04B roller chain has a pitch of 6.0 milli meters, which is a miniature size roller chain and used for light-duty industrial applications.  We supply 04B-1 chain in 10ft boxes or in 5 meters boxes, it is also available in 50 meters a reel.

The O-ring chain is a specialized type of roller chain, which encircle the pin bushing, and the rest between the outer link and inner link.

This seals chain grease in the pin and roller, maintaining better lubrication for longer.

O-ring chain has rubber O-ring that sit between the inner and outer links, sealing in grease for inner chain components, allowing for less friction during working to get the longer life. 

Hollow pin chains have chain pins with through-bore holes for mounting specifically designed attachments. 

The standards of hollow chains are the same as those of standard roller chains or double pitch roller chains, and thus standard sprockets can be used. 

Hollow pin roller chain is used in a wide range of applications ranging from light to medium conveying applications, drive applications, bakeries, circuit board manufacturing, elevating conveyors, as well as many more. 

ZMIE offers  ANSI, ISO, DIN, Metric, Stainless Steel,Nickel Plated, Double Pitch, as well as conveyor series hollow pin roller chain.

Attachment roller chain uses various styles of special link plates or extended pins for conveying applications, ZMIE offers standard and made-to-order custom attachments to suit customer applications. The chain can be supplied in a variety of different materials including stainless steel, nickel-plated,carbon, and dacromet coated. Attachment roller chains all available in ANSI and Metric (ISO & DIN) standard sizes.

The standard attachment types include bent or straight attachments on one or both sides, extended pin; and wide contour attachments. Custom attachments are also available or can be made to order, contact our technical sales for more information.

Chain is generally metal chain ring, mostly used as mechanical transmission or transmission torque, with the development of society, window pusher as an important part of ventilation and air exchange home automation is widely used, the current window pusher has a variety of, chain type window opener because of simple and beautiful and has been used most, The structure of the chain window pusher is characterized by the vertical extension and retraction of the chain to complete the action of opening and closing the window. When the window chain is pushing the window door, the pressure is received. It requires that it will not bend like other chains and can always stay straight.

At present, most of the window with anti-bending chain, basically using the common chain structure, including: inner chain plate, outer chain plate, sleeve, roller and pin shaft; The sleeve is arranged on the outside of the pin shaft, and the sleeve and the pin shaft are connected by sleeve mode; The roller is arranged on the outside of the sleeve, and the roller and the sleeve are connected by the sleeve way; The inner chain plate is arranged on both sides of the roller, and the inner chain plate and the sleeve are connected by interference mode; The outer chain plate is arranged on one side of the inner chain plate, and the outer chain plate is connected with the inner chain plate through the pin shaft.

We offer stainless steel and carbon steel chains, and chains with different surface coatings such as nickel-plated, zinc-plated, dacromet, etc...