項目編號 | 滑輪直徑 |
軸承類型 |
繩索尺寸 |
工作荷載極限 |
淨重 | 備用滑輪 | |
英寸 |
毫米 |
噸* | 磅 | 千克 | |||
8-553-20 | 8 | BB | 25-29 | 20 | 51 | 23 |
8-500-20 |
8-553-2010 | 10 | BB | 25-29 | 20 | 77 | 35 |
8-500-2010 |
8-553-2012-25 | 12 | BB | 25 | 20 | 99 | 45 |
8-500-2012-25 |
8-553-2012-29 |
12 |
BB |
29 |
20 |
99 |
45 |
8-500-2012-29 |
8-553-2014-25 |
14 |
BB |
25 |
20 |
112 |
51 |
8-500-2014-25 |
8-553-2014-29 |
14 |
BB |
29 |
20 |
112 |
51 |
8-500-2014-29 |
8-553-2518-25 |
18 |
BB |
25 |
25 |
165 |
75 |
8-500-2518-25 |
8-553-2518-29 |
18 |
BB |
29 |
25 |
165 |
75 |
8-500-2518-29 |
8-553-3020-29 |
20 |
BB |
29 |
30 |
215 |
98 |
8-500-3020-29 |
8-553-3020-32 |
20 |
BB |
32 |
30 |
215 |
98 |
8-500-3020-32 |
8-553-3024-29 |
24 |
BB |
29 |
30 |
290 |
132 |
8-500-3024-29 |
8-553-3024-32 |
24 |
BB |
32 |
30 |
290 |
132 |
8-500-3024-32 |