- NACHI H02475/H02420
- 新型号：H02475/H02420
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:31.75mm D:68.263mm B:-mm T:22.225mm B:22.225mm C:17.463mm 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 | 31.75 | mm | |
| D | 68.263 | mm | |
| B | - | mm | |
| T | 22.225 | mm | |
| B | 22.225 | mm | |
| C | 17.463 | mm | |
| r1(min) | 3.6~ | mm | |
| r2(min) | mm | ||
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 44.5 | mm | |
| db(max) | 38.5 | mm | |
| Da(min) | 59 | mm | |
| Db(min) | 63 | mm | |
| r1a(max) | 3.6 | mm | |
| r2a(max) | 1.6 | mm | |
| 重量 | |||
| Mass(Cone) | 224 | g | |
| Mass(Cup) | 150 | g | |
| 基本额定载荷 | |||
| Cr | 51000 | N | |
| Cor | 61100 | N | |
| 极限转速 | |||
| Grease | 6000 | r/min | |
| Oil | 8000 | r/min | |
