China OEM Taper Bush Pulley 6050 Taper Lock Bush 1008 1108 1210 1215 1310 1610 1615 2012 2517 2525 3020 3030 with Hot selling

Product Description

Tapered Bushing Taper Lock 1610 1615 for v belt pulley 

Product Description

Unlike typical Bearing Bushes, Taperlock Bushes make use of locking mechanisms that have several useful applications, especially in the case of mechanical applications that involve high speeds. These Bearing Bushes are usually used to secure Pulleys, Sprockets and other elements to shafts. Most Taperlock Bushes are manufactured using strong, yet inexpensive materials like cast iron. However, if you require corrosion resistance, steel and stainless steel equivalents are also available upon request. Aside from high-speed applications, Taperlock Bushes are also recommended to be used with Couplings, Sprockets, and Power Transmission elements like V Pulleys. Check out our product range for your all your mechanical and construction needs with products like Adhesives & Lubricants, Ball Bearings, V Belts, and Sprockets,. Visit our products page for Special Offers or contact us with any further enquiries. 

Can’t find what you’re looking for? – Contact us.  


1. Product name: Taper bushing

2. Teeth: Depends on the requirement

3. Material: Cast iron stainless steel,

4 Weight: Depends on the product

5. Type: taper bush 

To Suit Shaft Size: 20mm
Bush Series: 1310
Large End Diameter: 50.8mm
Bush Length: 25.4mm
Keyway Size: 6mm

Bushing Series

1008, 1108, 1210, 1215, 1310, 1610, 1615,

2012, 2017, 2517, 2525,

3571, 3030, 3525, 3535,

4030, 4040, 4535, 4545,

5040, 5050,




For Belt Pulley Section SPA, SPB, SPC, SPZ

6. Bore: keyway bore

Taper Bush specification Taper Bush inner bore specification
1008   10. 11. 12. 14. 15. 16. 18. 19. 20. 22. 24. 25.
1108   10. 11. 12. 14. 15. 16. 18. 19. 20. 22. 24. 25. 28.
1210 1212 11. 12. 14. 15. 16. 18. 19. 20. 22. 24. 25. 28. 30. 32.
1310   14. 15. 16. 18. 19. 20. 22. 24. 25. 28. 30. 32. 35.
1610 1615 14. 15. 16. 18. 19. 20. 22. 24. 25. 28. 30. 32. 35. 38. 40. 42.
2012 2017 18. 19. 20. 22. 24. 25. 28. 30. 32. 35. 38. 40. 42. 45. 48. 50.
2517 2525 20. 22. 24. 25. 28. 30. 32. 35. 38. 40. 42. 45. 48. 50. 55. 60.
3571 3030 25. 28. 30. 32. 35. 38. 40. 42. 45. 48. 50. 55. 60. 65. 70. 75.
3525 3535 35. 38. 40. 42. 45. 48. 50. 55. 60. 65. 70. 75. 80. 85. 90.
4030 4040 40. 42. 45. 48. 50. 55. 60. 65. 70. 75. 80. 85. 90. 95. 100.
4535 4545 55. 60. 65. 70. 75. 80. 85. 90. 95. 100.105. 110.
5040 5050 60. 65. 70. 75. 80. 85. 90. 95. 100 . 105. 110. 115 . 120. 125.




We use standard export wooden case, carton and pallet, but we can also pack it as per your special requirements.


ZheJiang Mighty Machinery Co., Ltd. specializes in offering best service and the most competitive price for our customer.

After over 10 years’ hard work, MIGHTY’s business has grown rapidly and become an important partner for oversea clients in the industrial field and become a holding company for 3 manufacturing factories.

MIGHTY’s products have obtained reputation of domestic and oversea customers with taking advantage of technology, management, quality and very competitive price.


Your satisfaction is the biggest motivation for our work, choose us to get high quality products and best service.


Main Products:

Timing belt pulleys, timing bars, timing belt clamping plates.

Locking elements and shrink discs: could be alternative for Ringfeder, Sati, Chiaravalli, BEA, KBK, Tollok, etc.

V belt pulleys and taper lock bush.

Sprockets, idler, and plate wheels.

Gears and racks: spur gear, helical gear, bevel gear, worm gear, gear rack.

Shaft couplings: miniature coupling, curved tooth coupling, chain coupling, HRC coupling, normex coupling, FCL coupling, GE coupling, rigid and flexible coupling, jaw coupling, disc coupling, multi-beam coupling, universal joint, torque limiter, shaft collars.

Forging, Casting, Stamping Parts.
Other customized power transmission products and Machining Parts (OEM).





1. Engineering: machine tools, foundry equipments, conveyors, compressors, painting systems, etc.

2. Pharmaceuticals& Food Processing: pulp mill blowers, conveyor in warehouse, agitators, grain, boiler, bakery machine, labeling machine, robots, etc.

3. Agriculture Industries: cultivator, rice winnower tractor, harvester, rice planter, farm equipment, etc.

4. Texitile Mills: looms, spinning, wrappers, high-speed auto looms, processing machine, twister, carding machine, ruler calendar machine, high speed winder, etc.

5. Printing Machinery: newspaper press, rotary machine, screen printer machine, linotype machine offset printer, etc.

6. Paper Industries: chipper roll grinder, cut off saw, edgers, flotation cell and chips saws, etc.

7. Building Construction Machinery: buffers, elevator floor polisher mixing machine, vibrator, hoists, crusher, etc.

8. Office Equipments: typewriter, plotters, camera, money drive, money sorting machine, data storage equipment, etc.

9. Glass and Plastic Industries: conveyor, carton sealers, grinders, creeper paper manufacturing machine, lintec backing, etc.

10. Home Appliances: vacuum cleaner, laundry machine, icecream machine, sewing machine, kitchen equipments, etc.



Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:



We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit. To supply customers excellent quality products with good price and punctual delivery time is our responsibility.

Any question or inquiry, pls contact us without hesitate, we assure any of your inquiry will get our prompt attention and reply!


What Makes Taper Bushes So Useful?

The taper bush system involves the use of a series of screws or bolts parallel to the axis of the hub. These threads create a wedging effect, which is necessary to secure the bush to the shaft and remove the element when necessary. The hub into which the bush is installed is usually asymmetrical and offers 3 holes. This makes them ideal for a variety of applications. But what makes them particularly useful?

Profiled bushes

A plant profile can be invaluable for a gardener because it tells you all about a plant’s growth habits, height and spread. These are important factors to consider when combining plants in an attractive landscape design. Young plants can be neat and tidy even if they take a long time to mature. Fortunately, plant profiles are available in a variety of sizes to fit every garden. Learn more about these bushes and trees here.

Clamping bushes

In order to convert your old parts to use the Taper Lock(r) system, you need to buy a new taper bush. The corresponding clamping bushes will need to be purchased separately. Luckily, these bushes can be reused on another shaft, reducing downtime. To make things even easier, the clamping bushes will have a keyway and 2 Allen screws. Then, you can remove the bush and reuse it on another shaft.
Clamping bushes for taper bush are used in mechanical engineering and drive technology, connecting a shaft to the hub of a drive pulley. A taper system clamping bushes is designed to fit only certain types of pulleys with a Taper Lock(r) fitting, making installation easy. You won’t need to drill a groove into the pulley to install it; you can simply snap it on.
Taper bushes are also called ‘clamping ‘bush’ or ‘hub’ – they are a component of hub and bush assemblies that secure machine elements to a cylindrical shaft. Because they are longitudinally split, they are relatively flexible and provide plenty of security when used to secure machine elements. And they are designed to balance the mass imbalance between the hub and the bush. It’s an excellent choice for mounting machine elements.

Conical bushes

Conical taper bushes allow single pulleys to fit a variety of shaft sizes, saving time and money compared to machining keyways and bores. A taper berry has a conical outer surface, a cylindrical interior bore, and Whitworth threads, making it a versatile choice for a wide variety of applications. There are over 500 different bore sizes in bushes sold in the market today, and millions are in use all over the world.
The patented split taper bush is 1 such configuration. It has a double-split barrel design and is made of specially treated polyamide fabric and carbon fibre cord. The patented design provides a two-piece barrel that is easy to mount and remove. It is possible to customize the size of the slit to accommodate shaft size variation. These bushes also offer a simple mounting method, allowing for fast and easy installation.
Typically, the taperlock clamping bush is used with standard taperlock pulleys. It provides an interference-fit shaft-hub connection, fixing the V-belt pulley’s hub in the axial center of the shaft. It is available in 16 different sizes, and has a conical bore. The corresponding taper lock bush must be purchased separately. Alternatively, taper-lock bushes are known as magic-lock bushings.
Aside from their asymmetrical designs, taper bushes also have a number of mounting options. Most taper bushes are secured to a cylindrical shaft with multiple bolts or screws that run parallel to the axis of the hub. This allows for the element to be removed easily, but is also advantageous for securing the bush to the shaft. Many asymmetric hubs are available, providing 3 holes for the bush to insert into.

Taper lock bushes

Taper lock bushes are mechanically fastened to shafts through the use of a tapered surface. They are a great way to maintain dimensional stability and allow for flexibility between the main component and its surrounding components. They feature threads and keyways and are machined to ISO standards. The QTL tapered bush is a good example of this type of nut. They are often used in spherical and rotary applications.
Taper bushes, sometimes referred to as split bushes, are used in power transmission drives. The split and tapered design of these bushes ensure that the driven device is clamped tightly onto the shaft. Moreover, they are easy to install and disassemble, saving both time and money on machining. They are available in stainless steel and cast iron, in metric and imperial bore sizes. For applications that involve high torque, taper bushes are a great choice.
A taper lock bush is designed to facilitate quick and easy bush changes in mechanical applications. They are available in imperial and metric sizes, and fit into a weld on the hub for maximum security. These bushes are a great choice for easy running applications and can also be machined directly into pulleys and sprockets. Taper lock bushes are also available in a range of bore sizes, and they are available in cast or steel materials.
A Taper lock bushing’s size is defined by 4 digits. The first 2 digits represent the maximum bore size, while the second digit is the length. A 1.5″ diameter bore would measure approximately 1-1/2″. Metric bore sizes are designated with “MM.” As the name suggests, Taper-Lock bushes are designed to fit into pulleys and sprockets with tapered bushings.

Standard metric & imperial dimensioned bushes

When you want to minimize downtime when replacing a shaft, choose metric or imperial-sized taper bushes. These bushes are used to attach couplings, pulleys, and chain wheels to a shaft. A taper bush with a feather keyway protects against higher loads during power transfer. At CZPT, we offer taper bushes for metric and imperial bores.
When choosing a taper bush, consider the dimensions of the shaft it is connecting to. A 65mm-diameter taper bush has a shallow keyway while a 2525-diameter taper bush is deeper. These dimensions allow the bush to fit a range of shafts, including shafts with varying radii. The depth of the keyway can affect the torque transmission of the bush.
China OEM Taper Bush Pulley 6050 Taper Lock Bush 1008 1108 1210 1215 1310 1610 1615 2012 2517 2525 3020 3030     with Hot sellingChina OEM Taper Bush Pulley 6050 Taper Lock Bush 1008 1108 1210 1215 1310 1610 1615 2012 2517 2525 3020 3030     with Hot selling

Taper Bushes

As one of leading taper bushes manufacturers, suppliers and exporters of mechanical products, We offer taper bushes and many other products.

Please contact us for details.


Manufacturer supplier exporter of taper bushes.