产品规格
保持架
内圈引导
内径
17 1/3 in
产品内容
规格
| d | 440 mm | |
| D | 600 mm | |
| B | 118 mm | |
| --- | --- | --- |
| D 1 | 552, 8 mm | |
| D a max | 585, 4 mm | |
| d a min | 454, 6 mm | |
| d s | 12, 5 mm | |
| n s | 23, 5 mm | |
| r a max | 3 mm | |
| r min | 4 mm | |
| --- | --- | --- |
| 质量 | 101 kg | m |
| 基本额定动载荷，径向 | 2240000 N | C r |
| e | 0, 18 | |
| Y 1 | 3, 66 | |
| Y 2 | 5, 46 | |
| 基本额定静载荷，径向 | 5200000 N | C 0r |
| Y 0 | 3, 58 | |
| 极限转速 | 1130 1/min | n G |
| 参考速度 | 630 1/min | n B |
| 疲劳极限载荷，径向 | 295000 N | C ur |
