High-Performance Conveyor System Idler with Over 30000 Hours Life

• 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 pioneering company, Hunan Chenggang Conveyor Technology Co., Ltd., proudly introduces a breakthrough series of conveyor systems. Expertly engineered for excellence, these systems boast complete vacuum sealing, ensuring seamless operation. Coupled with continuous lubrication and requiring no maintenance, they promise an astounding minimum working life of 30,000 hours. These innovative solutions have garnered enthusiastic praise from both domestic and international clients, making them a preferred choice for superior reliability and performance.
 

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 from cold drawn steel S235JRG2 (EN10027-1); ST37 (DIN17100); E24 (AFNOR NFA35501), the steel bar grinder processes the diameter with precision to 20.2, 25.2, and 40.2 ISO h11 accuracy, ensuring superior durability and performance.

Cylinder: Conforming to the rigorous DIN2394 standard, the cylinder utilizes ST37 material that meets the demands of DIN17100 standard, promising unparalleled strength and dependability.

Bearing Pedestal: The bearing pedestal, through cold stamping processing, adheres to ISOM7 precision standards, involving cold rolling and calibration. The deep stamping steel used conforms to DIN1623-1624 standards for enduring reliability.

Inner Sealing Ring: Made from high-quality lip seal material Nylon 6 (ISO PA6), the inner sealing ring ensures tight sealing performance for optimal operation.

Bearing: Equipped with deep groove ball bearings of clearance class C3, following the DIN 62, 63 series, these bearings assure smooth, efficient movement and substantial load-bearing capacity.

Labyrinth Seal:3-groove type, crafted from ISO PA6 (Nylon 6) material, providing exceptional protective sealing under challenging conditions.

Cover: Fashioned from deep drawing steel EU10111-DD13, known for its resilience, the cover undergoes rigorous cold impact testing to promise long-lasting protection.

Out Seal Ring: Constructed from a rubber sliding V-ring of wear-resistant, low friction, and ozone-resistant NBR nitrile rubber, ensuring enhanced sealing and longevity.

Protection Cover: This mechanical protection bushing is designed to thwart stone strikes, using either POM polymer or a durable anticorrosive alloy of zinc, aluminum, and copper, offering robust defense against environmental challenges.

Lubricating Grease: Apply waterproof and dustproof NLGI grade 2 or 3 lithium base grease during assembly for enduring, long-term lubrication, ensuring continual operational excellence.

Idler Protection: Enhanced protection through various types of painting, plastic spraying, galvanizing, and anti-rust tectyl oil, ensuring the idler remains in optimal condition throughout its use.


Hunan Chenggang Conveyor Technology Co., Ltd. excels in the R&D and production of belt conveyor systems, specializing in all kinds of idler, roller, and idler support. The idler, an integral component of the belt conveyor, effectively supports both the conveyor belt and the materials it carries, ensuring smooth and efficient operation. With a range of diameters adhering to both domestic and international standards, our idlers are engineered for excellence, offering unmatched support and reliability.

Domestic Standards: D63, 76, 89, 108, 133, 159, 194, 219 - meticulously engineered to meet national specifications, offering reliable and consistent performance.
Foreign Standards: D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178 and other specifications - designed to comply with international standards, ensuring seamless global integration.



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