产品规格
内径
1 in
产品内容
规格
| d | 25 mm | |
| D | 62 mm | |
| B | 25, 4 mm | |
| --- | --- | --- |
| a | 35, 415 mm | |
| D 1 | 51, 5 mm | |
| D a max | 55 mm | |
| d 1 | 39, 5 mm | |
| d a min | 32 mm | |
| r a max | 1 mm | |
| r min | 1, 1 mm | |
| 接触角 | 30 ° | α |
| --- | --- | --- |
| 质量 | 0, 352 kg | m |
| 基本额定动载荷，径向 | 31500 N | C r |
| 基本额定静载荷，径向 | 21000 N | C 0r |
| 疲劳极限载荷，径向 | 1410 N | C ur |
| 极限转速 | 12400 1/min | n G |
| 参考转速 | 9400 1/min | n B |
