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HQ-rollers

HQ-rollers (CEMA-norm)

Our HQ-rollers are specifically designed for conveyor belt installations that have to meet the highest requirements.

Welding the undersides into the roller is done very thoroughly and always after the chambers in the tube have been turned. This approach is partly responsible for the preciseness of the alignment of the bearers. And as a result, the roller’s running properties are excellent.    

The roller has also been sealed very skilfully. By the use of a backseal, for example, the lifespan of the roller is very long.

CEMA C4 Axe Ø20
    Tube Ø4” (Ø101,6)
  C5 Axe Ø20
    Tube Ø5” (Ø127)
  D5 Axe Ø25
    Tube Ø5” (Ø127)
  D6 Axe Ø25
    Tube Ø6” (Ø152)
  E6 Axe Ø40
    Tube Ø6” (Ø152)
  E7 Axe Ø40
    Tube Ø7” (Ø177,8)
Belt width Article RL (roller length)
    Inch MM
24” Trough roller 9 1/2” 240
  Retour roller 27 1/8” 690
30” Trough roller 11 3/8” 290
  Retour roller 33 1/8” 840
36” Trough roller 13 3/8” 340
  Retourrol 39 1/8” 990
42” Trough roller 15 3/8” 390
  Retour roller 45 1/8” 1150
48” Trough roller 17 3/4” 440
  Retour roller 51 1/8” 1300
54” Trough roller 19 3/4” 490
  Retour roller 57 1/8” 1450
60” Trough roller 22” 560
  Retour roller 63 1/8” 1600
66” Trough roller 24” 610
  Retour roller 69” 1750
72” Trough roller 26” 660
  Retour roller 75 1/8” 1900
84” Trough roller 30 1/8” 765
  Retour roller 83 1/8” 2100
96” Trough roller 34 1/4” 870
  Retour roller 99” 2510