Model Number: DM50-Brushes
Name: AC Electric roller
Diameter: 50mm, 57mm, 60mm, 76mm, 80mm, 113mm, 138mm,165mm
Power: 15W, 30W, 55W, 60W, 90W, 120W, 1.2KW, 1.5KW, 2.2KW
Voltage: 1PH220V, 3PH220V, 3PH380V
Length: 170mm~1500mm
Line speed: 1m/min ~ 181m/min
Material: steel galvanized, chrome, rubberized, PU lagged, SS304, SS201
Special need: wedge / V type pulley, chain wheel, synchronous gear, O ring, knurled
Packaging Details: Ply-wood cases
Port: ZheJiang , HangZhou

Better Convey has brought the advanced technology and standards from Germany and Japan, we focus on R & D and production of industrial electric rollers.

Products include:
Miniature electric rollers for rolling transmission
Small electric rollers for belt conveyor
DC motor rollers and gravity rollers for higher requirements

The diameter of the electric rollers are Ø50, Ø57, Ø60, Ø76, Ø80, Ø100, Ø113, Ø127, Ø138, Ø165. And the power is from 15 W to 1.1 Kw. We also can OEM the rollers by the requirements.

Electric roller is the roller with power, It is integrated with motor, gear reducer, and electronic technology inside the sleeve, CZPT Auto Part Axle Shaft Rear Front Drive Shafts For CZPT Honda CZPT Nissan Mazda Suzuki CZPT Hyundai Japanese Car so we needn’t to consider motor, chain, shaft and other auxiliary driving units. Do not need heavy reducer. We only need to install the electric rollers CZPT the frame, connect to the power supply, then it works. Conveying system is more clean, dense, beautiful, safe and reliable.

Products are widely used in: food processing, pharmaceutical production, electronic assembly, airport logistics, postal services, distribution and various industries. Meet the diverse needs of different industries, automation.
Product Information

Name: AC220V Drum motor for Applications with No Belts
Part Number: DM50-Brush

Voltage: 1 phase 220V
Shell material: galvanized steel with brushes
We accept OEM
All drum motors from our factory will be checked and tested before packing and delivery.

Drum motor types
Application
Company BriefWe are a leading factory in making roller conveyors, skate wheel conveyors, extended conveyors, belt conveyors, plastic modular belt conveyors, conveyor rollers, drum motors and parts for logistics equipments with well-equipped testing facilities and strong technical force. Because of our good quality, reasonable prices, quality packaging and stylish designs, our products are widely used in mining fields, food processing fields, modern warehouses, logistic center, airport and supermarket.
Our products are accepted by our customers and we are CZPT to continuously develop economic and qualified products to meet all modern logistics needs.
Our Products are:
Belt conveyor
Types:
Groove belt conveyor, flat belt conveyor, climbing belt conveyor, turning belt conveyor, telescopic belt conveyor, inclined belt conveyor.
Advantage:
It works smoothly and no relative motion with articles to avoid damage when conveying. High efficiency, low noise, compact, easy to maintain, energy saving and cost saving.

Roller conveyor
1. Types: gravity roller conveyors, driving roller conveyors, electric roller conveyors, inclined conveyors and turning conveyors.
2. The standard diameters are Φ20mm, 25mm, 32mm, 38mm,42mm, 50mm, 57mm, 60mm, 76mm, 89mm, 110mm, 130mm etc.
3. The diameter of the turning conveyors are 300mm, 600mm, Auto Spare Parts Car Transmission Steel Front Axle Left Buggy Cardan Drive Shaft 3165715126 for BMW X6 900mm, 1200mm.
4. Frame of conveyor: carbon steel painted, stainless steel or Aluminum.
5. Transmission mode: sprockets, O type belt, synchronous belt etc.
6. Speed: variable or constant.

Conveyor roller
1. Types: gravity rollers, driven rollers, electric rollers, accumulating rollers and taper curve rollers.
2. The diameters are from Φ18mm to Φ89mm,
3. Material: carbon steel, Aluminium, stainless steel, PVC etc
4. Application: convey light or middle units or heavy material like 1.5 ton pallets.
5. Assembling types: spring shaft, mortise, threaded, pin / hexagon / tube shaft.
6. Rubberized, PU lagged, galvanized, chromeplated.

Drum motors
Drum motors / Electric rollers for rolling conveyors, belt conveyers and for higher requirements.
The diameter: Ø38, Ø50, Ø60, Ø76, Ø80, Ø113, Ø138, Ø165, Ø216.
The power: from 15 W to 1.1 Kw. The speed: 1~300m/min. We also can OEM the rollers by the requirements.

Flying wheel conveyors have been widely used in need of often moving, requirements for light weight occasion with cheap, durable, not easy to be damaged and exquisite appearance.
Our flying wheels have follwing types:
1. Stamping metal flying wheels; 2. Cutting metal flying wheels; 3. POM flying wheels; 4. Rubberized flying wheels; 5. PE, ABS, Nylon wheels.

Spiral conveyor
Chain spiral conveyor, net belt spiral cooling conveyor, roller spiral conveyor, single and double spiral conveyor.Double spiral conveyor has 2 parallel tracks, each of them is independently driven by a motor, which can work at different speed or in the opposite direction. It is more flexible.

Advantages and disadvantages of roller chains

If you need to lift heavy objects, you should know how to use a roller chain. Its simple design and simplicity make it ideal for a wide range of applications. This article will discuss the advantages and different types of applications of roller chains. After reading this article, you will be able to choose the type of roller chain that best suits your specific needs. In the next section, we’ll discuss how to deal with it.

Put on

How to measure the wear of a roller chain? There are several methods available, but the most accurate is to use a wear gauge kit. The CZPT Chain Wear Indicator Kit measures chain elongation. Compliant with ANSI and British Standards, this tool is critical to the industry chain and can help you determine when replacement is required. Improper chain maintenance can cause equipment to slip or perform poorly, resulting in unnecessary downtime.
In addition to measuring the elongation of the roller chain, it is also possible to measure the pitch of the rollers. This measurement represents the ANSI #80 standard for roller chains. Vernier calipers can also be used to measure the pitch of chains. This tool is very useful and also acts as a bottle opener. You can even use it as a wear gauge. This way, you can determine if the roller chain needs to be replaced.
The wear resistance of a roller chain can extend its life by 10% or more. However, proper lubrication and general maintenance are essential to ensure the longest lifespan of your chain. The manufacturing process of a roller chain assembly also plays a crucial role in determining its service life. For longer life, you might consider purchasing a heavy-duty series roller chain with thicker side plates and longer pins. If you need greater working load capacity, you can also consider heavy-duty chains.
High-quality components are critical to the longevity of the roller chain. High-quality roller chain components require precise heat treatment processes. The use of proprietary steel allows the company to manufacture more durable drums. The pins are manufactured to tight tolerances and then undergo a centerless grinding process. This process removes any surface defects, resulting in a mirror finish on the pins. The uniformity of this surface finish also ensures that the load is evenly distributed on the pins, extending the life of the chain.
chain

Material

Among the materials used in roller chains, carbon steel and alloy steel are the most common. However, stainless steel is used in food processing equipment and applications that require lubrication. Other materials used for roller chains include nylon and brass. For more information, see the USACE Material Specification Sheet for more information. You can also find information about the performance of a roller chain by its design. But before choosing one of these materials, consider its pros and cons.
Stainless steel is an excellent choice for roller chains. It is corrosion-resistant and can operate in extreme temperatures without cracking. Stainless steel is a non-magnetic material that can operate in a temperature range of -200 degrees to +700 degrees Fahrenheit. In addition to its corrosion-resistant properties, stainless steel can withstand a variety of environments and can be used in heavy-duty applications. The MEGA series is the strongest stainless steel roller chain in the world.

Application

As the name suggests, a roller chain has 5 basic components: pins, bushings, rollers, and pin chainplates. These components are precision engineered to ensure optimum performance and durability. Typical applications include drives and conveyor belts. The various components of the roller chain can be customized to specific needs. Read on to learn more about how these parts work together. This article presents the advantages and disadvantages of different types of roller chains and discusses their applications.
A roller chain is a form of chain drive consisting of short cylindrical rollers connected together by side links and gears called sprockets. While these devices are simple, they have some limitations. In most cases, sprockets must be designed with a maximum tensile load on one tooth to prevent premature chain failure. Therefore, these chains are less efficient than belt drives with higher inertia.
Roller chains are usually made of carbon or alloy steel, although stainless steel is often used where food processing machinery and lubrication are problematic. Sometimes, nylon and brass are used. The maximum running speed of the roller chain is important for some applications, but it also provides economic benefits for users and manufacturers. The maximum running speed of a roller chain is usually governed by a wear limit, which can vary by application.
The global roller chain market is expected to grow at a CAGR of over 5.4% over the next six years. The research report covers the competitive landscape and key factors influencing the market. The report also analyzes the growth potential, product utilization, and pricing models of key vendors. It also covers the SWOT analysis of the key players in the industry. The study provides a comprehensive market analysis of all these factors and more. It also highlights key players and their strategies and identifies the fastest growing regions for their products and services.

Maintain

Because rollers are exposed to a variety of environments, including snow, rain, and muddy roads, regular maintenance is required to prevent damage. Because they must encounter these elements frequently, frequent inspections are important to prevent rust and other damage. Also, avoid pouring acidic or alkaline cleaning products on the roller chain. Instead, use hot water with hand sanitizer or a disposable toothbrush to clean the rollers. Washing the chain directly with water has little effect.
For small rollers, the workload during the break-in period should not be too large, otherwise, it will cause overheating. The small drum should also be inspected frequently for any unusual appearance, which may indicate that the system is not functioning properly. In this case, the operation must be suspended. Failure to do so could result in serious injury or a facility fire. Additionally, a properly lubricated roller chain is essential to ensure long-term performance.
The surface of the roller is often rusted and scratched. Over time, these little scars can spread to the drive, damaging it. Also, the chain may not be properly spaced and timed. Therefore, it is very important to check regularly to ensure that the chain is in top condition. When the chain wears to 3% or more, the entire roller chain needs to be replaced. Failure to do so may damage the drive, the roller sprocket, or the entire chain.
Given the chain’s processing environment, lubrication is critical to its performance. If the chain is lubricated, it must be re-lubricated frequently. However, lubricated roller chains are susceptible to contamination, especially in the biomass industry. In these environments, airborne organic particles and debris from the biomass industry can contaminate lubricated roller chains. This is why maintenance is important for lubricating roller chains.
chain

Preloading

The benefits of preloading roller chains are well documented. In general, preloading eliminates the initial elongation of the roller chain, increasing its service life. Preloading is an effective way to achieve this, and a preloading chart can help illustrate the benefits of this process. Chains with little or no preload will stretch significantly during drive start, while chains will stretch rapidly as the surface hardness of the wear parts increases. Additionally, a properly preloaded chain has little or no elongation during the initial start-up of the drive, extending wear life.
Premium manufacturers apply the preload concept during their production phase, aligning all major components at the same time. This approach helps eliminate elongation issues that lead to rapid degradation of the roller chain. If this is not checked, the chain drive will stretch immediately over time. To avoid these problems, it is important to purchase a high-quality preloaded roller chain from a reputable source.
The heat treatment process is an effective way to prevent excessive wear of the roller chain. Heat treatment is a complex process that takes place in a factory during manufacturing. This process helps the rollers maintain high hardness and depth, preventing breakage. When buying a roller chain, make sure that the chain is heat treated and that the chain is manufactured to a high degree of precision. It also ensures that the product can be used for a long time.
In addition to performance benefits, preloading can also reduce initial elongation. A preloaded roller chain will exhibit near linear elongation, whereas a non-preloaded chain will experience rapid elongation. Therefore, they will reach the recommended 3% elongation earlier. Make sure the chain is properly lubricated. Also, consider how the chain is arranged. This is critical for optimal longevity.

China high quality Brushless Drum Motors for Applications with Positive Drive Belts or No Belts  with Good qualityChina high quality Brushless Drum Motors for Applications with Positive Drive Belts or No Belts  with Good quality