We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
This The group has taken part in the making and revising of ISO/TC100 international chain & sprocket standard several years in success and hosted the 16th ISO/TC100 replacement of International annual meeting in 2004. One aspect of our application consulting is that we have been collecting and combining the experience in chain & sprocket and sprocket applications in various areas for decades. This is particularly interesting for us whenever customers approach us with some exceeding and challenging requirements.70B20 sprocket is manufactured for size #70 steel detachable chain & sprocket and features 20-teeth. The sprocket is typically supplied as a B-hub (hub on 1 side) configuration but A-plate, C-hub, and weld-on-hub configurations are also available. We can supply 70B20 sprockets with a plain bore hole, finished bore with key-way and set-screws, or split type. It is also available in both a steel and cast material option. To get a quote please contact us and we will be happy to assist you.
70B20 Sprocket Dimensions
- Tooth Count: 20
- Pitch Diameter: 12.87″
- Dimension (A): 1″
- Dimension (P): 2.013″
- Dimension (R): 0.818″
- Dimension (T): 0.172″
