PU Flanged Bush Manufacturer & Supplier in India
Easkay India manufactures PU flanged bushes with an integrated flange for accurate positioning, spacing and controlled contact in industrial assemblies. Each bush is manufactured to specified bore, outside diameter, flange diameter and thickness.
- 60–95Shore A Hardness Range
- Drawing / Sample / SpecCOMPONENT DEVELOPMENT ROUTE
Polyurethane Flanged Bush Specifications & Dimensions
| Hardness | Shore A 60–95 |
| Bore | As per drawing |
| Body OD | As specified |
| Flange OD & thickness | As specified |
| Overall length | Drawing / sample based |
| Production | Moulded / machined |
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Polyurethane Flanged Bush Manufacturing Process
- Moulding – Polyurethane is moulded into the required flanged bush shape.
- Machining & finishing – The bore, diameter, flange or other dimensions can be machined where tighter dimensional accuracy is required.
Polyurethane Flanged Bush Applications & Uses
- The flange shape is controlled along with the bush dimensions to maintain the required position and assembly fit.
- Automotive assemblies — spacing and controlled contact.
- Industrial machinery — component positioning.
- Material handling equipment — sleeve and flange interfaces.
Polyurethane Flanged Bush Development Capability
Related Products
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Custom-moulded PU parts produced to draw or sample for equipment-specific fits, brackets, and other modules, to meet exact dimensional and functional demands for equipment, machinery and industrial assemblies.
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PU Bush
Supports axial loads and shaft alignment. A bonded metal-bore option is available for higher-load applications.
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Frequently asked questions
A polyurethane flanged bush is a sleeve with a flange at one end. It is used for axial positioning, spacing and controlled contact between components. PU flanged bushes for industrial machinery help position components while the bush provides radial support. For automotive applications these are used where spacing and controlled contact are required between mating parts. They are also used in material handling equipment and similar assemblies.
A standard bush mainly provides radial support and spacing, while a PU bush with flange also helps control the axial position of the component. The flange acts as a stop against the housing face and prevents it from moving through the bore under load. This makes it useful when an assembly needs both a sleeve and a spacing or support face.
The main dimensions required are the bore diameter, body OD, flange OD, flange thickness and overall length. These dimensions help ensure that it fits correctly into the assembly. Custom bore PU flanged bushes can be manufactured from a technical drawing, specified dimensions or a physical sample. PU flanged bushes with custom flange OD can also be supplied when a non-standard flange diameter is required.
Yes. Polyurethane flanged bushes with custom profiles can be manufactured with features such as grooves, shoulders, recesses and retention profiles, depending on the application. Where closer dimensional control is required, these parts can be moulded first and then machined to the required drawing specifications.
Both options are available depending on the design, quantity and dimensional requirements. Moulded PU flanged bushes are suitable for regular production and repeated component designs. Machined PU flanged bushes are useful for custom sizes, trial quantities, one-off components and applications where specific dimensions or tighter tolerances are required.