Sprockets are sturdy wheels with teeth that lock onto a chain. As the sprocket spins, the teeth grab onto the chain and move other parts that interlock with the chain. This sequential series of operations allows for simple and controlled rotational movement of larger equipment and machinery. Rather than a gear system, most sprocket and chain systems work in a similar manner to bicycle chain assemblies—which is itself a lightweight sprocket and chain assembly.

What are Roller Chain Sprockets? 

Check the size and the dimensions of the sprockets before you buy them. They are used mostly for heavy-duty conveyor applications. And hence, you can check first and then buy the sprockets accordingly.

Roller chains have the advantage of being a genuinely clear and straightforward technique for the transmission of mechanical energy. That is a progression of barrel-shaped rollers associated with joins.

What is Roller Chain Sprockets made of?

There are several benefits of using nylon.  It is affordable, resistant to rust, does not dry out, and is lightweight. This lends their design durability and strength. Glass reinforced nylon offers a number of material advantages that contribute to the overall durability of our sprockets design. Nylon is not only self-lubricating but also rust-resistant. Nylon is also lightweight and durable.

Sprockets need to meet tight specifications regarding factors such as:

  • Size
  • Dimensions
  • Diameter
  • Teeth width and depth

How do Roller Chain Sprockets operate?

Roller chain sprockets employ chain drives in power transmission and conveyor systems. Chain drives are highly efficient and dependable. You also need to depend on the dimension and diameter and also if the teeth are wide and deep in nature. Finding out the right sprocket and chain gives a better grip and this enhances the functionality of a machine.

The sprocket has multiple high friction joints with the roller chain. While this enhances the efficiency of rotation, it also causes a lot of wear and tears to the roller chain sprocket. Around the pin that the sprocket fixes itself to and between the plates that hold the chain.

Roller chain sprocket specifications

Roller chain sprockets are manufactured according to varied specifications. They operate along chains formed by rollers interlinked by pins. These chains form the gaps that the sprocket’s teeth fit into in order to transfer movement energy.

  • Tensile strength
  • Maximum permissible load
  • Chain weight

The different configurations available in sprocket are:

  • A number of strands in the sprocket usually, a roller chain drive are attached to a single sprocket. In many cases, however, sprockets are multi-stranded. In a single hub, when a multi-stranded sprocket is used, the load is transferred through as many chains as there are strands in the sprocket. As many as ten chains can be utilized simultaneously. This results in an improved performance by the roller chain sprocket as the load is uniformly distributed among the chain drives. The most common usage of the multistranded sprocket is to maintain uniform speed in conveyers.
  • The shape of the sprocket

    The different types of sprockets based on their body style are:

    • The Cast sprocket arm body
    • Cast split arm body
    • Cast steel plate body
    • The Fabricated steel with lightening holes
    • Fabricated steel split sprocket
    • Fabricated steel plate body
    • Shear pin sprocket
    • Drum flanged arm body sprocket
    • Flanged rim sprocket
  • Tooth on the sprocket

    There should be seventeen teeth on the sprocket rim for the roller chain sprocket to be able to operate at high speeds or loads. High-quality metallic sprockets last for a long time.


The use of roller chain sprockets across industries is extensive.  For power transmission and conveyor systems across the country.

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