Best Tapered Locking Bushings of 2026

Brian Howie Avatar
Brian Howie
Last Updated: Jan 8, 2026

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Tapered locking bushings are versatile mechanical components commonly used in various industrial applications. They provide a secure and reliable way to connect rotating shafts to hubs or other rotating components. These bushings feature a tapered design that allows for easy installation and removal, making them ideal for applications that require frequent assembly and disassembly. With their ability to distribute torque evenly and minimize shaft damage, tapered locking bushings ensure a tight and precise fit, enhancing overall performance and reducing maintenance requirements.

At a Glance: Our Top Picks

Martin 1210 5/8 Taper Bushing Sintered Steel Cover #TOP 1
Martin 1210 5/8 Taper Bushing Sintered Steel
ftb score rating icon 9.9
Gates 1210 1-1/8 Taper-Lock Bushing Cover #TOP 2
Gates 1210 1-1/8 Taper-Lock Bushing
ftb score rating icon 9.8
Martin 1610 28MM Sintered Steel Taper Bushing Cover #TOP 3
Martin 1610 28MM Sintered Steel Taper Bushing
ftb score rating icon 9.6

Top 10 Tapered Locking Bushings

#TOP 1

Martin 1210 5/8 Taper Bushing Sintered Steel

Martin
1210 5/8
Martin 1210 5/8 Taper Bushing Sintered Steel Cover
Martin 1210 5/8 Taper Bushing, Sintered Steel, Inch, 0.62" Bore, 1.875" OD, 1" Length

The Martin 1210 Taper Bushing is designed to securely mount pulleys, sheaves, or sprockets onto your drive shaft, making your setup stable and reliable. Its flush-mounted, split taper design helps reduce the space needed for installation while ensuring a tight grip on the shaft, which means less wobble and better performance. Made from sintered steel, this bushing offers enhanced strength and durability, so it can handle wear and tear over time. Plus, it comes keyed to the shaft, preventing any unwanted rotation, giving you peace of mind that everything stays in place during operation.

What We Like
Secure shaft mounting
Compact split taper design
Durable sintered steel
Prevents shaft rotation
#TOP 2

Gates 1210 1-1/8 Taper-Lock Bushing

1210 1.1/8
Multicolor
Gates 1210 1-1/8 Taper-Lock Bushing Cover
Gates 1210 1.1/8 Taper-Lock Bushing, 1-1/8" Bore, 1.0" Length, 1.2" Max Bore

The Gates Taper-Lock Bushing is designed to work seamlessly with Taper-Lock sheaves, sprockets, and pulleys, giving you a reliable connection for your machinery. Made from strong carbon steel, it resists wear and ensures long-lasting performance, so you won’t have to worry about frequent replacements. This bushing lets you choose the exact number of drive teeth or grooves, which is especially helpful when you need to adjust speeds in your system. Plus, it comes with all the mounting hardware you need, making installation quick and hassle-free for you.

What We Like
Compatible with Taper-Lock parts
Durable carbon steel material
Adjustable speed settings
Includes mounting hardware
#TOP 3

Martin 1610 28MM Sintered Steel Taper Bushing

Martin
1610 28MM
Martin 1610 28MM Sintered Steel Taper Bushing Cover
Martin 1610 28MM Taper Bushing, Sintered Steel, Metric, 28 mm Bore, 57.15 mm OD, 25.4 mm Length

The Martin 1610 Taper Bushing is designed to help you securely mount pulleys, sheaves, or sprockets onto your drive shaft with ease. Its flush-mounted design keeps the bushing slim, saving space and ensuring a tight fit on the shaft. Made from sintered steel, this bushing offers enhanced strength and better resistance to wear compared to regular steel, so it lasts longer under heavy use. Plus, it includes a keying feature that locks the bushing to the shaft, preventing any unwanted rotation and keeping your setup stable and reliable during operation.

What We Like
Secure shaft mounting
Space-saving flush design
Durable sintered steel
Prevents shaft rotation
#TOP 4

TB Woods 1610 TL161034 Taper Lock Bushing

TL161034
TB Woods 1610 TL161034 Taper Lock Bushing Cover
TB Woods 1610 TL161034 Taper Lock Bushing, Cast Iron, Inch, 0.75" Bore, 1200 lbs/in Torque, Standard Design, Standard Keyway

TB Woods Taper Lock Bushing is a cast iron bushing designed for mounting a pulley, sheave, or sprocket on a drive shaft. With a torque capacity of 1,200 in-lbs, this flush-mounted bushing provides a tight clamp to shafts, thanks to its split taper design. The cast iron construction ensures resistance to wear, galling, and corrosion, making it durable for long-term use. Additionally, the bushing is keyed to the shaft, preventing it from rotating and ensuring a secure connection. It is also interchangeable with taper lock bushings from various manufacturers, offering flexibility and compatibility. The TB Woods Taper Lock Bushing is an essential component for any drive system, providing reliable and efficient power transmission.

What We Like
Torque capacity: 1,200 in-lbs
Split taper design for tight clamp
Cast iron construction for durability
#TOP 5

Martin 1108 1 Taper Bushing

Martin
1108 1
Martin 1108 1 Taper Bushing Cover
Martin 1108 1 Taper Bushing, Sintered Steel, Inch, 1" Bore, 1.511" OD, 0.875" Length

The Martin Taper Bushing is designed to help you easily mount pulleys, sheaves, or sprockets onto your drive shaft, ensuring a secure fit. Its flush-mounted, split taper design keeps the mounting width minimal while providing a strong grip on the shaft, preventing unwanted movement. Made from sintered steel, this bushing offers enhanced strength and wear resistance, so it lasts longer even under tough conditions. Additionally, it features a keyway that locks the bushing to the shaft, stopping any rotation and keeping your setup stable and reliable.

What We Like
Easy pulley and sprocket mounting
Compact split taper design
Durable sintered steel material
Secure keyed shaft connection
#TOP 6

TB Woods 1008 TL100858 Cast Iron Taper Lock Bushing

TL100858
TB Woods 1008 TL100858 Cast Iron Taper Lock Bushing Cover
TB Woods 1008 TL100858 Taper Lock Bushing, Cast Iron, Inch, 0.625" Bore, 1200 lbs/in Torque, Standard Design, Standard Keyway

The TB Woods Taper Lock Bushing is designed to securely mount components like pulleys and sprockets onto drive shafts with a strong torque capacity of 1,200 in-lbs, so you can rely on it for heavy-duty applications. Its flush-mounted, split taper design helps reduce the mounting width and provides a tight fit on shafts, making installation easier and more efficient. Made from durable cast iron, this bushing resists wear, corrosion, and galling, ensuring a longer lifespan and less maintenance for you. Additionally, it features a keyed connection to the shaft, preventing any unwanted rotation and keeping your setup stable during operation.

What We Like
High torque capacity
Compact flush-mounted design
Durable cast iron material
Keyed shaft connection
#TOP 7

TB Woods 1108 TL110820MM Cast Iron Taper Lock Bushing 20mm

TL110820MM
TB Woods 1108 TL110820MM Cast Iron Taper Lock Bushing 20mm Cover
TB Woods 1108 TL110820MM Taper Lock Bushing, Cast Iron, 20 mm Bore, 1200 lbs/in Torque, Standard Design, Standard Keyway

The TB Woods Taper Lock Bushing is designed to securely mount pulleys, sheaves, or sprockets on drive shafts with a strong torque capacity of 1,200 in-lbs. This means it can handle significant force without slipping, keeping your equipment running smoothly. Its flush-mounted, split taper design reduces the space it takes up while ensuring a tight grip on the shaft, making installation easier and more compact. Made from cast iron, this bushing is durable and resistant to wear, corrosion, and galling, so it lasts longer even in tough conditions. Plus, it features a keyed design that keeps the shaft from rotating inside the bushing, providing reliable performance.

What We Like
High torque capacity
Compact flush-mounted design
Durable cast iron material
Keyed shaft protection
#TOP 8

CMFG H-24mm Split Taper Bushing

H-24mm
H-24mm bore
CMFG H-24mm Split Taper Bushing Cover
CMFG STB Split Taper Bushings H-24mm, 24mm in Bore,Carbon Steel Material, H Type Split Locking Bushings for Pulleys/Sheaves

The CMFG Split Taper Bushing is designed for versatility and reliability. With a bore size of 24mm, it fits a range of applications, making it ideal for various pulleys and sheaves. The durable cast steel construction ensures it can withstand different environments while providing a positive drive. Additionally, the anti-rust treatment enhances its longevity, giving you peace of mind. You can choose between inch and metric sizes, with bore options from 10mm to 38mm, ensuring compatibility with your specific needs. Plus, you can enjoy a hassle-free return service within a month if needed.

What We Like
Versatile bore size options
Durable cast steel material
Anti-rust treatment
Positive drive performance
#TOP 9

TB Woods 1610 TL161040MM Cast Iron Taper Lock Bushing

TL161040MM
TB Woods 1610 TL161040MM Cast Iron Taper Lock Bushing Cover
TB Woods 1610 TL161040MM Taper Lock Bushing, Cast Iron, 40 mm Bore, 1200 lbs/in Torque, Standard Design, Standard Keyway

The TB Woods Taper Lock Bushing offers a strong grip with its high torque capacity of 1,200 in-lbs, making it ideal for securely mounting pulleys, sheaves, or sprockets on your drive shaft. Its flush-mounted design with a split taper reduces the overall width needed for installation, giving you a neat, compact setup while ensuring a tight fit to the shaft. Made from durable cast iron, this bushing resists wear, corrosion, and galling, which means it stays reliable over time with less maintenance. Plus, it has a keyed design that prevents the shaft from slipping inside the bushing, keeping your machinery running smoothly and safely.

What We Like
High torque capacity
Compact flush-mounted design
Durable cast iron material
Keyed shaft prevention
#TOP 10

TB Woods 2517 TL251760MM Cast Iron Taper Lock Bushing

TL251760MM
TB Woods 2517 TL251760MM Cast Iron Taper Lock Bushing Cover
TB Woods 2517 TL251760MM Taper Lock Bushing, Cast Iron, 60 mm Bore, 1200 lbs/in Torque, Standard Design, Standard Keyway

The TB Woods Taper Lock Bushing offers a strong torque capacity of 1,200 in-lbs, making it perfect for securely mounting pulleys, sheaves, or sprockets on your drive shaft. Its flush-mounted design with a split taper means it takes up less space while providing a tight grip on the shaft, ensuring stability and reducing vibration. Made from durable cast iron, this bushing resists wear, galling, and corrosion, so it lasts longer even in tough conditions. Plus, it comes keyed to the shaft to prevent any slipping or rotation, giving you reliable performance every time you use it.

What We Like
High torque capacity
Space-saving design
Durable cast iron material
Keyed shaft fit
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What are the advantages of taper lock bushes?

Taper lock bushes offer several advantages. They help control the speed of the mechanism they are installed in, acting as speed controllers. They are also easy to dismantle for future replacements or maintenance requirements.

2. What is the difference between QD and taper lock bushings?

The main difference between QD and taper lock bushings is the design. QD bushings have a flange around the outside diameter, while taper lock bushings have straight sides on the OD that mount flush.

3. What are tapered bushings used for?

Tapered bushings find various applications in the baggage conveyor industry. They are commonly used to attach power transmission components to drive shafts, driven shafts, as well as shafts into pulleys and rollers.

4. What is the purpose of a taper-lock?

The purpose of a taper-lock bushing system is to keep sprocket hubs narrow, allowing for a smaller length-thru-bore dimension. This design enables shaft mounting close to bearings, minimizing the center of load dimension and preventing issues with high overhung loads.

5. What is the failure of taper-lock bushing?

Taper-lock bushings can fail due to various reasons. One common cause is pulley misalignment during replacement or realignment, which can lead to failure. Additionally, in humid conditions, moisture can corrode the metal of the bushing, increasing the risk of failure.

6. Do you put anti seize on taper lock?

When installing a taper-lock bushing, it is important not to apply any lubricant or anti-seize to any component. The internal screw of the taper-lock bushing holds it in place, providing a slimmer fit compared to a flanged bushing.

Editor's Notes

During our tapered locking bushing research, we found 24 tapered locking bushing products and shortlisted 10 quality products. We collected and analyzed 2,237 customer reviews through our big data system to write the tapered locking bushings list. We found that most customers choose tapered locking bushings with an average price of $27.53.

The tapered locking bushings are available for purchase. We have researched hundreds of brands and picked the top brands of tapered locking bushings, including Martin, Gates, TB Woods, CMFG. The seller of top 1 product has received honest feedback from 133 consumers with an average rating of 4.1.

Written by
Brian Howie Avatar

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.