Rubber Roller Idlers - The Ultimate Solution for Your Material Handling Needs:
Diameter (Dia): 80mm-165mm - Versatile Sizing to Meet All Project Requirements
Length:175-920mm - Customizable Lengths for Enhanced Versatility
Shaft: 20-40 STEEL equivalent to C45, or as per customer request for tailored performance.
Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance, adaptable to your chosen brand requirements.Client's requirements - Ensuring Customized Precision.
Seals: Grease retaining inner seal with an innovative multi-stage Labyrinth and Retention Cap featuring outboard rubbing Finger Seal for maximum protection.
Lubrication: High-performance Lithium soap type grease with superior Rust Inhibitors for extended longevity.
Welding: Expertly crafted with mixed gas shielded arc welding for robust end connections.
Painting: Options include ordinary painting, hot galvanized for superior rust protection, electric static spraying, and baked finishes for elegance.
Customization Available: Let us know your size requirements, and our skilled technicians will prepare detailed drawings tailored for your specifications.
PRODUCT DISPLAY - An Overview of Our Premium Offerings
PRODUCT DETAILS - In-Depth Features and Specifications
Conveyor Roller Advantage - Unmatched Benefits:
- Effortless installation with exceptional flexibility, delivering robust carrying capacity and guaranteed water and dust-proof performance.
- Built with a strong framework and perfect dynamic balance for smooth, rotational movement and superior belt compatibility.
- Cost-effective operation with remarkable wear resistance and an aesthetically pleasing finish.
- Precision-engineered for low Total Indicator Runout (TIR) and minimal friction coefficient
- Beautifully powder-coated surface for a flawless appearance
- Advanced Triple Labyrinth Seal for unwavering protection
- Durably sealed-for-life ball bearings for maintenance-free reliability
- Engineered for exceptionally low rolling resistance
- Conformance to CEMA C & D standards ensuring top-notch quality
- Superior idler end welding for enduring strength
- Robust solid steel shaft for unmatched durability
- Premium gauge steel shell/cover for extra protection
Crafted from high-quality galvanized steel, this conveyor roller boasts exceptional corrosion resistance, ensuring long-lasting durability in even the harshest environments. Its precision-sealed bearing design offers smooth rotation and minimal noise, making it the perfect choice for heavy-duty material handling systems, mining operations, and logistics lines.
Dedicated to reliability, our conveyor roller features a sturdy steel tube construction with impact-resistant end caps and an anti-dust sealing system. Designed to minimize friction and wear, it enhances the efficiency of belt conveyors across mining, aggregate, cement, and warehouse industries. Ideal for both powered and gravity roller systems.

Hebei Shengwen Mining Machinery Co., Ltd, equipped with state-of-the-art production and testing facilities, excels in advanced vehicle manufacturing, grinding, planing, milling, punching, welding, and testing. The company is committed to supporting national strategies like recycling, emission reduction, and energy conservation. Through various modes such as rollers, nylon conveyor belts, transmission drums, and mining EPC, it offers technical development and consulting on eco-friendly equipment. The company specializes in the manufacturing, sales, installation, and maintenance of mining machinery and electromechanical equipment, dedicating itself to unparalleled quality and innovation.
Hebei Shengwen Mining Machinery Co., Ltd stands as a pioneer in the manufacturing of an impressive array of over 100 specifications (models) of conveyors, including belt, tubular, bucket elevators, plate, chain, and screw conveyors, as well as polyurethane products. Our high-strength belt conveyors boast an expanded width from 0.5 meters to a remarkable 2.4 meters, with a maximum belt speed of 5m/s, belt strength reaching 4000kg/cm, and an astounding conveying capacity up to 6000t/h. Our product's versatility has evolved from fixed installations to mobile, movable, and vertical types, and their functionality has expanded from single to double load, double speed, accommodating large inclination angles, cold and high-temperature resistance, downward transport, explosion prevention, and more. Our unique design coupled with high-precision processes guarantees products that meet the specific demands of power plants, coal mines, steel plants, cement plants, and various mines, adeptly adapting to diverse working environments. Sold both nationwide and globally, our products receive high praise from users worldwide.
Nature of Business
Our enterprise specializes in the production and sales of premium mining machinery equipment and accessories. This includes the provision of superior conveyor belts, high and low-pressure rubber hoses, and metal
hoses, alongside top-grade rubber and polyurethane products. We also excel in the wholesale and retail of steel, bearings, bearing accessories, and pipeline
accessories, ensuring comprehensive support for your industrial needs.


Q1. What are your packaging conditions?
A: Our standard packaging method involves securing goods in robust wooden boxes to ensure safety during transit. However, we are flexible and can customize the packaging to meet your specific requirements.
Q2. What is your delivery time?
A: Typically, our delivery process takes between 10 to 20 days upon receiving the advance payment. However, the exact delivery time is contingent upon the specific items and quantities ordered.
Q3. Can you produce according to the sample?
A: Absolutely, we can manufacture products based on your samples or technical drawings. Our capabilities include producing customized molds and fixtures.
Q4. Do you inspect all goods before delivery?
A: Yes, we conduct thorough testing, ensuring 100% inspection of all goods before they are dispatched to maintain impeccable quality.
Q5. How can you maintain a good long-term relationship with our business?
A: 1. By consistently providing superior quality and competitive pricing, we secure the best interests of our customers;
2. We hold every customer in high regard, treating them like cherished friends, engaging in sincere business dealings, and fostering genuine friendships with them, irrespective of their geographical origin.