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Oiles

SEIMITSU FACTORY AUTOMATION PVT. LTD.

Products

  • Oiles
  • Plastic Fiber-reinforced Bearings

    • Oiles 250 Phenolic Bearings

    The Oiles 250 series bearings are made of a special cotton cloth-based phenolic impregnated with lubricant and lubricating oil.

    Features

    • Reduces the need for lubrication.
    • Maintains the oil film, which improves wear resistance.
    • Has superior foreign matter immersion, impact resistance, and noise suppression capabilities.
    • Has exceptional chemical and corrosion resistance.
    • Machining materials are also available.

    Service Range

    Lubrication condition Periodic lubrication Oil lubrication
    Service temperature range °C -40～+100
    Allowable max. pressure P N/mm² 20
    Allowable max. velocity V m/s 3.35 15
    Allowable max. PV value N/mm² * m/s 2.45 3.25

    Mechanical properties

    Mechanical properties 250-03 250-06 250-07 250-17
    Tensile strength JIS K 6911 N/mm² 45 50 110 95
    Compressive strength JIS K 6911 N/mm² 124 - 195 -
    Radial crushing strength JIS Z 2507 N/mm² 50 124 175 165
    Hardness JIS K 6911 HRM 91 60 95 100
    Oiles 250 Phenolic bearings

    Oiles 250 Phenolic Bearings.jpg

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