Rubber Roller Idlers:
Diameter: 80mm-165mm
Length:175-920mm
Shaft: Crafted from 20-40 STEEL equivalent to C45, with custom options available.
Bearing: Features Single & Double Row Deep Groove Ball Bearing options (2RZ & 2Z) with C3 clearance, tailored to the client'srequirements.
Seals: Equipped with a grease-retaining inner seal, Multi-stage Labyrinth, and Retention Cap with outboard rubbing Finger Seal.
Lubrication: Utilizes high-grade Lithium soap type grease, enhanced with Rust Inhibitors.
Welding: Features robust mixed gas shielded arc welding end
Painting: Offers various finishes including ordinary, hot galvanized, electric static spraying, and baked painting.
Customization: We accommodate various size customizations and provide detailed drawings tailored to your specifications.
PRODUCT DISPLAY
PRODUCT DETAILS
Conveyor Roller Advantages:
- Enjoy seamless installation and operation with its outstanding flexibility, heavy-duty capacity, and superior water and dust resistance.
- Built with robust construction, offering perfect dynamic balance for smooth, long-lasting performance that is gentle on belts.
- Experience cost-effective operations with high wear resistance and an aesthetically pleasing design.
- Ensures precise Total Indicator Runout (TIR) values and maintains a low friction coefficient for optimal performance.
- Features an elegantly powder-coated surface that enhances durability and appearance.
- Equipped with a Triple Labyrinth Seal for superior protection.
- Sealed-for-life ball bearings guarantee lasting reliability and performance.
- Delivers extremely low rolling resistance, enhancing efficiency.
- Conforms to CEMA C & D standard product line, ensuring quality and compatibility.
- Incorporates precision idler end welding for enhanced structural integrity.
- Solid steel shaft ensures strength and durability under heavy loads.
- Utilizes a gauge steel shell/cover for added protection and resilience.
Crafted from premium-quality galvanized steel, this conveyor roller delivers exceptional corrosion resistance and durability in challenging environments. The precision-sealed bearing design ensures smooth operation with minimal noise, ideal for demanding applications like heavy-duty material handling, mining, and logistics.
Our conveyor roller is engineered for unmatched reliability, featuring a robust steel tube structure, impact-resistant end caps, and an anti-dust sealing system. Designed to minimize friction and wear, it boosts the efficiency of belt conveyors in various industries, including mining, aggregates, cement, and warehousing. Perfect for both powered and gravity roller systems.

Hebei Shengwen Mining Machinery Co., Ltd boasts state-of-the-art production and testing equipment, alongside professional machinery for vehicles, grinding, planing, milling, punching, welding, and testing. Dedicated to national strategic goals like recycling, emission reduction, and energy conservation, we offer expert technical development and consulting services on environmental protection equipment via multiple formats such as rollers, nylon conveyor belts, transmission drums, and mining EPC. We specialize in the manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment.
At Hebei Shengwen Mining Machinery Co., Ltd, our product range is as expansive as it is innovative. We proudly offer over 100 distinct specifications and models, including belt conveyors, tubular conveyors, bucket elevators, and more. Our high-strength belt conveyors boast impressive capabilities, with belt widths extending from a nimble 0.5 meters to a robust 2.4 meters. With a belt speed peaking at 5m/s, a formidable belt strength reaching 4000kg/cm, and a substantial conveying capacity of up to 6000t/h, our conveyors are engineered for excellence. Our product installation options are versatile, ranging from fixed to mobile and even vertical configurations. Our functions cater to diverse needs, from single to dual load, variable speeds, large inclination angles, and resistance to cold, heat, and explosions, among others. Designed with precision, our products meet the unique demands of power plants, coal mines, steel plants, and beyond, adapting to any environment they encounter. Our global reach ensures that our meticulously crafted products are not only available nationwide but are also acclaimed worldwide by our satisfied clientele.
Nature of Business
We specialize in the production and sales of state-of-the-art mining machinery equipment and accessories, along with top-quality conveyor belts, high and low-pressure rubber hoses, and metal
hoses. Our expertise extends to rubber products, cutting-edge polyurethane products, as well as the wholesale and retail of steel, bearings, and bearing accessories, completed with essential pipeline
accessories.


Q1. What are your packaging conditions?
A: Our standard practice involves packaging goods in durable wooden boxes to ensure safe delivery. However, we are flexible and can customize packaging to suit any specific requirements you might have, ensuring your satisfaction.
Q2. What is your delivery time?
A: Typically, we aim for a delivery period of 10 to 20 days post-receipt of advance payment. However, the exact delivery timeline is tailored to the specific items and quantities in your order, ensuring prompt and reliable service.
Q3. Can you produce according to the sample?
A: Absolutely, we are equipped to manufacture products based on your samples or technical drawings. Our capability includes the creation of precise molds and fixtures, ensuring that your requirements are met with precision.
Q4. Do you inspect all goods before delivery?
A: Yes, we conduct thorough and comprehensive testing on 100% of our goods before delivery, ensuring that our products meet the highest standards of quality.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. Our commitment to maintaining exceptional quality and competitive pricing is unwavering, ensuring the best for our customers;
2. We treat every customer with the utmost respect, fostering friendships and partnerships that transcend simple business transactions, no matter their geographical origin.