- NACHI HLM300849/HLM300811
- 新型号：HLM300849/HLM300811
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:40.987mm D:67.975mm B:-mm T:17.5mm B:18mm C:13.5mm r1(min):mm r2(min):mm
- 重量：kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| d | 40.987 | mm | |
| D | 67.975 | mm | |
| B | - | mm | |
| T | 17.5 | mm | |
| B | 18 | mm | |
| C | 13.5 | mm | |
| r1(min) | mm | ||
| r2(min) | mm | ||
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 52 | mm | |
| db(max) | 45 | mm | |
| Da(min) | 61 | mm | |
| Db(min) | 65 | mm | |
| r1a(max) | mm | ||
| r2a(max) | mm | ||
| 重量 | |||
| Mass(Cone) | 157 | g | |
| Mass(Cup) | 81 | g | |
| 基本额定载荷 | |||
| Cr | 44000 | N | |
| Cor | 59500 | N | |
| 极限转速 | |||
| Grease | 5500 | r/min | |
| Oil | - | r/min | |
