --- |
| 静态 动态 | 0 (N) 0 (N) | 0 (N) 0 (N) | 油封 润滑脂 | N/A N/A N/A |
