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 is focused on producing all variety of standard roller chain & sprockets and sprockets, gears & gearboxes, such as conveyor chain & sprocket & sprockets , stainless steel chain & sprocket, agricultural chain & sprocket and has not just sold its products all over china, but also sold more than 65% products to oversees, including Europe, America, South-east Asia, and it also has set up storage logistics in places like Europe. Our capabilities go far beyond the scope of our catalog. Based on customer demand, we now stock solid collars with oversized bores for applications where the standard tolerance does not allow for adequate clearance. We also provide various finishes for solid and split collar including yellow zinc, nickel and chrome. Many are even stocked for off-the-shelf delivery. We also manufacture and stock solid collars with 2 set screws, with thru holes, and without holes. Collars are available in inch and metric sizes. Heavy series clamp-type collars and threaded collars are also available. We can even provide square bore collars for quantity requirements. And if your special requirements repeat regularly, we are glad to stock parts for scheduled releases. Whatever your collar requirements, Lucas Industrial is your supplier for high quality cost – effective comp1nts.20B-4 roller chain & sprocket is a high-quality, durable, and dependable product that fully meets all ISO British Standards and is also commonly known as Metric Roller Chain & Sprocket. Additionally, this chain & sprocket features heat-treated comp1nts for a higher strength and better fatigue, along with solid rollers for improved performance and a longer working life. This chain & sprocket is most commonly supplied as 10ft boxes or 5 meter lengths including 1 connecting link with each, we also offer a full line of high quality 20B-4 sprockets. For more information or to get a quote please contact us and we will be happy to assist you.Dimensions:

  • Part Number: 20B-4
  • Pitch (P): 1.250″
  • Transverse Pitch (K): 1.435″
  • Roller Link Width (W): 0.770″
  • Roller Diameter (R): 0.750″
  • Pin Diameter (D): 0.401″
  • Plate Thickness (T1): 0.138″
  • Plate Thickness (T2): 0.177″
  • Plate H8 (H): 1.024″
  • W8: 10.16 LBS/FT

Tel: +86-57188220973 Mail us: [email protected]

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China  in Rabat Morocco  20B-4 Roller Chain (Quad Strand) Best factory supplier  manufacturer With High Quality Cheap sales price cost near me shop  Custom size allowed

China  in Rabat Morocco  20B-4 Roller Chain (Quad Strand) Best factory supplier  manufacturer With High Quality Cheap sales price cost near me shop  Custom size allowed

China  in Rabat Morocco  20B-4 Roller Chain (Quad Strand) Best factory supplier  manufacturer With High Quality Cheap sales price cost near me shop  Custom size allowed