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
What Service & Quality controlWe supply detailed drawings and offer whenever necessary.The continued expansion of our ball bearings, mounted units and power transmission product lines, along with our attention to detail and quality, has allowed EPG to gain broad acceptance to a diverse customer base.sets our metric 20B-3 sharp top roller chain & sprocket with 4-points every pitch apart from others is our use of high-quality heat treated and shot peened comp1nts for optimal fatigue strength and working life, among a wide range of other premium features and specifications. Additionally, the teeth on this chain & sprocket are high-precision for optimal grip and the least amount of penetration that could result in bruising or waste. At ept Roller Chain & Sprocket we pride ourselves in setting the bar not only in service but the quality level of the products we supply as well. To get pricing and availability on this chain & sprocket, please contact us, and we’ll be happy to assist you! Chain & Sprocket Dimensions:
- Chain & Sprocket Size: 20B-3
- Style: 4-Points Every Pitch
- Pitch (P): 31.80mm
- Dimension (B): 32.80mm
- Dimension (D): 26.42mm
- Dimension (E): 19.60mm
- Dimension (F): 116.10mm
- Dimension (I): 122.20mm
- Dimension (J): 36.45mm
- Dimension (P): 19.60mm
Additional Options:
- Chrome Pins (standard in some sizes)
- Machined Smooth Bottoms to reduce damage to the chain & sprocket beds
- Anti-Corrosive Coatings
- Induction Hardened Teeth
