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Duikanzhuang Village, Liwu Town, Lixian County, Baoding City, Hebei Province
Idler roller
- Product Description
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Our company specializes in manufacturing idler rollers that offer superior wear resistance, an extremely low coefficient of friction, and minimal belt abrasion. They feature excellent self-lubrication, require no additional lubrication, and remain resistant to seizing even under harsh operating conditions. Additionally, they are antistatic, flame‑retardant, and highly resistant to aging, as well as to corrosion by acids, alkalis, and organic solvents. These rollers can withstand repeated impacts and vibrations. Their recommended operating temperature range is –40°C to 90°C.
It boasts excellent mechanical properties, lightweight construction, easy installation, and virtually maintenance-free operation; it also offers stable performance and a long service life. Our factory manufactures a wide range of conveyor belt products, fully capable of meeting your needs.
Idler Roller Parameters
Product Name Idler roller Diameter 65mm—219mm Length 190mm—3500mm Color Custom color options available upon request. Bearing Single-row and double-row deep groove ball bearings, 2RZ & 2Z, with C3 clearance. Sealed A fixed cover featuring a multi-stage labyrinth grease-retaining internal seal and an externally mounted friction‑ring seal. The specialized design and specific labyrinth seal configuration effectively prevent corrosion caused by contaminants such as water and air. Pipe material Q2353/carbon steel Shaft material 45# Steel/Cold-drawn Round Bar Pipe thickness 2.5mm—3mm—3.5mm—4mm—5mm Lubrication The grease is a lithium-soap-based grease containing an anti-rust additive. Welding Arc welding with a mixed gas shield at the end. The precision‑machined weld pipe ensures that the idler rollers exhibit low vibration and noise. Shaft diameter 20mm—30mm—35mm—40mm Standard CEMA/JIS/DIN/ISO Usage time 30,000–50,000 hours
Company Strength
One-Stop Solutions for Conveying Equipment
We operate a fully integrated production line and a scientifically sound quality management system, with rigorous control at every stage to ensure consistent and reliable product quality.
Technical Strength
We operate a large-scale manufacturing facility that ensures rapid production of a wide range of product styles. We are capable of fulfilling orders of all sizes, from small to large batches, and can promptly replenish inventory as needed.
Product customization capability
We support OEM/ODM manufacturing, enabling development and production tailored to specific requirements to meet personalized customization needs, while also accommodating distribution and consignment sales models.
A reliable after-sales service system is in place.
We provide prompt quotations before sales, closely monitor production progress throughout the sales process, and offer after-sales services such as installation and maintenance following completion of the sale.
About Us
Baoding Jiahao Conveyor Machinery Co., Ltd., located in Baoding, Hebei Province, is a specialized manufacturer of conveying equipment that integrates design, manufacturing, installation, commissioning, and operation & maintenance services for industrial and mining applications. Since its establishment in 2009, the company has leveraged its solid technological foundation and comprehensive production system to provide stable, turnkey material-conveying solutions for industries such as mining, metallurgy, building materials, and port operations. The company offers a broad and complete product portfolio, with four core series of complete machines: mine-use troughed belt conveyors, steep-incline/edge-guard belt conveyors, telescopic belt conveyors, and mobile belt conveyors. In addition, it specializes in the production of key supporting components such as idlers and pulleys, providing both complete machines and accessories in tandem to meet the demanding material-conveying requirements of diverse and complex operating conditions.
Frequently Asked Questions
Can you accept a small quantity?
Yes, we accept small orders and offer fast delivery.
Do you have a pre-shipment inspection procedure?
Yes, we always test the product before delivery.
May I take a sample for testing?
Yes, samples can be sent for testing before placing a bulk order.
What is the delivery date?
Stock orders are fulfilled within 7–15 days; for OEM and ODM orders, the lead time will vary based on the specific circumstances.
What are the payment terms?
Telegraphic transfer or letter of credit, Western Union, Alipay, etc.
Can I have my own custom product?
Yes. We offer OEM and ODM services, including design, branding, packaging, and more.
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