China best Waterproof/Rustproof Conveyor Roller Idler, Impact Roller, Trough Roller, Conveyor Idler for Sale

Product Description

 

Waterproof/Rustproof Conveyor Roller Idler, Impact Roller, Trough Roller, Conveyor Idler For Sale 

Factory equal troughing roller idlers/unequal troughing idlers/self-aligning idlers/impact troughing idlers/steel return idlers/live shaft idlers/flat carrier idlers/carrying idlers/carrying roller idler/factory produce idler/belt conveyor carrying roller idler manufacturer.

 

Product features

1, smooth, stable quality, maintenance-free.
2, the diameter of the small jump, rotate, smooth, long service life.
3, various forms of bearing and seal structure of any user to choose.
4, multi-channel labyrinth seal and prevent dust and water intrusion.
5, high precision special steel to ensure low vibration roller, low noise

 

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 3.5mm~4.0mm
108 4 1/4 150~3500 3.5mm~4.0mm
114 4 1/2 150~3500 3.5mm~4.5mm
127 5 150~3500 3.5mm~4.5mm
133 5 1/4 150~3500 306 3.5mm~4.5mm
140 5 1/2 150~3500 306 3.5mm~4.5mm
152 6 150~3500 4.0mm~4.5mm
159 6 1/4 150~3500 4.0mm~4.5mm
165 6 1/2 150~3500 308 4.5mm~6.0mm
177.8 7 150~3500 309 4.5mm~6.0mm
190.7 7 1/2 150~3500 309 4.5mm~6.0mm
194 7 5/8 150~3500 310 4.5mm~6.0mm
219 8 5/8 150~3500 4.5mm~6.0mm

Name: Conveyor rollers/idlers
Material: The normal material is iron, we can also do stainless steel, UHMWPE, and so on
Size length and diameter can be customized
Bearing as customer requests
Roller type carrier rollers, heavy-duty rollers, return rollers, UHMWPE rollers, centering rollers, spiral rollers, and so on
Pipe thickness can be customized, 2.5mm, 2.75mm, 3mm, 3.25mm, 3.5mm, 3.75mm, and so on
Color produce based on your request

Detailed Photos

Quality inspection

Certifications

Packaging & Shipping

Company Profile

HangZhou CHINAMFG Conveying Machinery Co., LTD was founded in 2005, It is located in the economic and development zone of Xihu (West Lake) Dis., HangZhou city, Shangdong Province. Our company is specialize in fixed conveyors, movable and going up and down conveyers with type TD75, DTII, and DTIIA. the roller and drum/pulley. Our company also gain some product patent.it also improves our brand "YILUN" and also implores new markets, such as Europe, Australia, South Africa, the Middle East, Africa, etc. 

Our Advantages

 

1. Excellent product quality, passedIS09001, BV, and CE certifications.2. One-stop service, including video technical support, and online support.

perfect after-sales service. it is no worry for you.

3. Low MOQ, no matter how much you purchase, you will enjoy the best service.

4. Free sample is available.

5. Support customization design.

6. Just tell us the quantity and inquiry. will give you a satisfactory answer

Q: what is the minimum order quantity?
A: 50pcs for each item
Q: What is the delivery time?
A: 10-20days after receiving the deposit
Q: What is the payment term?
A: 30% T/T in advance, the balance against the copy of B/L, also you can choose EXW in cash paid USD or RMB.
Q: Can I order a sample?
A: of course, for the existing model we have, our factory would like to offer 1 or 2 pieces of sample to the customer and the air-freight charge shall be paid by customers; for customized model making shall be consulted.
Q: Can we use our shipping agent?
A: of course, you could.
Q: Can you accept OEM service?
A: yes, OEM is acceptable, pls send an email to us for more detail.
Q: If I want to visit your factory, which is the nearest airport?
A: HangZhou International airport, it only takes about 2 hours from HangZhou Airport to our factory. Also, you can take the fast train to HangZhou East station. It is only half-hour by fast train to my factory.

If you are interested in us, pls contact me 🙂

Customer visiting&Exhibitions

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Material: Steel
Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant, Steel Plants, Power Plants, Fertilizer Plants, Fee
Structure: Hanging Roller
Bearing Type: Double Sealed Bearing
Type: Parallel Conveyor Idler
Usage: Mine/Power Plant/Feed Factory
Samples:
US$ 3/Piece
1 Piece(Min.Order)

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Customization:
Available

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ratchet wheel

Can you provide examples of machinery or equipment that commonly use ratchet wheels?

Ratchet wheels are commonly used in various machinery and equipment across different industries due to their ability to provide controlled motion and security. Here are examples of machinery and equipment that commonly incorporate ratchet wheels:

  • 1. Ratchet Wrenches: Ratchet wrenches, also known as socket wrenches, utilize ratchet wheels to enable continuous tightening or loosening of nuts and bolts without the need to remove and reposition the wrench. The unidirectional motion of the ratchet wheel allows for efficient and convenient use.
  • 2. Winches and Hoists: Winches and hoists, whether manual or powered, frequently employ ratchet wheels in their mechanisms. Ratchet wheels ensure controlled lifting, lowering, or pulling of loads while preventing unintended backdriving.
  • 3. Handbrakes in Vehicles: Many vehicles, especially older models, feature handbrake systems that rely on ratchet wheels. These ratchet mechanisms secure the vehicle's position when the handbrake lever is engaged, preventing the vehicle from rolling.
  • 4. Tie-Down Straps: Ratchet mechanisms are integral components of tie-down straps used for securing cargo during transportation. They maintain tension in the strap and prevent slack, ensuring that the load remains securely fastened.
  • 5. Conveyor Systems: Conveyor systems in manufacturing and logistics often incorporate ratchet wheels to control the movement of items along the conveyor belts. Ratchet wheels enable precise indexing and positioning of products.
  • 6. Scaffold Systems: Scaffold systems used in construction frequently feature ratchet wheels in their height adjustment mechanisms. Workers can raise or lower scaffolding platforms incrementally, ensuring safety and stability.
  • 7. Fishing Reels: Fishing reels, such as baitcasting and trolling reels, use ratchet wheels in their drag systems. This allows anglers to smoothly reel in fish while preventing the fish from pulling out line unintentionally.
  • 8. Safety Mechanisms: Various safety mechanisms and emergency stop systems employ ratchet wheels to ensure that once activated, the system remains in a safe state until intentionally reset. This is crucial in industrial and machinery safety applications.

These examples demonstrate the versatility of ratchet wheels in different industries and applications where controlled motion, security, and prevention of reverse movement are essential requirements.

ratchet wheel

Are there innovations or advancements in ratchet wheel technology that have emerged recently?

Yes, there have been notable innovations and advancements in ratchet wheel technology in recent years. These developments aim to enhance the performance, efficiency, and versatility of ratchet wheels in various applications. Some of the key advancements include:

  • 1. Materials and Coatings: Advances in materials science have led to the development of ratchet wheels made from high-strength and lightweight materials. These materials offer improved durability and reduced wear, extending the service life of ratchet wheels. Additionally, specialized coatings are applied to enhance corrosion resistance and reduce friction.
  • 2. Precision Manufacturing: Modern manufacturing techniques, including CNC machining and 3D printing, allow for the production of highly precise ratchet wheel components. This precision ensures smoother engagement and more accurate positioning, making ratchet wheels suitable for applications requiring tight tolerances.
  • 3. Miniaturization: In industries like electronics and medical devices, there is a demand for smaller and more compact ratchet mechanisms. Recent advancements have led to miniaturized ratchet wheels that can operate in confined spaces while maintaining their precision and reliability.
  • 4. Smart Ratchet Systems: Some innovative ratchet systems incorporate smart technology, such as sensors and feedback mechanisms. These systems can monitor the position and condition of the ratchet wheel in real-time, providing valuable data for diagnostics and maintenance.
  • 5. Enhanced Safety Features: Advancements in safety-critical applications have resulted in ratchet wheels with enhanced safety features. These may include fail-safe designs, improved locking mechanisms, and more robust materials to withstand extreme conditions.
  • 6. Integration with Automation: Ratchet wheels are increasingly being integrated into automated systems, where they play a crucial role in controlled motion and positioning. These integrated solutions improve efficiency and reduce the need for manual adjustments.
  • 7. Customization: Manufacturers now offer greater customization options for ratchet wheels to meet specific application requirements. This includes variations in tooth profiles, sizes, and configurations to accommodate diverse needs.
  • 8. Sustainable Materials: As sustainability becomes a more significant concern, there is a growing trend toward using eco-friendly materials in ratchet wheel production. This includes the use of recycled and recyclable materials in their construction.

These innovations in ratchet wheel technology contribute to their adaptability in various industries and applications. Whether it's improving precision, enhancing safety, or reducing environmental impact, recent advancements have expanded the capabilities of ratchet wheels in mechanical systems.

ratchet wheel

What are the different types and sizes of ratchet wheels available in the market?

Ratchet wheels come in various types and sizes to accommodate a wide range of applications. The choice of ratchet wheel type and size depends on factors such as load capacity, space constraints, and the specific requirements of the mechanical system. Here are some common types and sizes of ratchet wheels available in the market:

  • 1. Standard Ratchet Wheels: These are the most common type of ratchet wheels, featuring a set of angled teeth that engage with a pawl or catch mechanism. Standard ratchet wheels are available in a variety of sizes, typically ranging from small diameters (e.g., a few inches) to larger ones (e.g., a foot or more) to accommodate different applications.
  • 2. Fine-Tooth Ratchet Wheels: Fine-tooth ratchet wheels have smaller and more closely spaced teeth compared to standard ratchet wheels. This design allows for finer control and incremental movement in applications where precision is critical. Fine-tooth ratchet wheels are often used in instruments, delicate machinery, and applications requiring precise adjustments.
  • 3. Large Diameter Ratchet Wheels: In heavy-duty applications such as industrial machinery and material handling equipment, large diameter ratchet wheels are employed to handle substantial loads. These ratchet wheels can have diameters exceeding a foot or more, providing the necessary strength and engagement surface for robust performance.
  • 4. Miniature Ratchet Wheels: Miniature ratchet wheels are designed for compact and space-restricted applications. They are smaller in size, typically measuring fractions of an inch in diameter. These miniature ratchet wheels are commonly used in electronics, medical devices, and precision equipment.
  • 5. Custom Ratchet Wheels: For specialized applications or when off-the-shelf ratchet wheels do not meet specific requirements, custom ratchet wheels can be manufactured. Customization allows for tailoring the size, tooth profile, and material to suit unique applications and load capacities.
  • 6. Corrosion-Resistant Ratchet Wheels: In environments where corrosion is a concern, ratchet wheels may be available with special coatings or materials that enhance their resistance to rust and corrosion. These ratchet wheels are suitable for marine, outdoor, or humid conditions.

The availability of ratchet wheel types and sizes in the market ensures that industries and applications of all scales can find the appropriate ratchet wheel to meet their specific needs. Whether it's for heavy-duty machinery or precision instruments, ratchet wheels come in various configurations to support a wide range of mechanical systems.

China best Waterproof/Rustproof Conveyor Roller Idler, Impact Roller, Trough Roller, Conveyor Idler for Sale  China best Waterproof/Rustproof Conveyor Roller Idler, Impact Roller, Trough Roller, Conveyor Idler for Sale
editor by CX 2024-04-17