DIAMOND 140-C roller chain

DIAMOND 140-C belongs to roller chain, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 140-C and any equivalents.

A Diamond Series C roller chain is built from pins, plates and rollers that mesh with sprockets, so motion passes from one shaft to another. Wherever a drive has to stay in step and hold up to wear, this is the type of chain that gets specified. MR Industrial Accessories LLC supplies this line to customers across the United States, Canada, Mexico and South America, and helps buyers match a chain to their pitch, load and operating conditions.

Reading the code is straightforward. In designations such as 120-C, 140-C and 200-C, the digits ahead of the hyphen set the pitch and the C marks the manufacturing variant. A larger number means a larger pitch, and generally more capacity to carry power. When you pick a chain, the pitch, the tooth count on the sprocket, the distance between shaft centers, and the load and speed of the drive all come into play.

You will find these chains on agricultural equipment drives, conveyors, elevators, mixers, food processing machinery and production lines of many kinds. Mills, feed plants, sugar operations and general industrial plants rely on them where the drive needs to be dependable and upkeep kept simple.

Installing them correctly comes down to three things: sprockets lined up with each other, the right tension, and lubrication suited to the speed and the surroundings. In dusty, damp or frequently washed-down areas, chains with particular treatments or materials are worth considering. Cleaning on a regular schedule and checking for stretch along the way help the whole assembly last longer.

Pitch and standardized dimensions are what identify a roller chain, which is why chains from different manufacturers can often be swapped when the standard and pitch line up. Bring us a part number from another brand, or just a sample, and we will point you to the equivalent so the drive keeps running.

For a roller chain for your equipment, send the part number, the pitch or a photo of the part on WhatsApp or by email. Our team replies promptly, quotes the option that fits your application, and can also suggest equivalents and help you choose sprockets and related accessories.