Customized Steel Roller Impact Idler Roller with CE Certification

• 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
• Surface material: Rubber
• Bearingno.: 6204/6205/6305/6306/6307/6308
• Certificate: CE, ISO, Cema, SGS, CB, DIN, JIS, BS
• Waranty: up to 3 Years
• Transport Package: Wooden Box
• Trademark: Chenggang
• Origin: China Hunan
• HS Code: 8431390000
• Production Capacity: 1000000
• Package Size: 120.00cm * 89.00cm * 89.00cm
• Package Gross Weight: 20.000kg

Product Description

Main Features:
Our esteemed Hunan Chenggang Conveyor Technology Co., Ltd. proudly introduces a revolutionary series of products engineered with complete vacuum sealing, continuous lubrication, and are maintenance-free, promising a commendable minimum working life of 30,000 hours. These innovative offerings have been lauded by both domestic and international clients, setting new benchmarks in quality and longevity.
 

Specification

Diameter	76-219mm
Length	190-3500mm
Color	OEM
Bearing No.	6204.6205.6305.6306.6307.6308
Standard	ISO/DIN
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: Constructed from cold drawn steel S235JRG2 (EN10027-1); ST37 (DIN17100); E24 (AFNOR NFA35501). The steel bar grinder meticulously processes the diameter to 20.2, 25.2, 20.2, 40.2 with ISO hll precision, ensuring exceptional accuracy.
Cylinder: Fabricated in accordance with DIN2394 standards, the material used is ST37, perfectly aligned with DIN17100 standards, ensuring durability and reliability.
Bearing Pedestal: Cold stamping processing aligns with ISOM7 precision standards, including cold rolling and calibration. The raw material of deep stamping steel satisfies the DIN1623-1624 standard.
Inner Sealing Ring: Crafted from high-grade lip seal material nylon6 (ISO PA6), promising superior sealing performance.
Bearing: Featuring deep groove ball bearings with clearance class C3, compliant with DIN 62, 63 series, offering robust performance and longevity.
Labyrinth Seal: Designed with 3 groove types using material ISO PA6 (nylon 6), these seals ensure enhanced protection against contaminants.
Cover: Made from deep drawing steel EU10111-DD13, subjected to cold impact for outstanding resilience and protection.
Out Seal Ring: Composed of a rubber sliding V-ring, crafted from wear-resistant, low friction, and ozone-resistant NBR nitrile rubber for optimal sealing.
Protection Cover: Featuring a mechanical protection bushing to shield against stone strikes, made from POM polymer or a corrosion-resistant zinc, aluminum, and copper alloy.
Lubricating Grease: Utilizes waterproof and dustproof NLGI grade 2 or 3 lithium-based grease, ensuring long-term lubrication and smooth operation during assembly.
Idler Protection: Comprehensive protection available through various finishes such as painting, plastic spraying, galvanizing, and anti-rust tectyl oil, preserving the idler's integrity.


Hunan Chenggang Conveyor Technology Co., Ltd. excels in the R&D and production of belt conveyors, along with an extensive range of idlers, rollers, and idler supports. The idler, a critical component of the belt conveyor, is engineered to effectively support the conveyor belt and the materials transported, ensuring smooth and efficient operation. Our idlers comply with both domestic and international standards for diameter specifications.

Domestic Standards: D63, 76, 89, 108, 133, 159, 194, 219 - meticulously crafted to meet local engineering standards.
Foreign Standards: D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178 and additional specifications, ensuring global compatibility and versatility.
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