► Finer | Taperlock Bushes - Imperial

Inch Bore Shaft Locking Bushes For Industrial Power Transmission Reliable power transmission starts with choosing the correct shaft locking components. Finer Imperial Taper Lock Bushes provide a standardised solution for mounting pulleys, sprockets, couplings & other rotating equipment onto imperial (inch) shafts used throughout manufacturing, agriculture, mining, food processing &...

Inch Bore Shaft Locking Bushes For Industrial Power Transmission

Reliable power transmission starts with choosing the correct shaft locking components. Finer Imperial Taper Lock Bushes provide a standardised solution for mounting pulleys, sprockets, couplings & other rotating equipment onto imperial (inch) shafts used throughout manufacturing, agriculture, mining, food processing & material handling industries.

Designed to suit industry-standard taper lock hub series, these bushes simplify installation, improve component interchangeability & help reduce maintenance downtime. Whether you're replacing a worn bush or specifying components for a new machine build, selecting the correct taper lock bush ensures compatibility between the shaft, keyway & hub.

If you're building or maintaining a complete drive system, explore our Power Transmission range, browse Drive Accessories & Maintenance or find compatible Taper Lock Bushes & Hubs.

What Are Imperial Taper Lock Bushes?

Imperial taper lock bushes are split tapered shaft locking devices that securely mount pulleys, sprockets, couplings & other rotating components onto inch-sized shafts.

Rather than machining every hub to suit an individual shaft diameter, taper lock systems allow a compatible hub to accept different finished bore sizes simply by changing the bush.

Each bush typically includes:

  • Precision tapered outer surface

  • Finished imperial bore

  • Machined keyway (where applicable)

  • Mounting & removal screw holes

As the screws are tightened, the bush seats into the matching hub taper, creating a secure mechanical connection between the shaft & driven component.

For buyers selecting complete drive components, you'll also find compatible Keys & Keyways & Shaft Collars & Locking Bushings within our drive maintenance range.

Why Choose Finer Imperial Taper Lock Bushes?

Finer taper lock bushes help simplify maintenance while supporting consistent component compatibility across a wide range of industrial machinery.

Benefits include:

  • Imperial (inch) finished bore sizes

  • Standard taper lock hub compatibility

  • Easier pulley & sprocket replacement

  • Reduced spare parts inventory

  • Reliable shaft positioning

  • Suitable for planned maintenance programs

  • Broad compatibility across industrial power transmission equipment

Common Applications

Imperial taper lock bushes are commonly used across:

Conveyor Systems

  • Belt conveyors

  • Roller conveyors

  • Packaging equipment

  • Materials handling systems

Agricultural Machinery

  • Grain augers

  • Feed systems

  • Harvesting equipment

  • Irrigation drives

Industrial Machinery

  • Pumps

  • Compressors

  • Mixers

  • Processing equipment

Fans & Air Handling

  • Industrial fans

  • Ventilation equipment

  • HVAC drive systems

  • Air movement equipment

Choosing The Correct Imperial Taper Lock Bush

Selecting the correct bush starts with identifying both the hub series & shaft size.

Step 1 — Identify the Bush Series

Common taper lock series include:

  • 1008

  • 1108

  • 1210

  • 1610

  • 2012

  • 2517

  • 3020

  • 3030

  • 3535

  • 4040

  • 4545

  • 5050

Always match the series specified by the pulley, sprocket or coupling manufacturer.

Step 2 — Confirm the Finished Bore

Ensure the finished bore matches your imperial shaft diameter.

Never assume a metric & imperial shaft are interchangeable.

Step 3 — Check Keyway Compatibility

Verify:

  • Shaft size

  • Key dimensions

  • Hub specifications

  • Finished bore

Matching all components ensures proper installation.

Step 4 — Inspect Associated Drive Components

When replacing a taper lock bush, inspect related components including:

Inspecting the complete drive system during maintenance can help identify wear before it causes unplanned downtime.

Imperial vs Metric Taper Lock Bushes

Although they perform the same function, imperial & metric taper lock bushes are manufactured for different shaft measurement systems.

Imperial

Metric

Inch bore sizes

Metric bore sizes

Imperial keyways

Metric keyways

Common on imported & legacy equipment

Common on modern machinery

Inch shaft compatibility

Metric shaft compatibility

Always confirm the shaft measurement before ordering.

Expert Tips

Routine inspections often reveal wear elsewhere in the drive assembly before the taper lock bush itself requires replacement.

During scheduled maintenance:

  • Inspect shaft wear

  • Check keyway condition

  • Clean hub tapers

  • Replace damaged mounting screws

  • Confirm shaft alignment

If you're servicing multiple rotating assets, monitoring vibration can help identify misalignment & premature wear before major failures occur. Consider using Vibration & Condition Monitoring Tools as part of your preventative maintenance program.

For practical maintenance advice, read Quarry Crews Crusher Maintenance to learn how preventative servicing reduces costly equipment downtime.

Why Buy From Industrial Shed?

Industrial Shed supplies a comprehensive range of industrial power transmission products supported by knowledgeable local service & Australia-wide delivery.

Our team can assist with identifying compatible drive components for maintenance, repairs & new installations.

Need assistance after purchase? Visit Warranty & parts Support or learn more about our tool & equipment Care to help keep your equipment operating reliably.

Learn More

If you're planning preventative maintenance or upgrading drive components, these resources may also be helpful:

Keep Your Drive System Running Smoothly

Selecting the correct Finer Imperial Taper Lock Bush helps ensure compatibility between shafts, hubs & driven equipment while making future maintenance faster & more efficient.

Browse our range to find the correct series, finished bore & keyway configuration for your application, or explore our broader Power Transmission range for compatible drive components.

Frequently Asked Questions

They identify the taper lock bush series required by the matching hub.

Measure the shaft diameter using imperial units & confirm the required finished bore from the equipment specification.

No. Imperial & metric bushes are manufactured for different shaft measurement systems.

Many do, but always confirm the shaft, hub & equipment requirements before purchasing.

If inspection shows wear on pulleys, sprockets, couplings or keys, replacing compatible components together can simplify future maintenance.

Brands

Solutions Built for Tradies: How Industrial Shed Powers Your Success

At Industrial Shed, we understand that reliable tools are the backbone of any successful project. That’s why we stock durable, high-performance equipment designed to handle tough jobs without breakdowns or delays. Trade professionals across the Mornington Peninsula and Melbourne trust our range for its dependability and long-lasting quality.

As an independent tool retailer, we take pride in offering only the most trusted brands to ensure you get the job done right the first time. Whether you need hand tools, power tools, or workshop essentials, our carefully curated selection guarantees reliability, so you can focus on your work with confidence.

Struggling to locate specialised tools for your trade? Industrial Shed has you covered. Our extensive range ensures trade professionals across the Mornington Peninsula and Melbourne have access to niche products without the hassle of searching multiple suppliers. From unique fasteners to specialty power tools, we make it simple to find exactly what you need.

As a local, independent tool retailer, we understand the challenges tradies face in sourcing specific equipment. Our team is here to provide expert advice and personalised support, ensuring you have the right tools for the job—every time.

At Industrial Shed, we know the trade industry inside out. As an independent tool shop based on the Mornington Peninsula, we are deeply familiar with the needs of local tradies and construction professionals. Our curated selection of tools is designed to meet the demands of both large-scale projects and everyday trade work.

Our team provides tailored advice and practical solutions to ensure you’re equipped with the right tools and equipment for every job. With years of experience serving Melbourne and Mornington Peninsula professionals, we are your trusted partner for all things trade.

At Industrial Shed, we simplify your workday by offering everything you need under one roof. From hand tools and power tools to fasteners, workwear, and safety gear, our one-stop shop helps trade professionals save valuable time. No more running between multiple suppliers—we have it all.

Serving the Mornington Peninsula and Melbourne regions, we take pride in making your tool shopping experience efficient and straightforward. As an independent retailer, we focus on delivering high-quality products with the service and support you can rely on.

Your safety is our priority at Industrial Shed. We stock a full range of durable workwear, safety equipment, and PPE to keep you and your team protected on-site. From hi-vis clothing to helmets and gloves, our collection is designed with the toughest conditions in mind.

Trade professionals on the Mornington Peninsula and in Melbourne trust us for reliable safety solutions. With expert advice and a commitment to quality, we make sure you have the gear you need to stay safe while getting the job done.

Demanding projects require tools you can trust. At Industrial Shed, our heavy-duty tools and equipment are built to handle the toughest challenges on any worksite. Whether it’s power tools, concrete tools, or lifting gear, we’ve got the equipment you need to perform.

Serving trade professionals across the Mornington Peninsula and Melbourne, we specialise in high-performance tools that stand up to wear and tear. As an independent tool retailer, we provide personalised service to ensure you have the strength and reliability to succeed.

At Industrial Shed, we believe that balancing cost and performance shouldn’t mean compromising on quality. Our range of high-performance tools is competitively priced to ensure Melbourne and Mornington Peninsula tradies stay within budget while using the best gear.

From hand tools to power tools, we stock trusted brands that deliver value and durability. As an independent retailer, we’re committed to providing trade professionals with reliable tools that won’t break the bank—or let you down.

At Industrial Shed, we understand the importance of reliable power on the job. Our range of generators and portable power solutions is designed to keep your tools and equipment running smoothly, no matter where you’re working.

From small repairs to large-scale projects across the Mornington Peninsula and Melbourne, our power solutions are trusted by trade professionals. As your local tool shop, we offer expert advice to ensure you’re equipped with the right tools for uninterrupted productivity.

Avoid costly project delays with Industrial Shed’s consistently stocked inventory. We ensure trade professionals across the Mornington Peninsula and Melbourne have quick access to the tools, fasteners, and supplies they need to get the job done on time.

As an independent retailer, we pride ourselves on being a reliable partner for tradies, offering high-quality products and personalised service. When you shop with us, you’ll never have to worry about supply shortages holding you back.

At Industrial Shed, we’re more than just a tool retailer—we’re your partner in productivity. Serving Melbourne and the Mornington Peninsula, we provide trade professionals with the trusted tools, advice, and support they need to succeed on every project.

Our independent approach ensures we prioritise your needs, from reliable product recommendations to tailored solutions. With our high-quality gear and expert service, you can count on us to help you work smarter and achieve more.