| Prod Model: |
SBNR133-2 |
| Markets: |
North America,South America,Eastern Europe,Mid East,Western Europe |
| Lifetime: |
40000hours |
| Running: |
Running Neatly |
| Axial Movement: |
<=1mm |
| Radial Runout: |
<=0.7mm |
Product Description
Screw roller
The function of screw rollers is deflection adjusting and cleaning, they are the most important components of the belt conveyor which are widely used for power plant, coal, mine and other industry.
Steel bar coiled on the roller could remove the attached materials from the belt surface when the belt is running through.
We have 20 years' experience of roller producing, owning advanced & automatic equipments, 50 skilled workers, strict and high effective quality control system have brought us good reputation.
Excellence of our rollers:
1, Adopting special high precision steel tube to get low-vibration, low noise of the roller.
2, Multi-sealing can keep dust and water from going into the roller.
3, The shaft is cold-drawn to guarantee the precision of the bearing.
4, 40000 hours' of lifetime.
Tangshan Beihua Electro-Mechanical Engineering Co., Ltd established on 1994. We focus on designing and manufacturing bulk materials transporting system, equipments. Our major products include belt conveyor, plate feeder, bucket elevator, screw conveyor, chain conveyor, roller, pulley and cleaner, etc. We also own national patents of "high-load and oil-feeding type of roller" and "bottom-open hopper type constant feeding weigher". Belt conveyor, plate feeder, screw conveyor, series of rollers and pulleys are widely used for mining, iron&steel industry, cement, power plant and harbor. Since 2001, BHR series, BNR series, BMR series of rollers, heavy-duty rollers and high-precision rollers have been exported to Italy, America, Germany and Japan, receiving much favorable comments.
