Common Roller

• Customization: Available
• Material: Steel
• Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant
• Model NO.: Grooved Conveyor Idler
• Bearing Type: Double Sealed Bearing
• Type: Grooved Conveyor Idler
• Transport Package: Standard Export Packing
• Specification: 1000mm*1000mm*800mm
• Trademark: Xinrisheng
• Origin: Hengshui, Hebei.
• HS Code: 8431390000
• Production Capacity: 20000p/Month
• Package Size: 100.00cm * 80.00cm * 120.00cm
• Package Gross Weight: 5.000kg

Product Description

 

Product Description

Shaft is high precision cold stell, Tube is high frequency seam welding, Decrease diameter runout and To ensure the operation process uniform rotation.Bearing use for HRB,ZWZ,LYC, bearing seat and dust cup use for high quality steel pressing, Lubrication using disposable high efficiency and long lithium base, And the labyrinth seal structure, waterproof, dustproof performance is good.

Roller load coefficient according to CEMA standard selection; Roller bearing with choose according to DIN standard;Dust waterproof performance is excellent, 72 hours waterproof test, water inflow 0; Permanent lubrication, long service life (not less than 30000 hours).Lab load coefficient is0.02-0.022,working load coefficient is0.022.
Product standard:
The load coefficient of the idler is selected according to CEMA standard. The roller shaft Angle should be less than 10; Outer radial runout of roller: no more than 0.6mm; Axial displacement of roller: not more than 0.5mm; Roller rotation resistance coefficient: no more than 0.02; The matching of roller bearings is selected according to DIN standard.
Product advantages:
1, all rollers are through the closing process to ensure that the rubber belt is not cut, greatly extending the service life of the conveyor belt.
2, the radial runout is small, the bearing roller is guaranteed to be below 0.35mm;
3, the rotation resistance is small, the resistance coefficient is below 0.010;
4, excellent dustproof and waterproof performance, 72 hours waterproof test, water inlet 0;
5, permanent lubrication, long life (not less than 30,000 hours).

Product parameter:

Summary of the roller size:
Standard    Diameter		Length Scope	Idler's Shell Wall Thickness	Bearings Type
mm	lnch	mm	mm	min-max
63.5	2 1/2	150-3500	3.0-3.75	204
76	3	150-3500	3.0-4.0	204 205
89	3 1/3	150-3500	3.0-4.0	204 205
102	4	150-3500	3.5-4.0	204 205 305
108	4 1/4	150-3500	3.5-4.0	204 205 305 306
114	4 1/2	150-3500	3.5-4.5	205 206 305 306
127	5	150-3500	3.5-4.5	204 205 305 306
133	5 1/4	150-3500	3.5-4.5	205 206 207 305 306
140	5 1/2	150-3500	3.5-4.5	205 206 207 305 306
152	6	150-3500	4.0-4.5	205 206 207 305 306 307 308
159	6 1/4	150-3500	4.0-4.5	205 206 207 305 306 307 308
165	6 1/2	150-3500	4.5-6.0	207 305 306 307 308
177.8	7	150-3500	4.5-6.0	207 306 307 308 309
190.7	7 1/2	150-3500	4.5-6.0	207 306 307 308 309
194	7 5/8	150-3500	4.5-6.0	207 307 308 309 310
219	8 5/8	150-3500	4.5-6.0	308 309 310

Note:we can manufacture as bryers`demand


 

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Certifications

 

 

Company Profile

Our Company is the High-end Conveying Equipment brand , with excellent technical team and in house intellectual property & national patents,developing intelligent conveying machinery. Focusing on transforming itself into international competitive one-station solution provider of intelligent conveying system, providing not only intelligent products but also whole cycle management from construction to operation & service for our customers.Our company located in Hengshui city in North China Plain, it's the cross road of Beijing,Tianjin and Hebei. We have more than 800 units advanced manufacturing equipments, including 20 large and main units and three automatic production lines. The factory covers 253,000 square meters. It's registered capital is 71,550,00 USD, There are more than 300 employees which contains 30 with middle-level titles and 125 technical workers with high technical skills. Our Company is mainly engaged in the manufacture, sales and technical services of belt conveyors, large angle belt conveyors, horizontal curved belt conveyors and long distance crossing conveyors. Our products can be used in metallurgy, building materials, electric power, coal, port and other industries, products have been covered the whole domestic market, and exported to the United States, Germany, France and other EU countries, Australia, Brazil, along the Belt and Road countries, Southeast Asian countries and African emerging markets, totally more than 50 countries, gained the customers' praise.Our company has a number of provincial innovative platforms, relying on the technological radiation, constantly strengthens exchanges and cooperation with scientific research institutes. We have successively formed school-enterprise partnerships with China University of Mining, Tianjin University, Beijing Materials Handling Research Institute, Xi'an University of Architecture and Technology, keeping the conveyor design at the leading level in China. At the same time, our technical team regularly carries out technical exchanges and discussions with foreign companies, learning international leading design concepts and process methods, and keeps pace with international new technologies.With the innovative technology, good quality, Xinrisheng has established a one-stop service system. We will continue adhering to "servingthe users, making contributions to society", make our company a flagship of conveying industry with international competitiveness. All in all, our company will provide the best products with high quality and competitive price for our customers and share success with you together.

 

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