- NACHI JLM506849E/JLM506810E
- 新型号：JLM506849E/JLM506810E
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:55mm D:90mm B:-mm T:23mm B:23mm C:18.5mm r1(min):1.6~mm r2(min):mm
- 重量：kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| d | 55 | mm | |
| D | 90 | mm | |
| B | - | mm | |
| T | 23 | mm | |
| B | 23 | mm | |
| C | 18.5 | mm | |
| r1(min) | 1.6~ | mm | |
| r2(min) | mm | ||
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 63 | mm | |
| db(max) | 61 | mm | |
| Da(min) | 82 | mm | |
| Db(min) | 86 | mm | |
| r1a(max) | 1.6 | mm | |
| r2a(max) | 0.5 | mm | |
| 重量 | |||
| Mass(Cone) | 370 | g | |
| Mass(Cup) | 183 | g | |
| 基本额定载荷 | |||
| Cr | 81400 | N | |
| Cor | 115000 | N | |
| 极限转速 | |||
| Grease | 4200 | r/min | |
| Oil | 5500 | r/min | |
