- 品牌/商标：SIGA
- 企业类型：贸易商
- 新旧程度：全新
- 原产地：日本
 4M-75R | 4M-60F | 60 | 40 | 5,000 | 3.7 | 角接触球轴承 ＋ 双列圆柱 滚子轴承 | 78 | zip / lzh |
| 4M-75F | 75 | 40 | 4,000 | 5.5 | 130 | zip / lzh | ||
| 4M-85F | 85 | 50 | 3,500 | 7.5 | 165 | zip / lzh | ||
| 4M-100F | 100 | 50 | 3,000 | 15 | 235 | zip / lzh | ||
| 4M-120F | 120 | 50 | 2,500 | 18.5 | 340 | zip / lzh | ||
| 4M-60R | 60 | 40 | 3,400 | 3.7 | 双列圆柱 滚子轴承 ＋ 双列向心 推力球轴承 | 78 | zip / lzh | |
| 4M-75R | 75 | 40 | 2,800 | 5.5 | 130 | zip / lzh | ||
| 4M-85R | 85 | 50 | 2,500 | 7.5 | 165 | zip / lzh | ||
| 4M-100R | 100 | 50 | 2,200 | 15 | 235 | zip / lzh | ||
| 4M-120R | 120 | 50 | 1,800 | 18.5 | 340 | zip / lzh | ||
