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      Load capacity calculation

      The difference between the tested conditions and the real conditions is taken into account by the safety factor. The value of the safety factor can only be determined by a person (designer) who knows the working conditions of the wheels as well as the relevant STN. RENOST consulting can only recommend the value of the factor based on the available information, without guarantee.
      Požadovaná nosnosť sa stanoví nasledovne:
      N=
      V+O
      n
      .β
      Own weight of transport device
      kg
      Maximum load weight
      kg
      Number of scroll wheels and wheels used
      ks
      Safety faktor
      Carrying capacity
      kg
      It determines the deviations of standardized conditions (STN EN 12 527, 12 532) from real ones, which ensure the surface, speed of the device, height of thresholds, slope of slopes, uniformity of load distribution, direction of movement of the roller and wheel, temperature (+15 °C to +28 °C).
      β = 1,3 - 1,5 manual handling in standard conditions, flat cast floor, occasional handling
      β = 1,6 - 3,9 manual handling in adverse conditions - sloping exits, uneven elevator entrances, uneven floors, car exit ramps, frequent handling
      β = 4,0 a viac for machine-towed equipment in continuous operation, generally demanding conditions, not for powered applications

      TREAD AND TYRE HARDNESS92° ± 3° Shore A
      ROLLING RESISTANCEvery good
      OPERATING NOISEgood
      WEAR RESISTANCEexcellent
      TEMPERATURE RANGEod -20 °C do +70 °C
      RU – wheels
      RU
      Product
      RU
      Diameter (D)
      RU
      Wheel width (S)
      RU
      Bearing type
      RU
      Vnútorný priemer náboja (d)
      RU
      Dĺžka náboja (L)
      RU
      Load
      RU-G050-42-42/125042Ball1242120
      823 RU – swivel with top plate (4 bolt holes)
      823 RU
      Product
      823 RU
      Diameter (D)
      823 RU
      Wheel width (S)
      823 RU
      Bearing type
      823 RU
      Plate size (A x B)
      823 RU
      Bolt hole spacing (a x b)
      823 RU
      Bolt holes Ø
      823 RU
      Offset (F)
      823 RU
      Mounting height(H)
      823 RU
      Load
      823 RU-G0505042Ball110 x 8086/80 x 60/60,592692120
      824 LU – swivel with top plate (4 bolt holes)
      824 LU
      Product
      824 LU
      Diameter (D)
      824 LU
      Wheel width (S)
      824 LU
      Bearing type
      824 LU
      Plate size (A x B)
      824 LU
      Bolt hole spacing (a x b)
      824 LU
      Bolt holes Ø
      824 LU
      Offset (F)
      824 LU
      Mounting height(H)
      824 LU
      Load
      824 LUZ-G082-398239Ball110 x 8086/80 x 60/60,5930114375
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