High-Quality Roller with 20-50mm Diameter, Customization for Your Needs

• Customization: Available
• Material: Steel
• Application: Chemical Industry
• Model NO.: a341713
• Structure: Ordinary Roller
• Bearing Type: Double Sealed Bearing
• Type: Grooved Conveyor Idler
• Roller Shaft Diameter: 20--50mm
• Roller Working Life: More Than 30,000 Hours
• Transport Package: Wooden Case, Steel Frame
• Specification: D63.5, D76, D89, D108, D133, D159
• Trademark: JIUJIANG
• Origin: China
• HS Code: 843139
• Production Capacity: 5000PCS Per Week

Product Description

PRODUCT DISPLAY

Short Description:
1. At Hebei Shengwen Mining Machinery Co., Ltd, we are unparalleled in crafting conveyor rollers that epitomize superior quality. With our expert design and precise engineering, each roller is embedded with premium components and an innovative labyrinth seal, assuring long-lasting durability and top-notch performance, redefining industry standards.
2. Roller Shell: Meticulously crafted from high-grade steel tubes, with each end machined to strict tolerances, ensuring impeccable integration and unmatched operational efficiency.
3. Bearing House: Skillfully formed from deep-pressed, strip metal, our bearing houses are precisely calibrated to ISO M7 standards. This meticulous precision facilitates a seamless union between the bearing and its complementary sealing components.
4. We utilize a sophisticated welding process to fuse the roller shell with dual bearing housings, creating a unified monolithic structure. This results in extraordinary strength, precision, and minimizes imbalance forces within the rollers.
5. Seal:Our innovative Triple Labyrinth Seal design is ingeniously grease-filled, providing superior protection against contaminants that could compromise the bearing. Equipped with CEMA C, D, and E Idlers, our sealed-for-life ball bearings ensure long-term dependability.
6.Engineered to operate efficiently across a wide thermal range from 0º C to 100º C, our products are versatile for various demanding working environments.
7. Final Testing: Every roller undergoes a comprehensive suite of rigorous testing, including dimensional accuracy, surface analysis, radial circular runout, rotational resistance, axial load tests, water immersion seal inspections, axial displacement checks, and a drop test, guaranteeing unparalleled quality.

PRODUCT DETAILS

Conveyor Roller Advantage:

1. Incorporates an advanced Triple Labyrinth Seal for unmatched contaminant protection.
2. Features maintenance-free, sealed-for-life ball bearings for effortless operation.
3. Engineered for minimal rolling resistance, significantly enhancing system efficiency.
4. Compliant with CEMA C & D standards for guaranteed compatibility and excellence.
5. End welding on idlers boosts structural integrity and prolongs durability.
6. A robust solid steel shaft provides unwavering support and stability.
7. Constructed with a gauge steel shell/cover for heightened resilience and durability.

Crafted from superior galvanized steel, this conveyor roller excels in corrosion resistance and longevity, even under challenging conditions. Its precision-sealed bearings ensure smooth and silent operation, ideal for heavy-duty material handling, mining operations, and logistics lines.

Our conveyor roller is engineered for supreme reliability and efficiency, boasting a robust steel tube structure with impact-resistant end caps and anti-dust sealing. Designed to minimize friction and wear, it significantly enhances the performance of belt conveyors in mining, aggregate, cement, and warehouse sectors. Ideal for both powered and gravity roller systems.

With state-of-the-art production machinery and comprehensive testing facilities, Hebei Shengwen specializes in a broad spectrum of equipment for vehicles, grinding, planing, milling, punching, welding, and testing. Committed to sustainability and innovation, Hebei Shengwen addresses national strategic needs with technical development and consulting services in environmental protection equipment. Our diverse product range includes rollers, nylon conveyor belts, transmission drums, and comprehensive mining EPC services, along with manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment.
At Hebei Shengwen Mining Machinery Co., Ltd, our extensive product line is a testament to our innovation and commitment to quality, featuring over 100 distinct specifications and models. This includes an impressive array of belt conveyors, tubular conveyors, bucket elevators, plate conveyors, chain conveyors, and screw conveyors, among others. Our high-strength belt conveyors stand out with remarkable specifications: belt widths from 0.5 meters to a broad 2.4 meters, speeds reaching up to 5m/s, and belt strengths soaring to 4000kg/cm. They can handle a peak conveying capacity of 6000t/h. Whether you need fixed, mobile, or vertical installations, our products are designed to meet your every need. We offer models with single and double load capabilities, high-speed options, and features that resist both cold and high temperatures, accommodate downward transportation, and incorporate explosion prevention mechanisms. Each product is crafted with unique design and precision manufacturing, tailored to power plants, coal mines, steel plants, cement plants, and mining operations across the globe, earning them widespread acclaim and trust in the industry.
Nature of Business
Production and sales: Our expertise lies in delivering a wide range of mining machinery equipment and accessories. We also cater to diverse industrial requirements with our selection of conveyor belts, high and low-pressure rubber hoses, and metal products. Each item is tailored for optimal performance and reliability.
Our diverse product lineup features an array of hoses, rubber products, and top-notch polyurethane items. We pride ourselves on providing exceptional wholesale and retail services for steel, bearings, bearing accessories, and pipeline essentials, ensuring that you receive only the finest products tailored to meet your specific needs.
accessories.
Q1. What are your packaging conditions?
A: Our goods are typically encased in robust wooden boxes to ensure secure delivery. However, we prioritize your preferences and offer the flexibility to accommodate any specific packaging requirements you may have, promising a tailored approach to meet your bespoke needs.

Q2. What is your delivery time?
A: Our standard delivery timeline ranges from 10 to 20 days post receipt of your advance payment. However, the exact delivery schedule is influenced by the specific items and quantities ordered, allowing us to offer a customized service that aligns perfectly with your expectations.

Q3. Can you produce according to the sample?
A: Absolutely! We possess the capability to meticulously create products based on your samples or technical drawings. Our advanced facilities are equipped to fabricate molds and fixtures tailored with precision to your specifications, ensuring an exact match to your requirements.

Q4. Do you inspect all goods before delivery?
A: Yes, quality is our cornerstone. We conduct thorough and rigorous 100% testing on all items prior to delivery, ensuring that each product meets our stringent standards of quality and reliability.

Q5. How can you maintain a good long-term relationship with our business?
A: 1. Our dedication to superior quality and competitive pricing is unwavering, safeguarding our customers' interests to foster mutual growth and success.
2. We cherish every customer as a friend, conducting business with sincerity and forging lasting friendships, regardless of their origin, ensuring a warm and collaborative partnership that thrives on mutual respect and shared success.