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Taper bushings and components SKF PHF SF-SPX65MMNKW
- Manufacturer Part Number
- PHF SF-SPX65MMNKW
- Brand
- SKFOfficial brand
- Category
- Power transmission
- Subcategory
- Taper bushings and components
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Description
SKF PHF SF-SPX65MMNKW is a taper bushings and components reference, within Power transmission. Request a quote for PHF SF-SPX65MMNKW via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF PHF SF-SPX taper bushing is a fastening component used to mount bearings with a tapered bore onto cylindrical shafts. Its design allows a controlled interference fit through the axial displacement of the bushing, which facilitates mounting and dismounting without damaging the bearing or the shaft. It is a key part in applications requiring firm and precise fastening, and MR Accesorios Industriales carries it as part of its power transmission line.
The designation PHF SF-SPX identifies a taper bushing from the PHF series, with the SF-SPX variant. In the examples, such as PHF SF-SPX65MMNKW, the number 65 indicates the bearing bore diameter in millimeters, and the letters MMNKW indicate construction and sealing characteristics. This nomenclature allows you to select the appropriate bushing according to the bearing to be mounted, ensuring dimensional and functional compatibility.
These bushings are used in a wide variety of industries in Argentina, such as food, petrochemical, mining and cement. They are found in power transmission equipment, such as gearboxes, pumps, fans and conveyors, where it is necessary to fasten spherical roller or thrust bearings onto plain shafts. Their use simplifies mounting and guarantees reliable fastening even under demanding load and speed conditions.
To select the correct bushing, take into account the tapered bore diameter of the bearing and the shaft diameter. Mounting requires cleaning the surfaces, adequate lubrication and controlled tightening to achieve the desired internal clearance. Alignment between the bushing and the shaft is essential to avoid parasitic stresses. In addition, sealing the assembly protects against contamination and extends bearing life.
Regarding equivalences, SKF taper bushings can be interchanged with those of other recognized brands, provided the dimensions and cone angle match. It is important to verify the complete designation and tolerances to ensure a correct fit. MR Accesorios Industriales carries the SKF brand as part of its offering and can advise you on compatibility with other components.
If you need a PHF SF-SPX taper bushing or want to confirm equivalence with another part number, send us the complete part number via WhatsApp. At MR Accesorios Industriales we help you identify the part and get a quote.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- How do I know which taper bushing I need for my bearing?
- You need to identify the tapered bore diameter of the bearing and the shaft diameter. The bushing designation includes the diameter in millimeters. If you have doubts, consult us with the bearing part number and we'll advise you.
- Are SKF bushings compatible with bearings from other brands?
- Yes, as long as the cone dimensions and diameter match. It is essential to verify the complete designation and tolerances. We can help you validate interchangeability before purchase.
- What care does the mounting of a taper bushing require?
- The surfaces must be cleaned and lubricated, the recommended tightening applied and the internal clearance verified. Correct alignment prevents damage. Follow the manufacturer's instructions and consult us if you need technical assistance.