Customized Edge Aligning Idler for Precision Grooved Roller Applications

• 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 boasting flawless vacuum sealing, seamless continuous lubrication, and a maintenance-free design that ensures an extraordinary minimum working life of 30,000 hours. This superior quality has earned us widespread praise from our esteemed 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: Expertly crafted from robust cold drawn steel S235JRG2 (EN10027-1); ST37 (DIN17100); E24 (AFNOR NFA35501). Each steel bar is meticulously processed to achieve precise diameters of 20.2, 25.2, 20.2, 40.2 with ISO h11 accuracy.

Cylinder: Skillfully manufactured according to DIN2394 standards, utilizing premium ST37 material that adheres to the rigorous DIN17100 standard.

Bearing Pedestal: Fabricated through precise cold stamping, following ISOM7 precision guidelines. The cold rolling, calibration, and raw materials for deep stamping are in strict compliance with DIN1623-1624 standards.

Inner Sealing Ring: Crafted from high-quality lip seal nylon6 (ISO PA6), renowned for its exceptional durability and resilience.

Bearing: Equipped with superior high-performance deep groove ball bearings (clearance class C3), expertly crafted to meet DIN 62, 63 series standards for unrivaled performance.

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

Cover: Forged with precision from deep drawing steel EU10111-DD13, subjected to cutting-edge cold impact processes for enhanced durability.

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

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

Lubricating Grease: Our assembly utilizes waterproof and dustproof NLGI grade 2 or 3 lithium base grease, ensuring long-lasting and enduring lubrication.

Idler Protection: We offer a comprehensive array of protective finishes, including painting, plastic spraying, galvanizing, and anti-rust tectyl oil treatments, providing versatile protection solutions.


We are specialists in the R&D and manufacturing of belt conveyors, complemented by a diverse assortment of idlers, rollers, and idler support systems. The idler is a vital component, adeptly supporting the conveyor belt and the materials it transports, guaranteeing seamless operation. Our idlers are available in a full range of domestic and international standard diameters.

Domestic Standards: Available in a comprehensive range of specifications: D63, 76, 89, 108, 133, 159, 194, 219.
Foreign Standards: Includes an extensive selection of sizes: D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178, and more.

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