- NACHI HH221449/HH221410
- 新型号：HH221449/HH221410
- 旧型号：
- 所属类型：英制系列
- 品牌：NACHI轴承
- d:101.6mm D:190.5mm B:-mm T:57.15mm B:57.531mm C:46.038mm r1(min):7.9~mm r2(min):mm
- 重量：kg
产品参数
产品型录
产品介绍
| 基本尺寸 | |||
| d | 101.6 | mm | |
| D | 190.5 | mm | |
| B | - | mm | |
| T | 57.15 | mm | |
| B | 57.531 | mm | |
| C | 46.038 | mm | |
| r1(min) | 7.9~ | mm | |
| r2(min) | mm | ||
| 载荷中心 | |||
| a | mm | ||
| 安装尺寸 | |||
| da(min) | 131 | mm | |
| db(max) | 115 | mm | |
| Da(min) | 171 | mm | |
| Db(min) | 179 | mm | |
| r1a(max) | 7.9 | mm | |
| r2a(max) | 3.2 | mm | |
| 重量 | |||
| Mass(Cone) | 4720 | g | |
| Mass(Cup) | 2210 | g | |
| 基本额定载荷 | |||
| Cr | 440000 | N | |
| Cor | 602000 | N | |
| 极限转速 | |||
| Grease | 2000 | r/min | |
| Oil | 2700 | r/min | |
