Product Details

High Accuracy Timing Pulley under Database Management

It adopts British ACEDES hard alloy hob
with six-axis high-precision CNC gear hobbing machine.
Our standards are far beyond the GB national standards.
Every belt wheel is manufactured through data projection from Japanese KEYENCE equipment
to ensure that the R angle of each wheel
is more perfectly meshed with the timing belt.
Through data management,
the manufacturing process of each wheel can be traced.

High Accuracy

Advanced Technical Support

High Standards

Our standards exceed far beyond GB national standards

High Quality Device

Adopts worldwide advanced equipment

Products are traceable

Database Management and Production

Abundant Models

Multiple Optional Models

Optimal Material Selection

Strict Control of Selection Standard

Accurate Data

KEYENCE Projection Equipment

Timing pulls icon

Carefree After-sale Service

Professional After-sale Team

Shibam Belting: Your Trusted Timing Pulley Supplier

Looking for pulleys that work smoothly and correctly for according to your purpose? Well, you are in luck! At Shibam belting, we know how important timing pulleys are for all kinds of jobs, and we are here to give you exactly what you need. You can say goodbye to timing pulleys that were always a headache for you and say hello to the best timing pulley in UAE, that work like a charm.

What are timing pulleys?

Timing pulleys are the important component in machines, that work alongside timing belts to transmit rational motion correctly. Imagine just like the gears fitting together to move a clock, timing pulleys synchronise the movement of different parts of the machinery, making sure that there is smoothness andaccurate operation. These pulleys have specially designed teeth that mesh with the teeth of a timing belt, so that there is no slipping andmaintaining correct timing.

Where are timing pulleys used?

If you work in some of the following industries, like automotive or manufacturing or any other industry timing pulleys will be useful. In Automotive Industry timing pulleys play a very important role in synchronizing the movement of camshafts and crankshafts in internal combustion engines, making sure that there is optimal performance and maximum fuel efficiency. Textile machinery relies on timing pulleys to control the precise movement of spindles and rollers. In printing presses, these pulleys ensure accuracy of paper feeds and print head movements, giving clear prints. In packaging industry, timing pulleys coordinate conveyor belt movements, for packaging processes from filing to sealing.

Numbering Rule of Pulley Belt Products

Material No.

Product materials







Steel #45



Stainless Steel

For example: HTPA25S8M250-A-N17

HTPA : It indicates that the timing pulley pulley is made of aluminum alloy 
25 :It indicates the number of teeth of the timing pulley
S8M :It indicates the model and pitch of the timing pulley
A :It indicates the shape of the timing pulley
N17 :It indicates that there are keyway and screw hole in the inner bore of 17

Shape Collection of Synchronous Belt Pulley (F stands for rib, S stands for no rib)

A Type Belt Pulley(AF Belt Pulley)

B Type Belt Pulley(BF Belt Pulley)

C Type Belt Pulley(CF Belt Pulley)

W Type Belt Pulley

E Type Belt Pulley

F Type Belt Pulley

Specification of Axle Hole

Timing pulls size chart

Round Hole

Timing pulls size chart

Round Hole + Threaded Hole

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Elongated Hole

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Elongated Hole + Threaded Hole

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V Shaped Stepped Hole

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F Shaped Stepped Hole

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Y Shaped Double-ends Stepped

Dimension Table of Keyway

Plane and Profile Dimension of Keyway(GB/T1095—0-1979)

Timing pulls chart
Timing pulls chart

Remarks: When the axle hole is 10, the width of keyway is 4.0mm and the depth of keyway is 1.8, the axle hole shall be shown as NK10.

Why Choose Shibam Belting as your Timing pulley supplier?

Now, why should you trust us for your timing pulley needs? Here is why:

  • Quality Products: We offer high-quality timing pulleys that meet or exceed industry standards. We are aware that you prioritize reliability and durability in your purchase and therefore Shibam belting is known for delivering these aspects.
  • Variety of Options: At Shibam belting, you can choose from a wide range of timing pulleys, that cater to various sizes, materials, and if any specifications. So that you get to find the exact products that suits your needs.
  • Competitive Pricing: With a focus on cost-effectiveness, we ensure you receive superior products at affordable rates, setting a benchmark in the industry for competitive pricing without compromising on quality.
  • Excellent Customer Service: We have been known for outstanding customer service. Because we provide timely responses to inquiries, offer technical support and ensure smooth transactions from order placement to delivery.

Do not let inefficiencies hold you back. Reach out to us at Shibam Belting, our experts will be more than happy to guide you with the correct and best timing pulley for your needs. Experience the precision and reliability of timing pulleys today!

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