High Speed Cema Standard Belr Conveyor Roller in Port
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Product Highlights
- CEMA Standard Compliance: Manufactured according to CEMA, ASTM, and DIN standards for bulk material handling.
- Custom Size Available: Size is customizable to meet specific customer requirements.
- Heavy Duty Design: Solid design with waterproof and dustproof features for stable operation.
- High Efficiency: Low resistance for start and friction, ensuring energy saving and high efficiency.
- Precision Manufacturing: Shaft concentricity within 0.05mm using automatic CNC machining equipment.
- Maintenance Free: Lubricated with long-lasting lithium grease, requiring no maintenance.
- Triple Labyrinth Seals: Seals made from nylon PA6 material for enhanced durability and protection.
- Wide Application Scope: Suitable for mining, power stations, steel plants, and cement plants.
Product Attributes
- Customization
- Available
- Material
- Carbon Steel
- Surface Treatment
- Spraying Paint
- Motor Type
- No
- Installation
- Horizontal
- Size
- Customer-Made
- Transport Package
- Wooden Crate
- Specification
- ISO9001
- Trademark
- DMC
- Origin
- Shanghai, China
- HS Code
- 8431390000
- Production Capacity
- 1000, 000 PCS/Year
Product Images of High Speed Cema Standard Belr Conveyor Roller in Port
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Product Description
FOR BULK MATERIAL HANDLING PROJECTS
Advantages and Benefits:
1, Solid design for heavy duty roller.
2, Waterproof and dustproof design
3, Low indicated run out (T.I.R) , good balance, stable operation .
4, Low resistance for start and friction, high efficiency and energy saving.
5, The bearing house and tube are assembled and welded with a concentric automatic welding machine.
6, Cutting of steel tube and shaft is performed with digital auto equipment.
7, Fabrication of roller is effected by an auto device.
8, The conveyor rollers are manufactured accoding to CEMA,ASTM,DIN standard.
9, The conveyor roller is lubricated and free from maintenance.
Raw material and specifications are as below:
A:Shaft is made from cool drawn steel, cut and machined by automatic numerically controlled machines, the concentricity in 0.05mm.
B:The tube is made from ST37-2 DIN standard and machined by automatic numerically controlled machines.
C:Bearing are deep groove precision ball bearing with C3 internal clearance.
D:Bearing house are made from cold-forming and machinesd by automatic numerically controlled machines
E:The seals are triple labyrinth seals and made from nylon PA6 material.
F:The grease uses 2,3 grade long-lasting lithium grease.
| Technical Parameters | ||||
| Standard Diameter | Length scope ( mm) | Bearings Type (Min~Max) |
Idler's Shell Wall Thickness | |
| mm | Inch | |||
| 63.5 | 2 1/2 | 150~3500 | 204 | 3.0mm~3.75mm |
| 76 | 3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
| 89 | 3 1/3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
| 102 | 4 | 150~3500 | 204 205 305 | 3.5mm~4.0mm |
| 108 | 4 1/4 | 150~3500 | 204 205 305 306 | 3.5mm~4.0mm |
| 114 | 4 1/2 | 150~3500 | 205 206 305 306 | 3.5mm~4.5mm |
| 127 | 5 | 150~3500 | 204 205 305 306 | 3.5mm~4.5mm |
| 133 | 5 1/4 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
| 140 | 5 1/2 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
| 152 | 6 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
| 159 | 6 1/4 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
| 165 | 6 1/2 | 150~3500 | 207 305 306 307 308 | 4.5mm~6.0mm |
| 177.8 | 7 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
| 190.7 | 7 1/2 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
| 194 | 7 5/8 | 150~3500 | 207 307 308 309 310 | 4.5mm~6.0mm |
| 219 | 8 5/8 | 150~3500 | 308 309 310 | 4.5mm~6.0mm |
Typical applicatios:Mining---coal, iron ore,gold,Coal process plants,Coal fired power stations,Import/export terminals,Steel plants,Fertilizer plants,Cement plants,Gravel plants,Quarry.














About the Supplier
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Company Profile
DMC INDUSTRIAL LIMITED is a professional manufacturer and reliable supplier specialized in the research, development, production and customization of high-quality conveyor systems and related industrial accessories. With rich industry experience and mature production technology, we have been committed to providing cost-effective, durable and innovative material handling solutions for global customers, covering logistics, warehousing, manufacturing, packaging and various industrial fields.
Our core product portfolio covers a full range of conveyor and packaging equipment, including pallet packing conveyors, pallet packing machines, roller conveyors, motorized conveyors, gravity conveyors, conveyor rollers, HDPE rollers, PU pulleys, conveyor belts, and HDPE floats. All products are manufactured with strict quality control standards, adopting premium raw materials and sophisticated processing techniques. Our HDPE series accessories feature wear resistance, corrosion resistance and low noise, while motorized and gravity conveyor systems boast stable operation, high efficiency and easy maintenance, effectively helping enterprises optimize production processes and improve operational efficiency.
At DMC INDUSTRIAL LIMITED, quality and credibility are the core of our development. We have a complete production management system and professional technical team, supporting standardized mass production and personalized customized services according to customers' actual application scenarios. Whether it is standard conveyor equipment or non-standard industrial accessories, we can deliver reliable products that meet international quality specifications.
Adhering to the business philosophy of "Quality First, Customer Supreme, Win-Win Cooperation", we have established long-term stable and cooperative relationships with customers from all over the world. We always focus on market demand, continuously upgrade products and optimize services, and strive to provide global partners with competitive industrial products and one-stop material handling solutions.
We sincerely welcome customers from all over the world to negotiate business, customize products and establish long-term strategic cooperation to create mutual brilliant future together.
About Our Factory & Business Background
- Address
- Qingchun Building, NO. 855, Xinsong Road, Shanghai, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, DDP, CIP, FCA
- Average Lead Time
-
Peak Season Lead Time: 6-12 months
Off Season Lead Time: one month - Nearest Port
- Shanghai, Ningbo, Qingdao
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2012-07-23
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What standards does the conveyor roller comply with?
- The conveyor rollers are manufactured according to CEMA, ASTM, and DIN standards.
- Is the size of the conveyor roller customizable?
- Yes, the size is customizable to meet specific customer requirements.
- What is the lead time for production?
- The average lead time is 6-12 months during peak season and one month during the off-season.
- What materials are used for the shaft and tube?
- The shaft is made from cold-drawn steel, and the tube is made from ST37-2 DIN standard material.
- What type of bearings are used?
- Deep groove precision ball bearings with C3 internal clearance are used.
- What are the payment terms?
- Payment terms include LC, T/T, D/P, PayPal, and Western Union.
- What is the warranty or maintenance requirement?
- The conveyor roller is lubricated and free from maintenance.
- What is the maximum length of the conveyor roller?
- The length scope ranges from 150mm to 3500mm.
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