U V Groovedplastic pulley
Our UHMWPE pulley Characters:
• Extremely high impact strength
• Excellent wear and abrasion resistance
• Optimal sliding properties
• Dimensional stability
• Energy absorption capacity at high loading rates
• Resistance against fatigue
• Water repellent
• Good chemical resistance
• electrical and dielectric properties
• Physiologically harmless
Technical parameters table for the UHMW pulley:
Property
Unit
Value
Density
g/cm3
0.93-0.96
Averagemolecularweight
g/mol
3million-10million
Tensilestrength(23°Cinair)
MPa
22
Breakingstrength
MPa
42
Tensilestrainatbreak
%
600
Charpyimpactstrength(notched)
mJ/mm2
Nobreak
Ballindentationhardness
N/mm2
42
ShoreDhardness
—
65-70
Abrasion
%
70-80,steel=100
StaticFrictionCoefficient
—
≤0.16
KineticFrictionCoefficient
—
≤0.10
WaterAbsorption
—
NIL
Elongationatbreakat23degress
%
≥300
Temperatureresistance
°C
-269to+85
MeltTemperature
°C
130-140
Bycarbon or pallet according to the quantity or your request
1.Q:What color can you make?
A:Usually we can make the most colors,such as white, black, red,yellow,blue, green,grey and so on.
2.Q:What is your delivery time?
A:It depends on the quantity. It will take 2-3 days for small quantity.
3.Q:How can I get a sample?
A:Small size of blank samples are free,you only need to pay for the freight charge,or you can provide your UPS,DHL,Fedex,TNT courier account to us.Customized size of sample should be charged.
4.Q:What is your payment term?
A:30% T/T in advance,70% balance before shipment.other terms negotiable
If it is not what you need and you have the drawing, pls contact me directly. We can make the custom pulleys according to your drawing.