China-Techpart Precision Technology Co., Ltd.
| Name | Bearing Housing |
| Material | Steel |
| Seal | 5 seals |
| Pipe O.D. | 63-219mm |
| Thickness | 2/2.5/3/4/5mm |
| Application | Conveyor Rollers/Idlers |
| Model Number | TK |
| Place of Origin | China |
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Product Specification
| Name | Bearing Housing | Material | Steel |
| Seal | 5 seals | Pipe O.D. | 63-219mm |
| Thickness | 2/2.5/3/4/5mm | Application | Conveyor Rollers/Idlers |
| Model Number | TK | Place of Origin | China |
| High Light | steel bearing housing for impact rollers ，bearing seals for guide idlers ，impact roller bearing housing with seals | ||
Steel Bearing Housings and Seals for Impact Rollers and Guide Idlers
Steel bearing housings and seals are critical components in the design and function of impact rollers and guide idlers used in conveyor systems, particularly in mining, quarrying, bulk handling, and heavy-duty industrial applications. Their primary function is to house and protect the bearings that allow rollers to rotate smoothly under load, ensuring the longevity and reliability of the entire conveyor assembly.
These are robust casings made from high-quality steel, designed to:
Encapsulate and support bearings: They hold the roller shaft in place while allowing free rotation under load.
Provide structural integrity: Steel offers high strength, impact resistance, and durability in harsh environments.
Facilitate mounting: Housings are often welded or bolted to the roller shell, aligning precisely for effective load distribution.
Enhance heat dissipation: Steel’s thermal conductivity helps prevent bearing overheating under heavy loads.
Seals play a crucial role in protecting the bearings from environmental contamination. Key features include:
Multi-lip or labyrinth seals: These prevent the ingress of dust, water, and other contaminants, crucial in dirty and wet environments.
Grease retention: Seals help retain lubrication, reducing friction and wear, and extending maintenance intervals.
Corrosion resistance: Sealing systems are often designed to withstand chemicals and moisture, preventing rust and degradation.
Impact Rollers: Positioned at loading zones, these rollers absorb the shock of falling material. The bearing housings and seals must withstand high dynamic loads and impacts.
Guide Idlers: These help maintain belt alignment. Their bearing housings must resist side loading and rotational stresses, with seals designed for long-term, low-maintenance operation.
Increased bearing life and reduced downtime
Enhanced protection against dust, water, and impact
Improved conveyor reliability and efficiency
Reduced total cost of ownership due to less frequent maintenance and replacements
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
2000000-5000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
China-Techpart Precision Technology Co., Ltd (short as China-Techpart) is professional international export company which specialized in producing conveyor belt roller punching press bearing housing and relative sealing. China-Techpart business have extended all over the world such as Mex... China-Techpart Precision Technology Co., Ltd (short as China-Techpart) is professional international export company which specialized in producing conveyor belt roller punching press bearing housing and relative sealing. China-Techpart business have extended all over the world such as Mex...
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