Versatile Roller with 20-50mm Diameter, Designed for 30, 000+ Hours of Use

• 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 pride ourselves on creating state-of-the-art conveyor rollers that exceed rigorous quality benchmarks. Our roller designs are ingeniously engineered to seamlessly fuse superior quality components with an advanced labyrinth seal, ensuring both durability and impeccable performance.
2. Roller Shell: Our shells are fashioned from a premium-grade selection of steel tubes, with each end machined to perfection, maintaining strict tolerance levels. This precision manufacturing ensures seamless integration and optimal functionality.
3. Bearing House: Expertly crafted from deep-pressed strip metal, our bearing houses are precisely calibrated to meet ISO M7 standards. This precision ensures a flawless fit between the bearing and its sealing elements, guaranteeing performance excellence.
4. The roller shell, combined with its dual bearing housings, is welded into a cohesive monolithic structure, offering unmatched strength. This advanced process guarantees maximum precision, reducing imbalances within the rollers.
5. Seal:The innovative Triple Labyrinth Seal design, ingeniously grease-filled, provides superior protection against contaminants, safeguarding the bearings and enhancing longevity. Our CEMA C, D, and E Idlers come with sealed-for-life ball bearings, ensuring enduring reliability without maintenance concerns.
6.Efficiently operates across a wide temperature spectrum, from 0º C to 100º C, making it adaptable to various working environments.
7. Final Testing: Every roller is subject to a rigorous suite of tests, including dimensional checks, surface analysis, radial circular runout, rotational resistance, axial load tests, water immersion seal inspections, axial displacement checks, and drop tests, ensuring superior quality and reliability.

PRODUCT DETAILS

Conveyor Roller Advantage:

1. Incorporates an advanced Triple Labyrinth Seal for unparalleled protection.
2. Equipped with sealed-for-life ball bearings, offering a maintenance-free operational experience.
3. Engineered for extremely low rolling resistance, significantly enhancing system efficiency and performance.
4. Compliant with CEMA C & D standards, ensuring both compatibility and excellent quality.
5. Idler end welding enhances both structural integrity and long-lasting durability.
6. The solid steel shaft provides robust support and unmatched stability.
7. Constructed with a gauge steel shell/cover for heightened resilience and durability.

Crafted from premium galvanized steel, this conveyor roller is designed to resist corrosion and deliver outstanding longevity, even in extremely harsh working conditions. Its precision-sealed bearings ensure smooth operation and whisper-quiet performance, making it ideal for heavy-duty material handling systems, mining operations, and logistics lines.

Designed for ultimate reliability and efficiency, our conveyor roller features a robust steel tube structure with impact-resistant end caps and anti-dust sealing. It is engineered to minimize friction and wear, significantly enhancing the performance of belt conveyors across mining, aggregate, cement, and warehouse sectors. Perfectly suited for both powered and gravity roller systems.

Armed with cutting-edge production machinery and comprehensive testing facilities, the company specializes in a vast range of equipment for vehicles, grinding, planing, milling, punching, welding, and testing. Dedicated to sustainability and innovation, Hebei Shengwen addresses national strategic needs by providing technical development and consulting in environmental protection equipment. Our extensive product lineup includes rollers, nylon conveyor belts, transmission drums, and comprehensive mining EPC services. We offer manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment.
Our extensive product line is a testament to our engineering prowess, encompassing a remarkable array of over 100 diverse specifications and models. These include belt conveyors, tubular conveyors, bucket elevators, plate conveyors, chain conveyors, and screw conveyors, among others. Our high-strength belt conveyors stand out with exceptional specifications: belt widths ranging from 0.5 meters to an impressive 2.4 meters, maximum speeds reaching up to 5m/s, and belt strengths soaring to 4000kg/cm. With a peak conveying capacity of 6000t/h, our products are engineered for excellence. We cater to various installation needs with fixed, mobile, and vertical options, offering single and double load capabilities. Our conveyors are designed to withstand high-speed demands, resist cold and high temperatures, facilitate downward transportation, and include explosion prevention features. Precision manufacturing combined with a unique design ensures our products meet the specialized demands of power plants, coal mines, steel plants, cement plants, and mining operations around the globe, earning widespread acclaim and trust.
Nature of Business
Production and Sales: At Hebei Shengwen Mining Machinery Co., Ltd, we present a comprehensive range of mining machinery equipment and accessories. Our offerings include conveyor belts and an array of high and low-pressure rubber hoses and metal products, all meticulously tailored to suit the diverse and dynamic needs of various industries.
Our diverse product line is a testament to our commitment to quality and variety, including hoses, rubber products, and superior polyurethane items. We provide unparalleled wholesale and retail services, supplying steel, bearings, bearing accessories, and pipeline essentials. With our focus on excellence, we ensure you receive superior, tailor-made products that meet your exacting standards.
Accessories.
Q1. What are your packaging conditions?
A: Typically, our goods are securely and meticulously packed in robust wooden boxes. However, should you have specific packaging preferences, we are delighted to accommodate your requirements, promising flexibility and dedication to meet your bespoke needs with precision.

Q2. What is your delivery time?
A: Generally speaking, our efficient operations allow us to deliver within 10 to 20 days after receiving your advance payment. The precise delivery time is influenced by the specific items and quantities you order, ensuring a tailored and reliable service that exceeds your expectations.

Q3. Can you produce according to the sample?
A: Certainly! We possess the capability to create products based on your samples or technical drawings. Our advanced facilities and expert craftsmanship empower us to fabricate molds and fixtures precisely to your specifications, ensuring the highest level of accuracy and quality.

Q4. Do you inspect all goods before delivery?
A: Yes, we are steadfast in our dedication to quality assurance. We conduct rigorous 100% testing on all items before delivery to ensure every product not only meets but exceeds our high standards of quality and reliability.

Q5. How can you maintain a good long-term relationship with our business?
A: 1. Our unwavering commitment lies in maintaining superior quality and competitive pricing. This dedication safeguards our customers' interests and fosters mutual growth, ensuring a prosperous partnership;
2. We cherish every customer as a friend, engaging in business with sincerity and integrity, forming lasting friendships, regardless of their origin. This ensures a warm, collaborative, and enduring partnership built on trust and mutual respect.