Durable Conveyor Centering Idler with CE Certification for Enhanced Stability

• Customization: Available
• Material: Steel
• Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant
• Model NO.: D60-219
• Structure: Three Chain Roller
• Bearing Type: Double Sealed Bearing
• Type: Grooved Conveyor Idler
• Color: Customized
• Certificate: CE, ISO, Cema, SGS, CB, DIN, JIS, BS
• Diameter: D89 102 114 127 139 152 165 178
• Waranty: up to 3 Years
• Transport Package: Wooden Box
• 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 company has ingeniously crafted a series of products boasting complete vacuum sealing, continuous lubrication, and maintenance-free operation, with an astonishing minimum working life of 30,000 hours. These products have garnered high praise and recognition from both domestic and international clients.
 

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: The axis is meticulously crafted from cold drawn steel S235JRG2 (EN10027-1), ST37 (DIN17100), and E24 (AFNOR NFA35501). The diameter is expertly processed to precision measurements of 20.2, 25.2, and 40.2, adhering to ISO h11 accuracy standards.

Cylinder: Manufactured in line with the stringent DIN2394 standard, the material used is ST37, meeting the high standards of DIN17100.

Bearing Pedestal: Crafted through a meticulous cold stamping process that conforms to ISOM7 precision standards, followed by cold rolling and calibration. The raw material used is deep stamping steel, adhering to DIN1623-1624 standards, ensuring unparalleled durability.

Inner Sealing Ring: The inner sealing ring is skillfully made from high-quality lip seal material nylon6 (ISO PA6), ensuring exceptional durability and operational efficiency.

Bearing: This component features high-performance deep groove ball bearings, adhering to clearance class C3, DIN 62, 63 series, ensuring smooth and reliable operation.

Labyrinth Seal:3 groove type, crafted from material ISO PA6 (nylon 6), providing superior sealing ability and longevity.

Cover: The cover is manufactured from robust deep drawing steel EU10111-DD13, which undergoes a precise cold impact process for enhanced strength and resilience.

Out Seal Ring: Crafted from a rubber sliding V-ring, utilizing wear-resistant, low friction, and ozone-resistant NBR nitrile rubber, ensuring lasting protection and durability.

Protection Cover: An ingeniously designed mechanical protection bushing that shields against stone strikes. It is constructed using POM polymer or an anti-corrosive alloy of zinc, aluminum, and copper, for optimal durability and performance.

Lubricating Grease: Employ waterproof and dustproof NLGI grade 2 or 3 lithium base grease for enduring lubrication throughout the assembly, delivering exceptional long-term performance and reliability.

Idler Protection: Available in a variety of protective coatings, including painting, plastic spraying, galvanizing, and anti-rust tectyl oil, ensuring comprehensive protection for idlers against wear and corrosion.


Our esteemed company excels in the R&D and production of belt conveyors, along with an extensive range of idlers, rollers, and idler supports. An idler is a pivotal component of a belt conveyor, tasked with effectively supporting the conveyor belt and the materials being transported, ensuring seamless operation. Idlers are available in both domestic and international standard diameters.

Domestic Standards: Our products are available in diameters conforming to the domestic standards, including D63, 76, 89, 108, 133, 159, 194, and 219, ensuring compliance and reliability.
Foreign Standards: We also offer products adhering to international standards with diameters such as D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178, among other specifications, catering to diverse market needs.

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