- NACHI 99550/99100
- 新型号：99550/99100
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:139.7mm D:254mm B:-mm T:66.675mm B:66.675mm C:47.625mm r1(min):7.1~mm r2(min):mm
- 重量：kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| d | 139.7 | mm | |
| D | 254 | mm | |
| B | - | mm | |
| T | 66.675 | mm | |
| B | 66.675 | mm | |
| C | 47.625 | mm | |
| r1(min) | 7.1~ | mm | |
| r2(min) | mm | ||
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 170 | mm | |
| db(max) | 156 | mm | |
| Da(min) | 227 | mm | |
| Db(min) | 238 | mm | |
| r1a(max) | 7.1 | mm | |
| r2a(max) | 3.2 | mm | |
| 重量 | |||
| Mass(Cone) | 10000 | g | |
| Mass(Cup) | 4190 | g | |
| 基本额定载荷 | |||
| Cr | 549000 | N | |
| Cor | 913000 | N | |
| 极限转速 | |||
| Grease | 1400 | r/min | |
| Oil | 1900 | r/min | |
