Low noise uhmw-pe roller can effectively reduce the noise pollution generated by the conveyor. The radial runout is less than or equal to 0.1mm.Warranty up to 80000hours ，which service life is 2-3 times that of the same type of roller.
When UHMW_PE low noise roller is in operation.it does not harm the belt, light weight, easy installation ,effectively reducing operating costs, saving electricity; At the same time, it does not pollute the environment, so it is the preferred roller for conveyor equipment today and in the future
Low noise uhmw-pe roller can effectively reduce the noise pollution generated by the conveyor. The radial runout is less than or equal to 0.1mm.Warranty up to 80000hours ，which service life is 2-3 times that of the same type of roller.
When UHMW_PE low noise roller is in operation.it does not harm the belt, light weight, easy installation ,effectively reducing operating costs, saving electricity; At the same time, it does not pollute the environment, so it is the preferred roller for conveyor equipment today and in the future
UHMWPE Conveyor Roller:
UHMW PE
is short for Ultra High Molecular Weight Polyethylene,molecular weight range from 1.5 million to 6 million.
UHMWPE gets the highest score in following six features among all plastic material :
The highest wear-resistance
The highest impact resistance
The highest corrosion resistance
The highest self-lubricating
The highest absorbing impact
Check out our work
Comparison
NO. | Item | UHMWPE roller | Other roller | Steel roller |
1 | molecular weight | 4.5million | 3million | steel |
2 | Models of roller | Diameter 159 mm Length of three rollers/315/465/670 | Diameter 159mm Length of three rollers/315/465/670 | Diameter 159mm Length of three rollers/315/465/670 |
3 | Thickness of rollers | 15mm 13mm 10mm | 15mm 13mm 10mm | 3.5mm standard thickness |
4 | bearing | LYC | no | no |
5 | Bearing mount | ABS | polyethylene | steel |
6 | Test number | 200 rollers in a group | 200 rollers in a group | 200 rollers in a group |
7 | Test environment | mine | mine | mine |
8 | Width of belt | 1.2m | 1.2m | 1.2m |
9 | Test speed | 4.25m/sec | 4.25m/sec | 4.25m/sec |
10 | Test item | Heavy load | Heavy load | Heavy load |
11 | Test time | 120 min | 60min | 60min |
12 | noise index within 1 meter | ＜63-65 decibel | ＞71 decibel | ＞90 decibel |
13 | Noise index within 10 meters | ＜45-50 decibel | ＞55-57 decibel l | ＞65-75 decibel |
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Size
Dia | Length Scope | Idler’s Shell Wall Thickness (Customize) | Bearings Type (HRB,FAG,SKF) | |
mm | Inch | mm | mm | min-max |
63.5 | 2 1/2 | 150-3500 | 8.0~15.0 | 6203 6204 |
76 | 3 | 150-3500 | 8.0~15.0 | 6204 |
89 | 3 1/3 | 150-3500 | 8.0~15.0 | 6204 6205 |
102 | 4 | 150-3500 | 8.0~15.0 | 6204 6205 6206 6305 |
108 | 4 1/4 | 150-3500 | 8.0~15.0 | 6204 6205 6206 6305 6306 |
114 | 4 1/2 | 150-3500 | 8.0~15.0 | 6204 6205 6206 6305 6306 |
127 | 5 | 150-3500 | 8.0~15.0 | 6204 6205 6206 6305 6306 |
133 | 5 1/4 | 150-3500 | 8.0~15.0 | 6204 6205 6206 6207 6305 6306 |
140 | 5 1/2 | 150-3500 | 8.0~15.0 | 6205 6206 6207 6305 6306 6307 |
152 | 6 | 150-3500 | 8.0~15.0 | 6205 6206 6207 6305 6306 6307 6308 |
159 | 6 1/4 | 150-3500 | 8.0~15.0 | 6205 6206 6207 6305 6306 6307 6308 |
165 | 6 1/2 | 150-3500 | 8.0~15.0 | 6206 6207 6305 6306 6307 6308 |
177.8 | 7 | 150-3500 | 8.0~15.0 | 6207 6306 6307 6308 6309 |
190.7 | 7 1/2 | 150-3500 | 8.0~15.0 | 6207 6306 6307 6308 6309 6310 |
194 | 7 5/8 | 150-3500 | 8.0~15.0 | 6207 6306 6307 6308 6309 6310 |
219 | 8 5/8 | 150-3500 | 8.0~15.0 | 6308 6309 6310 6312 |