Bolt ‘N’ Go 以一种革命性的方式完成落锻链节的直接的简单的组装。链节与叶片之间采用高强度螺栓、螺母和链销直接机械式连接,不再需要在销子端头安装卡圈、卡销之类复杂的部件和结构;不需要焊接叶片(不需要动火),无需特殊工具。安装叶片时不再需要把链条从输送机中拖出,不存在强度问题。穿上销子,穿上螺栓,锁紧螺母就搞定。叶片可以使尼龙材料,也可以是钢制叶片。
![Bolt-N-Go - Forged Chains Bolt-n-Go - Forged Chains](/sites/default/files/styles/products_fixed_750x450/public/image-library/bolt-n-go-chain-assembled_0.jpg.webp?itok=O98_A1_i)
Specifications
![Bolt 'n' Go chain link - drawing Bolt 'n' Go chain link - drawing](/sites/default/files/styles/convert_to_webp/public/image-library/chains/4b142bna-line-art.jpg.webp?itok=mOaEwbV4)
Min. Breaking Load | Case Depth | Weight/Link | P | H | T | W | M | D | ||
(kN) | (kg) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | |||
4B102BNA | 180 | 0.5 mm | 0.38 kg | 102 | 36 | 7 | 28 | 12 | 14 | |
NEW | 4B125BNA | 200 | 0.6 mm | 0.70kg | 125 | 35 | 10 | 36 | 15 | 16 |
4B142BNA | 300 | 0.7 mm | 1.08 kg | 142 | 50 | 12 | 42 | 18.7 | 25 | |
4B142BHA | 450 | 0.7 mm | 1.76 kg | 142 | 50 | 16.5 | 62 | 28.5 | 25 | |
4B160BNA* | 350 | 0.8 mm | 1.30 kg | 160 | 44.5 | 13 | 42 | 19.5 | 20 | |
* On request. |
Contact 4B to enquire about other Bolt 'n' Go chain sizes on request.