Customized Conveyor Pulley with JIS Certification for Reliable Performance

• 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 company has engineered an extensive array of products characterized by their impeccable vacuum sealing, seamless continuous lubrication, and maintenance-free nature. These products promise an impressive minimum operational lifespan of 30,000 hours, earning them accolades from both domestic and international clientele.
 

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: Meticulously crafted from cold-drawn steel S235JRG2 (EN10027-1); ST37 (DIN17100); E24 (AFNOR NFA35501). The steel bar grinder is calibrated to perfection, processing diameters to 20.2, 25.2, 20.2, and 40.2 ISO hll precision.
Cylinder: Engineered to DIN2394 standards, this component showcases ST37 material adhering to DIN17100 specifications.
Bearing Pedestal: Fabricated through precise cold stamping, adhering to ISOM7 precision. The component undergoes cold rolling and calibration, with deep-stamping steel carefully selected to meet DIN1623-1624 standards.
Inner Sealing Ring: Crafted from lip-seal nylon 6, conforming to ISO PA6 standards.
Bearing: Robust deep groove ball bearings, classified under clearance class C3, meet the rigorous DIN 62 and 63 series standards.
Labyrinth Seal: Featuring a 3-groove design, crafted with ISO PA6 (nylon 6) material for optimal performance.
Cover: Manufactured from deep drawing steel EU10111-DD13, undergoing a rigorous cold impact process to ensure durability.
Out Seal Ring: Composed of a rubber sliding V-ring made from wear-resistant, low-friction, and ozone-resistant NBR nitrile rubber.
Protection Cover: This mechanical protection bushing safeguards against stone strikes. It's available in POM polymer, or an anticorrosive zinc, aluminum, and copper alloy for enhanced resilience.
Lubricating Grease: We utilize waterproof and dustproof NLGI grade 2 or 3 lithium base grease, ensuring prolonged lubrication efficiency during assembly.
Idler Protection: Offers diverse protection methods, including painting, plastic spraying, galvanizing, and anti-rust tectyl oil applications.


Our company is a pioneer in the R&D and production of belt conveyors, idlers, rollers, and idler supports. Idlers play a crucial role in the effective support of the conveyor belt, and the materials it transports, guaranteeing smooth and reliable operation. We adhere to both domestic and international idler diameter standards.

Domestic Standards: D63, 76, 89, 108, 133, 159, 194, 219
Foreign Standards: D60, 76, 78, 89, 102, 114, 127, 139, 152, 165, 178, among other specifications.
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