Customized Grooved Roller Idler for Enhanced Conveyor Centering Efficiency

• 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 company proudly presents an exceptional series of products, each crafted with impeccable vacuum sealing and continuous lubrication. With a revolutionary maintenance-free design, these products promise an extraordinary minimum working life of 30,000 hours, earning widespread acclaim from our esteemed clientele both domestically and internationally.
 

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: Expertly crafted from robust cold drawn steel S235JRG2 (EN10027-1); ST37 (DIN17100); E24 (AFNOR NFA35501). The steel bar grinder meticulously processes the material, ensuring diameters of 20.2, 25.2, 20.2, 40.2 with ISO hll precision for superior performance.

Cylinder: Manufactured to the highest standards following DIN2394 guidelines, utilizing ST37 material that complies with the stringent DIN17100 standard.

Bearing Pedestal: Fabricated through precise cold stamping, adhering to ISOM7 precision. The process of cold rolling and calibration, along with deep stamping raw materials, are aligned with DIN1623-1624 standards for unmatched durability.

Inner Sealing Ring: Crafted from premium lip seal nylon6 (ISO PA6), providing unrivaled durability and performance.

Bearing: Equipped with high-performance deep groove ball bearings, classified as clearance class C3, and crafted to DIN 62, 63 series standards to ensure optimal functionality.

Labyrinth Seal:Featuring an innovative 3-groove design, made from ISO PA6 (nylon 6) material for optimal sealing performance.

Cover: Forged from high-grade deep drawing steel EU10111-DD13, and subjected to advanced cold impact processes, ensuring strength and resilience.

Out Seal Ring: Expertly designed with a rubber sliding V-ring, crafted from wear-resistant, low-friction, and ozone-resistant NBR nitrile rubber for enhanced durability.

Protection Cover: Engineered as a robust mechanical protection bushing to thwart stone strikes, crafted from either high-quality POM polymer or an anti-corrosive zinc, aluminum, and copper alloy.

Lubricating Grease: Our assembly integrates waterproof and dustproof NLGI grade 2 or 3 lithium base grease, ensuring sustained lubrication and performance.

Idler Protection: We offer an extensive range of protective finishes, including painting, plastic spraying, galvanizing, and anti-rust tectyl oil treatments, tailored to meet diverse needs.


We are pioneers in the R&D and manufacturing of belt conveyors, complemented by a diverse range of idlers, rollers, and idler support systems. The idler is a pivotal component, adeptly supporting the conveyor belt and materials, ensuring seamless and efficient operation. Available in both domestic and international standard diameters, our idlers cater to a global clientele.

Domestic Standards: Available in comprehensive D63, 76, 89, 108, 133, 159, 194, 219 specifications to suit various applications.
Foreign Standards: Includes a wide range of specifications such as D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178, among others, ensuring global compatibility.

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