High Temperature Conveyor Belt Heavy Duty Steel Conveyor Rollers
With 30+ years experience of design and manufacture experience , our conveyor rollers are: carry roller, return roller, impact roller, vertical roller, self-alignment roller, screw roller, rubber disc roller, guide roller, matched roller frame, brackets and pulley etc for different industries, such as port, coal mine, cement, power plant ,concrete plant , grain transportation ,papermaking etc., and has successfully supplied conveyor idler roller for over 50 countries around world.
1. Adopt cold-drawn round steel with higher surface precision as the shaft material.
2. Good coaxiality and cylindricity.
3. Adopt special technology, can reduce the innerstress and welding heat deformation produced during assembling substantially.
4. Rotate resistance is small, weight is stable, service life can be more than 50000 hours
5. Non-contact type labyrinth seals, higher dust-proof and water-proof properties.
6. Roller with good dynamic and static balance performance.
7. Easy to maintain and replace.
8. Smooth surface, prevent damaging of conveyor belt.
Production Technology and Process
Technical Parameter (Parts)
Diameter (mm) | Length (mm) | Pipe Thickness (mm) | Shaft Diameter (mm) | Bearing Model | Seal Type |
63.5 | 200 | 3 | 15 | 6203/4C | Labyrinth |
600 | 3 | 15 | 6203/4C | Labyrinth | |
76 | 200 | 3 | 20 | 6204/4C | Labyrinth |
250 | 3 | 20 | 6204/4C | Labyrinth | |
600 | 3 | 20 | 6204/4C | Labyrinth | |
750 | 3 | 20 | 6204/4C | Labyrinth | |
89 | 200 | 3.5 | 20 | 6204/C4 | Labyrinth |
250 | 3.5 | 20 | 6204/C4 | Labyrinth | |
315 | 3.5 | 20 | 6204/C4 | Labyrinth | |
600 | 3.5 | 20 | 6204/C4 | Labyrinth | |
750 | 3.5 | 20 | 6204/C4 | Labyrinth | |
950 | 3.5 | 20 | 6204/C4 | Labyrinth | |
108 | 250 | 3.5 | 25 | 6205/C4 | Labyrinth |
315 | 3.5 | 25 | 6205/C4 | Labyrinth | |
380 | 3.5 | 25 | 6205/C4 | Labyrinth | |
465 | 3.5 | 25 | 6205/C4 | Labyrinth | |
530 | 3.5 | 25 | 6205/C4 | Labyrinth | |
600 | 3.5 | 25 | 6205/C4 | Labyrinth | |
750 | 3.5 | 25 | 6205/C4 | Labyrinth | |
950 | 3.5 | 25 | 6205/C4 | Labyrinth | |
1150 | 3.5 | 25 | 6205/C4 | Labyrinth | |
1400 | 3.5 | 25 | 6205/C4 | Labyrinth | |
1600 | 3.5 | 25 | 6205/C4 | Labyrinth | |
133 | 250 | 4 | 25 | 6305/C4 | Labyrinth |
315 | 4 | 25 | 6305/C4 | Labyrinth | |
380 | 4 | 25 | 6305/C4 | Labyrinth | |
465 | 4 | 25 | 6305/C4 | Labyrinth | |
530 | 4 | 25 | 6305/C4 | Labyrinth | |
600 | 4 | 25 | 6305/C4 | Labyrinth | |
700 | 4 | 25 | 6305/C4 | Labyrinth | |
800 | 4 | 25 | 6305/C4 | Labyrinth | |
950 | 4 | 25 | 6305/C4 | Labyrinth | |
1150 | 4 | 25 | 6305/C4 | Labyrinth | |
1400 | 4 | 25 | 6305/C4 | Labyrinth | |
1600 | 4 | 25 | 6305/C4 | Labyrinth | |
159 | 315 | 4.5 | 30 | 6306/C4 | Labyrinth |
380 | 4.5 | 30 | 6306/C4 | Labyrinth | |
465 | 4.5 | 30 | 6306/C4 | Labyrinth | |
530 | 4.5 | 30 | 6306/C4 | Labyrinth | |
600 | 4.5 | 30 | 6306/C4 | Labyrinth | |
700 | 4.5 | 30 | 6306/C4 | Labyrinth | |
800 | 4.5 | 30 | 6306/C4 | Labyrinth | |
1150 | 4.5 | 30 | 6306/C4 | Labyrinth | |
1400 | 4.5 | 30 | 6306/C4 | Labyrinth | |
1600 | 4.5 | 30 | 6306/C4 | Labyrinth |