Versatile Hydraulic Idler Roller for Steel Conveyor Applications

• 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 esteemed company, Hunan Chenggang Conveyor Technology Co., Ltd., proudly presents an exceptional range of products featuring complete vacuum sealing, uninterrupted lubrication, and a maintenance-free design, ensuring a remarkable working lifespan of a minimum of 30,000 hours. These groundbreaking innovations have received widespread acclaim from both domestic and international clients, solidifying our reputation as a leader in conveyor technology.
 

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), ensuring robust durability. The steel bar grinder skillfully processes diameters to 20.2, 25.2, 20.2, and 40.2 with ISO hll precision, promising superior performance.

Cylinder: Conforming to the DIN2394 standard, the cylinder is constructed with ST37 material adhering to the DIN17100 standard, offering unmatched structural integrity.

Bearing Pedestal: Engineered with cold stamping processing that meets ISOM7 precision standards, combined with cold rolling and calibration. The raw material, deep stamping steel, complies with the stringent DIN1623-1624 specifications.

Inner Sealing Ring: Crafted with precision from lip seal material nylon6 (ISO PA6), ensuring optimal sealing performance.

Bearing: Featuring deep groove ball bearings (clearance class C3) in accordance with DIN 62, 63 series, delivering exceptional reliability and longevity.

Labyrinth Seal:3 groove type, engineered from ISO PA6 (nylon 6), for enhanced sealing capabilities.

Cover: Fabricated from deep drawing steel EU10111-DD13, subjected to cold impact for enhanced durability.

Out Seal Ring: Constructed from a rubber sliding V-ring, using wear-resistant, low-friction, and ozone-resistant NBR nitrile rubber, ensuring exceptional durability.

Protection Cover: Designed as a mechanical protection bushing to prevent stone strikes. Crafted from POM polymer or an anticorrosive zinc, aluminum, and copper alloy for superior protection.

Lubricating Grease: Employs waterproof and dustproof NLGI grade 2 or 3 lithium base grease, ensuring prolonged lubrication during assembly for optimal performance.

Idler Protection: Includes a variety of protective coatings such as painting, plastic spraying, galvanizing, and anti-rust tectyl oil, ensuring long-lasting idler protection.


Our company is a pioneer in the research, development, and production of belt conveyors and an extensive range of idlers, rollers, and idler supports. Idlers play a critical role in belt conveyors by effectively supporting the conveyor belt and the material it carries, ensuring smooth and uninterrupted operation. Our idlers are available in both domestic and international standard diameters to meet diverse industry requirements.

Domestic Standards: D63, 76, 89, 108, 133, 159, 194, 219 - adhering to national standards for optimal performance.
Foreign Standards: D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178 and other specifications, meeting international standards for global compatibility.



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