Conveyor Roller
Conveyor roller is an important component of belt conveyor, which is used to support conveyor belt and bulk material on it efficiently. Conveyor roller consists of shell, shaft, bearing, housing, seals. According to China national standards, diameters can be divided into Ф76,Ф89,Ф108,Ф133,Ф159 etc. PK Machinery conveyor roller adopts unique structure, reasonable fitting and accurate assembly, leading to high capacity and long service life.
Features1.Adopt cold-drawn round steel as the shaft material.
2.Good coaxiality and cylindricity.
3.Adopt special technology, can reduce the inner stress and welding heat deformation.
4.Rotating resistance is small, operation is stable, the service life can last more than 50000 hours.
5.Non-contact type labyrinth seals, higher dust-proof and water-proof properties.
6.Conveying distance is up to 80m.
7.Good dynamic and static balance performance.
8.Smooth surface, prevent damaging of conveyor belt.
| Diameter | Lenth mm | Pipe Thickness | Shaft Diameter | Bearing Type | Seal Type | Weight(kg) |
| 63.5mm | 200 | 3mm | 15mm | 6203/4C | Labyrinth Type | 1.86 |
| 600 | 3mm | 15mm | 6203/4C | Labyrinth Type | 4.48 | |
| 76mm | 200 | 3mm | 20mm | 6204/4C | Labyrinth Type | 2.54 |
| 250 | 3mm | 20mm | 6204/4C | Labyrinth Type | 2.85 | |
| 600 | 3mm | 20mm | 6204/4C | Labyrinth Type | 5.82 | |
| 750 | 3mm | 20mm | 6204/4C | Labyrinth Type | 7.05 | |
| 89mm | 200 | 3.5mm | 20mm | 6204/C4 | Labyrinth Type | 2.8 |
| 250 | 3.5mm | 20mm | 6204/C4 | Labyrinth Type | 2.99 | |
| 315 | 3.5mm | 20mm | 6204/C4 | Labyrinth Type | 3.59 | |
| 600 | 3.5mm | 20mm | 6204/C4 | Labyrinth Type | 6.49 | |
| 750 | 3.5mm | 20mm | 6204/C4 | Labyrinth Type | 7.88 | |
| 950 | 3.5mm | 20mm | 6204/C4 | Labyrinth Type | 9.73 | |
| 108mm | 250 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 4.3 |
| 315 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 5.07 | |
| 380 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 5.87 | |
| 465 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 6.89 | |
| 530 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 7.7 | |
| 600 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 8.54 | |
| 750 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 10.37 | |
| 950 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 12.78 | |
| 1150 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 15.2 | |
| 1400 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 18.11 | |
| 1600 | 3.5mm | 25mm | 6205/C4 | Labyrinth Type | 20.7 | |
| 133mm | 250 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 4.3 |
| 315 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 7.12 | |
| 380 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 8.23 | |
| 465 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 9.62 | |
| 530 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 10.7 | |
| 600 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 11.86 | |
| 700 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 13.53 | |
| 800 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 15.17 | |
| 950 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 17.66 | |
| 1150 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 20.98 | |
| 1400 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 25 | |
| 1600 | 4mm | 25mm | 6305/C4 | Labyrinth Type | 28.48 | |
| 159mm | 315 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 9.38 |
| 380 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 11.87 | |
| 465 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 13.8 | |
| 530 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 15.27 | |
| 600 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 16.86 | |
| 700 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 19.13 | |
| 800 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 21.4 | |
| 1150 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 29.34 | |
| 1400 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 35.02 | |
| 1600 | 4.5mm | 30mm | 6306/C4 | Labyrinth Type | 39.56 |
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