- NACHI 4388/4335
- 新型号：4388/4335
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:41.275mm D:90.488mm B:-mm T:39.688mm B:40.386mm C:33.338mm r1(min):3.6~mm r2(min):mm
- 重量：kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| d | 41.275 | mm | |
| D | 90.488 | mm | |
| B | - | mm | |
| T | 39.688 | mm | |
| B | 40.386 | mm | |
| C | 33.338 | mm | |
| r1(min) | 3.6~ | mm | |
| r2(min) | mm | ||
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 57 | mm | |
| db(max) | 51 | mm | |
| Da(min) | 77 | mm | |
| Db(min) | 85 | mm | |
| r1a(max) | 3.6 | mm | |
| r2a(max) | 3.2 | mm | |
| 重量 | |||
| Mass(Cone) | 775 | g | |
| Mass(Cup) | 454 | g | |
| 基本额定载荷 | |||
| Cr | 132000 | N | |
| Cor | 169000 | N | |
| 极限转速 | |||
| Grease | 4500 | r/min | |
| Oil | 6000 | r/min | |
