High-Performance Trough Roller with Over 30000 Hours Lifetime Guarantee

• Customization: Available
• Material: Steel
• Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant
• Model NO.: D60-219
• Structure: Ordinary Roller
• Bearing Type: Double Sealed Bearing
• Type: Parallel Conveyor Idler
• Color: Customized
• Life Time: Over 30000 Hours
• Bearing: 6204/6205/6305/6306/6307/6308
• Surface Treatment: Paint/Rubber
• Transport Package: Wooden Box
• Specification: D60-219
• Trademark: Chenggang
• Origin: Hunan
• HS Code: 8431390000
• Production Capacity: 100000
• Package Size: 120.00cm * 89.00cm * 89.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

 

Main Features:
Hunan Chenggang Conveyor Technology Co., Ltd. is thrilled to unveil our revolutionary line of products, which are ingeniously engineered to offer full vacuum sealing accompanied by continuous lubrication. This innovative design promises an unparalleled maintenance-free operation and boasts a remarkable minimum working life of an astonishing 30,000 hours. Our products have received widespread acclaim from both domestic and international clientele, underscoring our unwavering dedication to excellence and superior performance.
 

Diameter	76-219mm
Length	190-3500mm
Bearing No.	6204.6205.6305.6306.6307.6308
Tube Material	Carbon Steel
Shaft Material	Cold Drawing Round Steel
Shaft Diameter	20mm.30mm.35mm.40mm
Pipe Thickness	3mm.3.5mm.4mm&OEM

Material Specification:

Axis: Our axis is meticulously fashioned from premium cold drawn steel S235JRG2 (EN10027-1); ST37 (DIN17100); and E24 (AFNOR NFA35501). By employing precise steel bar grinding, the diameter is honed to 20.2, 25.2, 20.2, and 40.2 ISO h11 accuracy, delivering steadfast reliability and unmatched consistency.

Cylinder: The cylinder is crafted to meet the rigorous demands of the DIN2394 standard using robust ST37 material, conforming stringently to the DIN17100 standard, ensuring superior strength and enduring durability.

Bearing Pedestal: Fabricated through advanced cold stamping processes that comply with ISOM7 precision standards. The raw material consists of deep stamping steel, meeting DIN1623-1624 standards, guaranteeing exceptional quality and performance.

Inner Sealing Ring: The lip seal, crafted from high-grade nylon6 (ISO PA6), provides exceptional sealing capabilities, coupled with enhanced durability.

Bearing: Featuring a deep groove ball bearing with an impressive clearance class C3, adhering to the DIN 62, 63 series standards, this design ensures optimal performance and longevity.

Labyrinth Seal:This 3-groove type design, made from robust ISO PA6 (nylon 6), guarantees outstanding sealing efficiency even in the most challenging conditions.

Cover: Constructed from resilient deep drawing steel EU10111-DD13, known for its exceptional resilience, and subjected to cold impact processing for enhanced durability.

Out Seal Ring: This seal is expertly manufactured from a rubber sliding V-ring, utilizing wear-resistant, low friction, and ozone-resistant NBR nitrile rubber, ensuring enduring performance.

Protection Cover: Ingeniously designed with a mechanical protection bushing to guard against stone strikes, the material consists of either POM polymer or an anticorrosive zinc, aluminum, and copper alloy, offering superior protection.

Lubricating Grease: Our lubrication strategy employs waterproof and dustproof NLGI grade 2 or 3 lithium base grease, ensuring long-lasting lubrication, significantly enhancing the assembly's lifespan and reliability.

Idler Protection: Incorporates multiple protective measures including painting, plastic spraying, galvanizing, and the application of anti-rust tectyl oil, ensuring long-lasting resilience across a range of environments.


At Hunan Chenggang Conveyor Technology Co., Ltd., we specialize in the research, development, and production of advanced belt conveyors. Our focus is on a diverse array of idler, roller, and idler support solutions. Idlers are essential in belt conveyors, providing crucial support to both the conveyor belt and the materials it transports, ensuring seamless and efficient operation. Our offerings are available in various diameters, adhering to both domestic and international standards.

Domestic Standards: Designed to meet the pinnacle of quality and performance, our standards include D63, 76, 89, 108, 133, 159, 194, 219.
Foreign Standards: Our offerings cater to global specifications, featuring standards such as D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178, and more, ensuring worldwide applicability.



Workshop: Where Precision Meets Innovation! Dive into our state-of-the-art workshop where each High-Performance Trough Roller is meticulously crafted to ensure unmatched durability and performance. Witness the fusion of cutting-edge technology and skilled craftsmanship that defines Hunan Chenggang Conveyor Technology Co., Ltd.

Package: Secure and Sophisticated! Our packaging promises the utmost protection for your High-Performance Trough Roller, ensuring it arrives in pristine condition. Incorporating innovative techniques, our packaging reflects our commitment to quality and reliability, safeguarding every product during transit.

Equipments: Advanced and Robust! Discover the exceptional range of equipment that powers our production processes. At Hunan Chenggang Conveyor Technology Co., Ltd., we deploy the latest machinery to ensure every High-Performance Trough Roller is crafted to exceed expectations, offering over 30000 hours of guaranteed lifetime excellence.

Certifications