Description
Taper Lock Bush 40mm Bore 2517
A 2517 taper lock bush is a mechanical component used to mount components like pulleys and sprockets onto shafts. It utilizes a tapered bore and a clamping mechanism to create a secure and concentric connection, facilitating easy installation and removal without requiring special tools or machining. The “2517” designation refers to its specific dimensions, with the first two digits indicating the maximum bore size and the last two indicating the length.
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Function:
Taper lock bushes act as a keyless bushing, providing a strong and reliable connection between a shaft and a rotating component.
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Design:
They feature a tapered bore that matches a corresponding taper on the component being mounted. A set of screws, when tightened, compress the bush, creating a tight clamping fit on the shaft.
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Benefits:
- Easy Installation and Removal: The tapered design allows for quick and easy assembly and disassembly, often without needing specialized tools.
- No Keyways or Splines: They eliminate the need for keyways or splines on the shaft, simplifying manufacturing and reducing costs.
- Concentric Mounting: Taper lock bushes ensure a concentric fit, minimizing vibration and improving the performance of the driven component.
- Interchangeability: The standardized dimensions allow for easy interchangeability of sprockets and pulleys.
- Easy Installation and Removal: The tapered design allows for quick and easy assembly and disassembly, often without needing specialized tools.
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1210 Designation:
The “2012” code specifies the bush’s dimensions. For example, a 2517 bush might have a maximum bore size of 1.1 inches and a length of 0.8 inches.
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Applications:They are widely used in various industrial applications, including power transmission, conveyor systems, and machinery.
