Product Description
XinRiSheng Carrier conveyor rollers are used to support and shape the conveyor belt. Conveyor carrier rollers can be fitted to the load side of the belt in: trough, tracking and transition frames, or fitted to the return side of the belt.
Diameter | Φ89, Φ102, Φφ108, Φ114, Φ127, Φ133, Φ139, Φ152, Φ159, Φ165, Φ194 |
Length | 145mm-2800mm |
Shaft | A3 and 45# steel |
Shell | Q235(GB), Q345(GB), welded with DIN2394 standed |
Bearing | 6204/6205/6305/6206/6306/6307/6308/6309/6310 |
Working Life | More than 30000hours |
Advantages | Low resistance, waterproof, dustproof etc. |
XinRiSheng Brand Conveyor features:
1. XinRiSheng in desiging conveyor rollers combines the requirements of high quality and labyrinth seal.
2.Roller Shell : consist of a selection steel tube,machined at either to strict tolerance.
3.Bearing house : Formed from strip deep pressed and calibrated to ISO M7.this tolerance allowing a perfect match between the bearing and the relevant parts on the sealing.
4. The roller shell and the 2 bearing housings are welded together in an way that forms a monolithic structure of exceptional strength. This method guarantees the maximum precision and the minimum out of balance forces in the rollers.
5. Seal : XinRiSheng Triple Labyrinth Seal design is grease filled and offers an additional level of protection from contaminants impacting the bearing CEMA C, D and E Idlers have sealed for life ball bearings.
6.Wide range of working temperatures from 0º C to 100º C.
7.Final Testing: Dimension,surface, Radial circular runout,Rotational resistance,Axial load,Water immersion seal,Axial displacement,Drop test.
Impact Roller Idlers:
Impact rollers are used as carrying rollers instead of normal steel rollers at a loading point. On steel roller there are rubber rings assembled, side by side, to absorb the weight and impact of material falling CHINAMFG the belt. At the same time impact rollers reduce the shock and vibration through the steel structure.
Specification of Impact Conveyor Roller Idlers:
Diameter(mm) | Shaft Diameter | Bearing Part No. | Min Bearing Dynamic Loading Pating(N) |
127mm | 25mm | 6205 | 14000N |
133mm | 25mm | 6205 | 14000N |
152mm | 25mm | 6205 | 14000N |
159mm | 25mm | 6205 | 14000N |
127mm | 25mm | 6305 | 22500N |
133mm | 25mm | 6305 | 22500 |
152mm | 25mm | 6305 | 22500N |
159mm | 25mm | 6305 | 22500N |
152mm | 30mm | 6306 | 28100N |
178mm | 30mm | 6306 | 28100N |
178mm | 35mm | 6307 | 33200N |
203mm | 35mm | 6307 | 33200N |
178mm | 40mm | 6308 | 41000N |
203mm | 40mm | 6308 | 41000N |
203mm | 45mm | 6309 | 52700N |
203mm | 50mm | 6310 | 61800N |
250mm | 60mm | 6312 | 81900N |
Steel Spiral Return Roller Idler
The steel spiral return idler are used as support for the return side of belt. Used where sticky, corrosive, or CHINAMFG materials are present. Not only cleans itself, but keeps the belt cleans and double spiral configuration minimizes belt training problems such as misalignment.
Specification of steel spiral rubber idler:
Diameter | Length | Bearing Model | Shaft Diameter |
89mm | 950mm | 6204 | 20mm |
108mm | 950mm | 6205 | 25mm |
108mm | 1150mm | 6205 | 25mm |
108mm | 1400mm | 6205 | 25mm |
108mm | 1600mm | 6205 | 25mm |
133mm | 950mm | 6305 | 25mm |
133mm | 1150mm | 6305 | 25mm |
133mm | 1400mm | 6305 | 25mm |
133mm | 1600mm | 6305 | 25mm |
159mm | 1150mm | 6306 | 30mm |
159mm | 1400mm | 6306 | 30mm |
159mm | 1600mm | 6306 | 30mm |
Rubber Disc Return Roller Idler
Disc Return Rollers are used where the material has the potential to collect on the surface of the rollers which could ultimately lead to premature failure. The Ring minimises material build up on the roller shell. To maximise longevity, routine cleaning should still be observed. Rings come in rubber as standard.
Tube(mm) | Ring Size(mm) |
63.5mm | 89mm,108mm,133mm,150mm,180mm,210mm,250mm |
76.1mm | 108mm,133mm,159mm |
88.9mm | 133mm,150mm,159mm,180mm,270mm,330mm |
108mm | 159mm,180mm,195mm,219mm |
HDPE roller for mining and aggressive applications.
HDPE contains carbon black increasing ultra violet resistance. Steel and HDPE tube combination provides significantly reduced weight. The bearing housing effectively locks the HDPE tube in position preventing movement along the steel tube.
Diameter(mm) | Shell Wall(mm) | Nominal Shaft Diameter(mm) | Bearing Part No. | Min Bearing Dynamic Load Rating(N) |
127mm | 3.5+6.5 | 20mm | 6204 | 12700N |
127mm | 3.5+6.5 | 25mm | 6205 | 14000N |
152mm | 4+6.5 | 25mm | 6205 | 22500N |
159mm | 4+10 | 25mm | 6205 | 22500N |
127mm | 3.5+6.5 | 25mm | 6305 | 22500N |
133mm | 3.5+9.5 | 25mm | 6305 | 22500N |
152mm | 4+6.5 | 25mm | 6305 | 22500N |
159mm | 4+10 | 25mm | 6305 | 22500N |
127mm | 3.5+6.5 | 30mm | 6306 | 28100N |
133mm | 3.5+9.5 | 30mm | 6306 | 28100N |
152mm | 4+6.5 | 30mm | 6306 | 28100N |
159mm | 4+10 | 30mm | 6306 | 28100N |
178mm | 4+6.5 | 30mm | 6306 | 28100N |
152mm | 6+6.5 | 35mm | 6307 | 33200N |
159mm | 6+10 | 35mm | 6307 | 33200N |
178mm | 6+6.5 | 35mm | 6307 | 33200N |
152mm | 6+6.5 | 40mm | 6308 | 41000N |
159mm | 6+10 | 40mm | 6308 | 41000N |
178mm | 6+6.5 | 40mm | 6308 | 41000N |
193mm | 6+7.5 | 40mm | 6308 | 41000N |
219mm | 6+13 | 40mm | 6308 | 41000N |
178mm | 6+6.5 | 45mm | 6309 | 52700N |
193mm | 6+7.5 | 45mm | 6309 | 52700N |
193mm | 6+7.5 | 45mm | 6309 | 52700N |
193mm | 6+7.5 | 50mm | 6310 | 61800N |
Self Aligning Training Roller Idelers:
The Friction self aligning conveyor roller is used to adjust the belt deviation. Friction friction self-adjusting conveyor roller has great ability to protect conveyor belt from damage and running offline.
Friction self -aligning conveyor rollers specifications:
Diameter(mm) | 89.7-193.7mm |
Length(mm) | 500-1400(Total Length:674-1630) |
Shell Thickness(mm) | 3.2-4.5 |
Standard | DIN,CEMA,JIS,AS,SANS-SABS,GOST,AFNOR etc. |
Nylon Rollers and Idlers:
The Nylon Roller Idler is light in weight and easy to install in the air. The nylon wheel has been widely used as a tower crane accessory in various lifting equipment, and gradually replaces the normal metal pulley with its great advantages.
Shell Diameter | Shaft Diameter | Bearing Series | Material |
89mm | 17mm/20mm | 6204 | Cast Nylon PA6,PA66 |
102mm | 20mm/25mm | 6204/6205 | Cast Nylon PA6,PA66 |
108mm | 20mm/25mm | 6204/6205 | Cast Nylon PA6,PA66 |
114mm | 20mm/25mm | 6204/6205 | Cast Nylon PA6,PA66 |
127mm | 20mm/25mm.30mm | 6204/6571/6206 | Cast Nylon PA6,PA66 |
133mm | 20mm/25mm/30mm | 6204/6571/6206 | Cast Nylon PA6,PA66 |
140mm | 20mm/25mm/30mm | 6205/6305/6206 | Cast Nylon PA6,PA66 |
152mm | 25mm/30mm/35mm | 6305/6206/6306/6207 | Cast Nylon PA6,PA66 |
159mm | 30mm/35mm/40mm | 6306/6207/6308 | Cast Nylon PA6,PA66 |
165mm | 35mm/40mm/45mm | 6206/6306/6207/6308 | Cast Nylon PA6,PA66 |
XinRiSheng Brand Conveyor Rollers Production Process:
XinRiSheng Brand Conveyor Roller Advantage:
- Triple Labyrinth Seal
- Sealed for life ball bearings
- Extremely low rolling resistance
- CEMA C & D standard product line
- Idler end welding
- Solid steel shaft
- gauge steel shell/cover
All kinds of rollers, idlers, pulleys, rubber belts,belt conveyors can be provided:
Why Choose XinRiSheng Brand Conveyor Rollers:
XinRiSheng conveyor rollers are built to last and designed for medium to extreme heavy duty requirements for various industries. Applications include: steel proecess,quarrying,cement,coal,chemical plant and recycling industries. All rollers are suitable for continuous operation in the most extreme weather conditions and hostile environments. XinRiSheng Conveyor Rollers are designed for endurance and components originate from quality sources. Balancing determines a roller's life, which is ensured by using concentric pipes, precision end-caps and double-bored spindles and Triple Labyrinth Seal. Rolling resistance determines the power requirements for a conveyor, which is why XinRiSheng conveyor rollers are lubricated for life and double sealed to resist dust permeation.
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Material: | Steel |
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Application: | Chemical Industry, Grain Transportation, Mining Transport, Power Plant, Coal,Cement,Steel,Quarry Site, Port, Bulk Material |
Structure: | Ordinary Roller |
Bearing Type: | Double Sealed Bearing |
Type: | Grooved Conveyor Idler |
Seal: | Labyrinth Seal |
Samples: |
US$ 12/Piece
1 Piece(Min.Order) | |
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Customization: |
Available
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Can ratchet wheels be customized for specific uses or integrated into different systems?
Yes, ratchet wheels can be customized for specific uses and seamlessly integrated into various mechanical systems. Customization allows for tailoring ratchet wheels to meet the unique requirements of specific applications. Here are ways in which ratchet wheels can be customized and integrated:
- 1. Custom Tooth Profile: Ratchet wheels can be designed with a specific tooth profile to match the desired level of control and movement. Custom tooth spacing and sizes can be created to achieve precise incremental motion or accommodate varying load capacities.
- 2. Material Selection: Depending on the application's demands, ratchet wheels can be manufactured from different materials, including various types of metals such as steel, stainless steel, or alloys. Specialized coatings can also be applied for enhanced durability and corrosion resistance.
- 3. Size and Diameter: The size and diameter of the ratchet wheel can be customized to fit within the available space of the mechanical system. This ensures a proper fit without clearance issues or interference with other components.
- 4. Load Capacity: Custom ratchet wheels can be designed to handle specific load capacities, making them suitable for both light-duty and heavy-duty applications. Reinforced designs with larger teeth and diameters can support heavier loads.
- 5. Pawl and Catch Mechanism: The design of the pawl or catch mechanism can be tailored to ensure optimal engagement and disengagement with the custom ratchet wheel. This customization ensures reliable operation in the intended application.
- 6. Precision Requirements: For applications demanding precise control and adjustments, fine-tooth custom ratchet wheels can be created to provide finer incremental movement and enhanced accuracy.
- 7. Regulatory Compliance: Custom ratchet wheels can be designed to meet specific industry standards and safety regulations, ensuring compliance with applicable requirements.
- 8. Integration into Systems: Ratchet wheels can be seamlessly integrated into various systems, including hand tools, winches, tie-down mechanisms, conveyor systems, and more. Their unidirectional and locking capabilities make them valuable components in many applications.
Customized ratchet wheels are often used in specialized industries and applications where standard off-the-shelf components may not fully meet the unique demands. Manufacturers and engineers work closely to design and produce custom ratchet wheels that precisely match the specifications and requirements of the intended use, contributing to the efficiency and reliability of the mechanical systems they are part of.
Can you provide insights into the importance of proper installation and alignment of ratchet wheels?
The proper installation and alignment of ratchet wheels are of utmost importance for ensuring their functionality, longevity, and safety in mechanical systems. Here are key insights into why proper installation and alignment matter:
- 1. Precision and Efficiency: Correct installation and alignment ensure that the ratchet wheel engages smoothly with the pawl or catch mechanism. Proper alignment minimizes friction and maximizes the efficiency of controlled motion, allowing for precise and repeatable adjustments.
- 2. Preventing Premature Wear: Misaligned or improperly installed ratchet wheels can experience uneven wear on their teeth. This can lead to premature wear and decreased service life. Proper alignment distributes loads evenly, reducing the risk of wear and damage.
- 3. Safety Considerations: In safety-critical applications, such as emergency stop systems, the alignment of ratchet wheels is vital. Misalignment can compromise the safety of these systems, leading to unintended operation or failure to engage when needed. Proper alignment ensures reliable safety mechanisms.
- 4. Avoiding Slippage: Correct alignment ensures that the pawl or catch securely engages with the ratchet wheel's teeth. Improper alignment can result in slippage, where the wheel fails to hold its position or lock as intended. This can be hazardous in applications requiring stability and security.
- 5. Reducing Maintenance Costs: Misaligned ratchet wheels are more likely to require frequent maintenance and replacement. Properly aligned ratchet wheels experience less wear and stress, leading to longer service intervals and reduced maintenance costs over time.
- 6. Enhancing Durability: Well-aligned ratchet wheels are more durable and can withstand higher loads and forces. This durability is essential in applications where the ratchet wheel is subjected to heavy use or challenging conditions.
- 7. Consistency in Operations: Properly installed and aligned ratchet wheels contribute to consistent and repeatable operations. Whether in manufacturing, assembly, or other tasks, consistency is critical for achieving desired outcomes and quality standards.
- 8. Minimizing Vibration and Noise: Misalignment can lead to unwanted vibrations and noise in mechanical systems. Proper alignment reduces these disturbances, contributing to a quieter and smoother operation.
- 9. Compliance with Specifications: Many industries have specific standards and regulations governing the installation and alignment of critical components like ratchet wheels. Proper alignment ensures compliance with these standards and ensures that the system operates as intended.
In summary, proper installation and alignment of ratchet wheels are essential for precision, efficiency, safety, and overall system performance. Investing time and care in the initial installation process pays off in terms of reliability, reduced maintenance, and improved safety in mechanical systems.
How does the design of a ratchet wheel contribute to its efficiency and reliability?
The design of a ratchet wheel is critical to its efficiency and reliability in various applications. The following design elements contribute to the effectiveness of ratchet wheels:
- 1. Tooth Profile: The shape and profile of the teeth on a ratchet wheel are crucial. Teeth are typically angled to allow easy engagement with the pawl or catch mechanism when force is applied in the desired direction. The angle of the teeth ensures efficient and secure movement in one direction while preventing backward motion.
- 2. Material Selection: The choice of materials for the ratchet wheel affects its durability and reliability. Ratchet wheels are commonly made of strong and wear-resistant materials such as hardened steel or alloy metals. High-quality materials ensure the wheel can withstand the forces and wear associated with its intended application.
- 3. Tooth Size and Spacing: The size and spacing of the teeth on a ratchet wheel are designed to optimize performance. Smaller teeth allow for finer control and incremental movement, while larger teeth provide stronger engagement for heavier loads. Proper tooth spacing ensures smooth and reliable operation.
- 4. Pawl Design: The design of the pawl or catch mechanism that engages with the ratchet wheel is equally important. The pawl should have a pointed end that effectively grips the teeth when engaged. It should also release easily when force is applied in the opposite direction to allow smooth and reliable operation.
- 5. Lubrication and Maintenance: Adequate lubrication of the ratchet wheel and pawl is essential for reducing friction and wear. Regular maintenance, including cleaning and re-lubrication, ensures the efficient functioning of the ratchet mechanism over time.
- 6. Load Capacity: The design of the ratchet wheel must align with the intended load capacity of the application. Heavier loads may require larger and more robust ratchet wheel designs with deeper teeth to withstand greater forces without slipping.
- 7. Durability and Corrosion Resistance: In applications where exposure to harsh environments or moisture is a concern, ratchet wheels may incorporate coatings or materials that enhance corrosion resistance. This contributes to their long-term reliability.
The combination of these design considerations ensures that a ratchet wheel can efficiently transmit motion in one direction while effectively locking to prevent reverse movement. Proper design contributes to the overall efficiency, reliability, and safety of mechanical systems and tools that rely on ratchet mechanisms.
editor by Dream 2024-05-14