产品规格
保持架
外圈引导
内径
5 1/8 in
产品内容
规格
| d | 130 mm | |
| D | 280 mm | |
| B | 112 mm | |
| --- | --- | --- |
| D 1 | 232, 1 mm | |
| D a max | 263 mm | |
| d a min | 147 mm | |
| d s | 6, 3 mm | |
| n s | 12, 2 mm | |
| r a max | 3 mm | |
| r min | 4 mm | |
| --- | --- | --- |
| 质量 | 34, 2 kg | m |
| 基本额定动载荷，径向 | 1160000 N | C r |
| e | 0, 45 | |
| Y 1 | 1, 51 | |
| Y 2 | 2, 25 | |
| 基本额定静载荷，径向 | 1600000 N | C 0r |
| Y 0 | 1, 48 | |
| 极限速度 | 2200 1/min | n G |
| 参考速度 | - 1/min | n B |
