pu圆带/传动圆带/聚氨脂圆带/光面pu圆带/粗面pu圆带
![2012.9.21_16.43.20_1772_副本](http://i01.c.aliimg.com/img/ibank/2013/149/120/920021941_214576931.jpg)
![1995179_副本](http://i01.c.aliimg.com/img/ibank/2013/759/120/920021957_214576931.jpg)
![3472802_副本](http://i05.c.aliimg.com/img/ibank/2013/749/120/920021947_214576931.jpg)
![2012.9.21_16.48.22_2156_副本](http://i00.c.aliimg.com/img/ibank/2013/229/423/918324922_214576931.jpg)
硬度:85 邵氏A ~ 90 邵氏A
直径 (mm) | 最小回转直径 | 预伸率 | 拉伸强度 | 长度 | 夹芯 |
in | mm | kg | lb | m/roll |
2 | 0.75 | 20 | 1.5~3% | 0.3 | 0.7 | 400 | |
3 | 1.00 | 25 | 1.5~3% | 0.7 | 1.6 | 400 | |
4 | 1.25 | 35 | 1.5~3% | 1.2 | 2.7 | 200 | · |
5 | 1.50 | 40 | 1.5~3% | 2.0 | 4.3 | 200 | · |
6 | 2.00 | 50 | 1.5~3% | 3.2 | 7.0 | 200 | · |
7 | 2.25 | 55 | 1.5~3% | 4.1 | 9.0 | 100 | · |
8 | 2.50 | 65 | 1.5~3% | 5.0 | 11.0 | 100 | · |
9 | 3.00 | 75 | 1.5~3% | 6.8 | 15.0 | 50 | · |
10 | 3.00 | 75 | 1.5~3% | 7.7 | 17.0 | 50 | · |
12 | 4.00 | 100 | 1.5~3% | 12.2 | 27.0 | 30 | · |
15 | 4.75 | 120 | 1.5~3% | 17.7 | 39.0 | 30 | · |
18 | 5.70 | 145 | 1.5~3% | 25.4 | 56.0 | 30 | · |
20 | | | | | | | |
![3472802_副本](http://i05.c.aliimg.com/img/ibank/2013/749/120/920021947_214576931.jpg)