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UHMWPE ROLLER
UHMWPE roller is a new generation of high-tech product which uses plastic instead of steel. Has many obvious advantages in the use performance.

Support non-standard product customization.

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1、The friction system of UHMWPE is small, self-lubricating is high, and it is protective to the belt.

2、UHMWPE rollers are resistant to various corrosive mediain certain temperature and concentration range. 

3、UHMWPE rollers do not adhere to and pile up materials. 

4、Light Weight makes installation and replacement easy and convenient.

5、Obvious energy saving and low running cost.

6、UHMWPE has good impact energy absorption and can effectively eliminate noise and vibration.

7、Compared with metal materials, in the case of falling orhard objects impact, will not produce sparks.

8、The service life is long, the impact resistance is very good, the service life is the Metal Roller 3-5 times.

Our company's existing idler specifications are: outside diameter 89mm, 108mm, 127m, 133mm, 159mm, wall thickness 7-15mm parallel, groove, v Type idler, length customized according to customer requirements.


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Roller TypeAverage Price (yuan)Price Rat atioAverage Life (years)Life thanCost of use (yuan/year)Annual cost of use ratio
Steel roller19512197.51
Rubber roller3631.862.661.33136.471.4
Uhmw-pe roller2931.552.558.60.6

Technical Indicators of UHMWPE Roller:

Project Index
UHMWPE density g/cm0.93
Vicat softening point temperature°C≥80
Dropimpact test-20°C (2m/2kg)No cracking, no shedding
dropping test No shedding, cracking, no loosening
Carrying capacity test of rollerRoller and roller shell are firmly assembled without releasing


Various technical parameters of uhmwpe roller products:

NameTechnical ParametersAfter-dropping parameter
Radial runout0.40-0.50≤0.7
Axial motion(mm)<0.7≤1.5
Rotary resistance(N)1.50-2.50≤3.75
Axial load (KN)8.0-10.0≤10.0