Bushing Tolerances
Tolerances and measuring systems
The mounting dimensions and tolerances of sliding bearings are related to the material and wall thickness. For each material, its water absorption and thermal conductivity are also important. Plain bearings with low water absorption can be designed to allow for smaller tolerances. The thicker the bearing wall, the larger the tolerance should be.
Bushings Dimensions & Tolerances
Our ability to hold consistent tolerances with minimum variation makes our self-lubricating bushings & bearings ideal for your application.Different tolerances of alloy bearing & self -lubricating bushings include cast to size, straightness ; diameter tolerance for self-lubricating bearings ,aluminum bronze bushings, phosphorous bronze bush ; leaded bronze bushings.
Thin Walled Bearing dimensions thickness is (1mm to 2.5mm) Solid Metal Bronze Cast Bronze Bearings.Recommended Bearing Size thickness is 0,05x I.D. + (2 to 6 mm).Bushes are chamfered to ease fitting. General purpose bearings：
Slide Bushing Tolerance Details
Shaft recommendations: Recommended ISO tolerance, surface roughness and suface hardness of the shaft for the different VIIPLUS sliding materials.
Housing ØH7: Bushing inner-Ø after mounting Pls consult our sales engineers, standard delivered tolerance: r6 or E7, Shaft tolerance f7 or h6. Our self-lubricating bearings & bushings can be ordered to the customized size or “to finish to” condition. Higher tolerance grades can be used when the application demands are moderate. The heavier the load, the harder the shaft should be.High risk for embedding inprinting will also require a harder shaft.
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Slide bushing Supplier
Are you interested in the slide bearing vushing product?
Tolerances of PTFE bushing, POM bushing, comsite bearings, bushing, Aluminum Bronze bushings, Phosphorous Bronze bushes; More – bronze lube bearings
Get a Free Quote Today! We can supply in a wide range of sliding bearings shapes and sizes.
Slide Bearing Customized
Sliding bearings meet an extremely wide range of different requirements and are truly “all-round” materials. The material is used in a wide range of applications. Typical applications include medium to high loads, medium surface speeds and medium temperatures. Self-lubricating bearings. It is a versatile material that excels in all technical aspects of general purpose, mechanical, thermal and frictional performance.
Typical application areas
- Agriculture
- Automotive industry
- Construction machinery
- Machine tools
- Fitness and sports
- Applicable occasions.
- Economical all-rounder bearings
Suitable for low to average surface speeds, Bearings need to run on different shaft materials. For oscillating and rotating movements. High temperature resistant.
Bushing Assembly
Sliding bearings are press-fit bearings. The bore can only be adjusted after press-fitting into the bearing housing with the correct tolerances. The press-fit interference is a maximum of 2% of the bore. This ensures that the bearing is firmly press-fitted. This prevents axial or radial movement in the housing.
