We EPG group 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

这每一个过程,每一个节,每一个函数in EPG is demanded to be done1step following another, carefully and cautiously, from material selection, reformation to manufacturing accessories, from components heat treatment to automatic assembly, from quality control to product inspection and testing and from order dealing to after sales service.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 components.EPG is 1 of the biggest manufacturers in China. We have advanced machines for production and new technology chain testing ability . Through adopting new technology from British, German, U.S.A, our products are best sellers all over European, America, and Southeast Asia.Although we take pride in being “Collar Specialists”, our expertise in sourcing quality products has made Lucas Industrial a valued supplier of other power transmission products as well. First among these are linear bearings with interchanges available for virtually all styles and sizes. Other power transmission products available through Lucas Industrial include leaf chain, roller chain, lumber conveying chain, rigid couplings, ball bearings, and sprockets.H78 F4 attachment is a high quality precision attachment that is a common stock item, and can be assembled onto H78 chain in any configuration needed or sold as an individual H78 F-4 attachment link. For more information or to get a quote on H78 chain with F4 attachments or attachment links please contact us and we will be happy to assist you.Dimensions:
- Attachment Size: H78 F4
- Pitch: 2.609″
- Bolt Diameter (D): 0.38″
- Hole Diameter (D): 0.41″
- 螺栓直径(D1): 0.38”
- Hole Diameter (D1): 0.41″
- Dimension (J): 2.12″
- Dimension (K): 1.94″
- Dimension (M): 4.50″
- Dimension (M1): 3.75″
- Dimension (P): 0.88″
- Dimension (R): 1.31″
- Dimension (T): 0.25″
- Dimension (T1): 0.38″
- Dimension (U): 1.44″
- Dimension (W): 5.38″
- W8: 8.1 LBS/ FT
电话:+ 86 - 57188220973的邮件:[email protected]



We EPG group 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

