Our company specializes in manufacturing idler rollers that feature high wear resistance, a low coefficient of friction, and minimal belt abrasion. They also boast excellent self-lubricating properties, eliminating the need for lubrication and ensuring reliable operation even under harsh conditions without seizing. Additionally, they are antistatic, flame-retardant, aging-resistant, and resistant to corrosion by acids, alkalis, and organic solvents. These rollers can withstand repeated impacts and vibrations, and are suitable for use in ambient temperatures ranging from -40°C to 90°C.
It boasts excellent mechanical performance, light weight, easy installation, and zero maintenance; it also operates stably and has a long service life. Our factory produces a wider range of conveyor belt-related products to fully meet your needs.
Idler Parameters
| Idler Roller Characteristic Parameters | |
| Product Name | Idler roller |
| Diameter | 65mm—219mm |
| Length | 190mm—3500mm |
| Color | Custom color options available upon customer request. |
| Bearing | Single-row and double-row deep-groove ball bearings, 2RZ & 2Z, with C3 clearance. |
| Seal | A fixed cover featuring a multi-stage labyrinth grease-retention internal seal and an externally mounted friction-type snap-ring seal. The specialized design and specific labyrinth seal configuration effectively prevent corrosion caused by contaminants such as water and air. |
| Piping | Q2353/Carbon Steel |
| Shaft material | 45# Steel/Cold-Drawn Round Bar |
| Tube thickness | 2.5mm—3mm—3.5mm—4mm—5mm |
| Lubrication | The grease is a lithium-soap-based grease containing a rust inhibitor. |
| Welding | End-of-weld protection with mixed-gas shielded arc welding. Precision-welded tubing ensures low vibration and noise in the idler rollers. |
| Shaft diameter | 20mm—30mm—35mm—40mm |
| Standard | CEMA/JIS/DIN/ISO |
| Usage time | 30,000–50,000 hours |
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Our Advantages
We integrate advanced automated production with proven engineering expertise to deliver fully customized conveying solutions that perform reliably in the most demanding environments.
Full Product Range & Customization
We specialize in manufacturing a full range of conveying machinery, including standard series (TD75, DTII, etc.), rollers, idlers, frames, and conveyor belts. Our capability to provide tailored solutions for special requirements makes us a reliable one-stop partner for diverse industrial applications.
Advanced Manufacturing, Assured Quality
Our commitment to "independent R&D and quality first" is supported by domestically advanced production lines and rigorous testing equipment. Our key products, like the automatically welded idlers, are engineered for superior sealing, and are dust-proof, water-resistant, and durable, ensuring long-term performance.
Trusted by Clients Worldwide
Our high-quality products and excellent service have earned us a growing client base. Our market success is demonstrated by strong sales across multiple Chinese provinces and consistent exports to key international markets including South America, South Africa, and South Asia.
Company Introduction
Xingong Conveying Machinery Manufacturing Co., Ltd. is located in the Rubber Industrial Park, Boye County, Baoding City, Hebei Province. Strategically positioned with the Dinghe Highway to the front, bustling with traffic to Tianjin and Shijiazhuang, and the Shuohuang Railway to the rear, it connects westward to the Taihang Mountains and eastward to the Bohai Sea, ensuring convenient and comprehensive transportation links.
The company's main products include (TD75, DTII, DTII(A), DX) type conveyors, rollers, idlers, frames, conveyor belts, and flame-retardant belts. We also provide customized solutions tailored to specific client requirements. In recent years, we have continuously introduced innovations and pursued progress, steadfastly adhering to the principles of "independent R&D, quality first, and integrity as our foundation." We possess a full set of production lines and comprehensive testing equipment at domestically advanced levels. The newly developed idlers feature fully automatic welding and excellent sealing, characterized by dust-proof and water-proof properties, along with an extended service life.
Customized shipping process
Order Notes
We are capable of providing one-stop services, from design and prototyping to mass production, for both standard products and non-standard custom parts, based on the drawings, standards, or application scenarios provided by customers.
All goods will undergo strict inspection before shipment. Please check them carefully upon receipt. If there are any problems, please contact us in time.
Online communication
Provide customized drawings
Merchant's quotation
Sign a contract
Processing and production
Packaging and delivery
Confirm receipt of goods
Transaction successful
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Address
West of Dabeihe Village, Boye County, Baoding City, Hebei Province, China