This taper bush provides a secure mechanical fastening solution for mounting components onto shafts in industrial settings. It is intended to produce a concentric fit between a hub and a shaft, allowing accurate torque transmission and straightforward assembly in automation, electrical and mechanical equipment.
Features and Benefits
- Cast iron construction for sustained load-bearing capacity
100mm internal bore for compatibility with standard shaft sizes
127mm axial length to ensure stable axial positioning
178mm external diameter for robust hub engagement
Tapered profile enabling controlled shrink-fit between parts
Applications
- Suitable for mounting pulleys in conveyor drive systems
Ideal for coupling hubs in industrial gearboxes
Used with motor shafts in automation lines
Can be used for retrofitting rotating assemblies in manufacturing equipment
How does the component achieve a secure fit on the shaft?
The tapered geometry generates radial expansion against the shaft when the bush is driven into the mating hub, creating frictional contact that transmits torque without additional machining.
Which material characteristics affect its wear performance?
The grey cast iron composition offers hardness and damping properties that resist surface fatigue and reduce vibration during continuous operation.
What should be considered when replacing an existing sleeve?
Verify outer hub bore clearance and shaft diameter match the specified internal and external dimensions to avoid misalignment during installation.
How does the length influence axial stability in assemblies?
A longer axial engagement distributes load over a greater contact area, reducing stress concentrations and helping maintain concentricity under side loads.
Selection guidance
- Review the manufacturer specifications for compatibility with your equipment.
- Confirm the required dimensions and fitting arrangement before ordering.
- Check the intended operating conditions against the product documentation.
TieDex UK – European & International Shipping
All European and International orders are dispatched through TieDex Limited.
We ship orders directly to customers via UPS, FedEx, DHL, and Tracked.
Accepted Courier Companies
We only accept the following couriers for international deliveries:
Important Information
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Duties & Taxes: Not included in the price. Couriers such as FedEx, DHL, or UPS will email you directly with instructions on how to pay your customs duties and taxes.
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Click & Collect: Not available for international orders.
- Large & Heavy Items: May be delivered on a pallet.
Possible Delivery Delays
Late handling or order delays may occur due to factors outside our control, including but not limited to:
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Payment issues
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Unpaid customs duties or taxes
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Incorrect or incomplete address details
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Seasonal or holiday backlogs
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Severe weather conditions
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Other uncontrollable circumstances
Countries We Ship To
Europe (EU):
Austria, Belgium, Bulgaria, Croatia, the Republic of Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Swiss and Sweden.
Asia, USA, Canada, Mexico, Middle East & Worldwide:
We ship to most major international destinations.
By placing an order, you agree to our Terms and Conditions. Our checkout is protected by advanced security measures. We ship from the UK only, using FedEx, DHL, or UPS tracked services for all international exports.
