High-Performance Conveyor Idler with Over 30000 Hours Life Expectancy

• 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:
Our esteemed enterprise, Hunan Chenggang Conveyor Technology Co., Ltd., has meticulously engineered a series of superior products. These exceptional High-Performance Conveyor Idlers boast complete vacuum sealing and continuous lubrication, allowing them to deliver maintenance-free operation with a remarkable minimum operational life exceeding 30,000 hours. Such unparalleled reliability and performance have earned high praise and recognition from our discerning domestic and international clientele.
 

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: Crafted with absolute precision from cold drawn steel S235JRG2 (EN10027-1); ST37 (DIN17100); E24 (AFNOR NFA35501). The steel bar grinder expertly processes diameters to 20.2, 25.2, 20.2, and 40.2 with ISO hll accuracy, ensuring ultimate durability and precision engineering.

Cylinder: Manufactured to exacting DIN2394 standards, the cylinder is constructed from ST37 material conforming to the rigorous DIN17100 standard, ensuring a robust and reliable construction for long-term use.

Bearing Pedestal: This vital component undergoes cold stamping processing, adhering to ISOM7 precision. It is further refined through cold rolling and calibration, using deep stamping steel that conforms to the stringent DIN1623-1624 standard for unmatched quality and reliability.

Inner Sealing Ring: Composed of a high-performance lip seal material, nylon6 (ISO PA6), this component ensures impeccable sealing performance, guaranteeing optimal reliability and protection.

Bearing: Featuring advanced deep groove ball bearings of clearance class C3, these components are available in DIN 62 and 63 series, providing seamless rotation and exceptional longevity, enhancing overall performance.

Labyrinth Seal:Skillfully designed with a 3-groove style, constructed from ISO PA6 (nylon 6) material for effective and long-lasting sealing, ensuring unrivaled protection against contamination.

Cover: Meticulously crafted from deep drawing steel EU10111-DD13, this cover undergoes cold impact treatment for enhanced strength and resilience, offering exceptional durability and protection.

Out Seal Ring: Expertly featuring a rubber sliding V-ring crafted from wear-resistant, low friction, and ozone-resistant NBR nitrile rubber, this component delivers optimal performance under diverse environmental conditions.

Protection Cover: Engineered as a mechanical protection bushing to safeguard against stone strikes, this versatile protection cover offers material options including POM polymer or an anticorrosive zinc, aluminum, and copper alloy, ensuring maximum protection and durability.

Lubricating Grease: Utilizes premium waterproof and dustproof NLGI grade 2 or 3 lithium base grease, providing long-term lubrication and unmatched protection during assembly, ensuring smooth, efficient operation.

Idler Protection: Our product features an assortment of protective coatings, including high-quality painting, plastic spraying, galvanizing, and anti-rust Tectyl oil, delivering robust protection against the harshest environmental factors.


Our company, a leader in the research, development, and production of sophisticated belt conveyors, offers an extensive array of high-performance idlers, rollers, and idler supports. The idler plays a crucial role in the smooth operation of belt conveyors by effectively supporting the conveyor belt and the materials it transports, ensuring continuous and efficient performance. Our diverse range of idlers is available in both domestic and international standards, catering to a wide array of industry needs.

Domestic Standards: D63, 76, 89, 108, 133, 159, 194, 219
Foreign Standards: D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178, and other precise specifications designed to meet international requirements.



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