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  1. koum

    Piping Material Price List

    The prices that you ask for depends on the country that you are located. You can not do estimation because prices change very frequently (especially for stainless steels). So probably the best think to do is to give an offer with a deadline not more than 10 days for stainless steel and not more...
  2. koum

    torque calculation on a conveyor

    MintJulep, i put a=0 cause is negligible. In 1 sec the motor does only 0.01m to get to ss speed. tygerdawg, i searched on sew site but they dont have that software anymore. I called them and they said that is about 2Gigabyte and they have it only on dvdrom!! But thank you cause i found a similar...
  3. koum

    torque calculation on a conveyor

    The rolls are d=3,5 in, length= 98 in and they are made of steel tube with wall thickness 4mm. I am driving the rolls with a 5/8in chain. The motor has a 5/8in gear of 17teeth and each roll has the same gear as the motor at one end. I have a steady velocity, so a=0. Thus torque=friction=FcxMxg...
  4. koum

    torque calculation on a conveyor

    Hi!! I have a roller type conveyor table consisting of 12 roller and i want to calculate the torque needed to move a europalet of 2000Kg weight. The conveyor's dimensions are: length=2500mm, width=1500mm. The roller dimensions are: length=2500mm, D=88.9mm. I want to calculate that torque, so as...
  5. koum

    torque calculation on a conveyor

    Hi!! I have a roller type conveyor table consisting of 12 roller and i want to calculate the torque needed to move a europalet of 2000Kg weight. The conveyor's dimensions are: length=2500mm, width=1500mm. The roller dimensions are: length=2500mm, D=88.9mm. I want to calculate that torque, so as...

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