SKF PHE F140FRTYRE coupling

SKF PHE F140FRTYRE belongs to coupling, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for PHE F140FRTYRE and any equivalents.

SKF PHE F…FRTYRE couplings are tire-type rubber couplings that connect shafts while damping vibration and compensating for misalignment. They appear in pumps, fans, conveyors, mixers, and similar driven equipment, where their elastic element helps protect bearings and seals from dynamic loads. MR Industrial Accessories supplies this line as part of its power transmission catalog for customers in the United States and Latin America.

Reading the code: PHE identifies the SKF coupling family, F denotes the rubber coupling type, and the following number—40, 50, 60, and so on—indicates the size or capacity. The FRTYRE suffix confirms a tire-type rubber elastic element. Thus PHE F40FRTYRE and PHE F80FRTYRE are the same design in different sizes. Each size covers a particular power and torque range; confirm those values in the corresponding data sheet before selecting.

Typical applications include centrifugal pumps, fans, blowers, compressors, conveyor belts, and mixers in food, chemical, petrochemical, cement, and water treatment operations. The coupling accommodates angular and parallel misalignment, which reduces wear on bearings and seals. The rubber element also limits vibration and noise transmitted through the structure.

When selecting a coupling, review the required torque, rotation speed, shaft diameter, and expected misalignment. During assembly, align the shafts carefully using feeler gauges or dial indicators, respect the assembly tolerances, and avoid forcing the elastic element. No lubrication is required. Periodic inspection of the rubber element for cracks or deformation is recommended, and the coupling seal helps keep dust and moisture out.

For interchangeability, SKF PHE F…FRTYRE couplings can replace other rubber couplings if the critical dimensions match: outer diameter, length, shaft diameter, and keyway type. Direct interchange is not universal; verify torque capacity and maximum speed. SKF is a globally recognized brand that MR Industrial Accessories supplies.

To request a quote for an SKF PHE F…FRTYRE coupling, send the full part number via WhatsApp or email. The team responds promptly, can suggest equivalents, and helps you choose the right model for your application.