China Supplier – Hot Selling Crossed Roller Bearing 9E-1Z40-1584-26 Worm Gear for Ship Crane Supplier

Product Description

The Hot Selling Crossed Roller Bearing 9E-1Z40-1584-26 Worm Gear For Ship Crane is a high-quality and reliable product suitable for various applications. It consists of four-point contact ball slewing turntable bearings, which provide excellent performance and durability.

With a compact structure and light weight, this bearing can effectively withstand axial force, radial force, and overturning moment simultaneously. Its strong dynamic load capacity makes it ideal for lifting transportation, construction machinery, and precision products.

The single row cross roller slewing bearing is another variant of this product. It is characterized by a compact structure, light weight, high manufacturing accuracy, and small assembly gap. The rollers are arranged in a cross pattern, allowing the bearing to bear axial force, overturning moment, and large radial force. This type of bearing is widely used in various industries.

Double row ball slewing bearings are designed to support high static loads and are commonly used in situations with varying load positions and directions that require continuous rotation. These bearings find applications in deck hoisting, mining, and material handling.

For heavy machinery requiring a larger diameter, the three-row roller slewing bearing is the ideal choice. It is capable of bearing all kinds of loads simultaneously and has a firm and durable structure. This type of bearing is commonly used in bucket wheel stackers and reclaimers, wheel cranes, marine cranes, port cranes, ladle turrets, large tonnage truck cranes, and other heavy machinery.

Product Specifications

Type	• Single row 4 point contact ball slewing bearing • Single row crossed cylindrical roller slewing bearings • Double row ball slewing bearings • Double row Roller/ball combination slewing bearing • Three-Row Roller Slew Ring Bearing
Rolling elements	Steel ball / Cylinder Roller
Rolling elements Material	GCr5/GCr15SiMn/Customized
Bearing Material	50Mn/42CrMo/42CrMo4V /Customized
Cage Material	Nylon/ steel /copper
Structure	taper pin, Mounting holes, Inner ring, grease fitting, load plug, seals, roller, spacer balls or separators
Outer diameter	50-10000mm
Bore size	50-10000mm
Mounting hole	Through hole/Tapped hole
Raceway hardness	55-62HRC
Inner and outer ring modulation hardness	229-269HB/Customized
Gear type	No gear, Internal gear, External gear.
Embellish grease	EP2 lithium lubricating grease
Certificate	ABS.BV,DNV,ISO9001,GL,3.1,3.2
Application area	Ladle turret, Stacker crane, Bucket wheel machine, Solar heliostat Tracking System, port crane, Cabling machine, tower crane, offshore platform, ferris wheel, Palletizing robot, Rotary metallurgical furnace, can packing machine, Wind blade transporter, shield tunneling machine, tube push bench, excavator
Brand Name	LYMC
Place of Origin	HangZhou ZheJiang
Warranty	12 months
Payment term	T/T is our first choice
Packing details	1. Filling with anti-rust oil 2. Covered with Plastic paper 3. Covered with kraft paper 4. Covered with Blue tie 5. Put in wooden box

View More

Product Process

The Hot Selling Crossed Roller Bearing 9E-1Z40-1584-26 Worm Gear For Ship Crane is widely used in various industries due to its excellent performance and durability. It is particularly suitable for applications in excavators, drilling rigs, mining equipment, cranes, offshore equipment, vehicles, machine tools, and wind turbines.

FAQ:

1. Are you a trading company or manufacturer?

We are a professional slewing bearing manufacturer with 20 years of experience.

2. What is the delivery time?

For goods in stock, the delivery time is approximately 4-5 days. If the goods are not in stock, the delivery time is around 45 days. However, delivery time may vary depending on the quantity ordered.

3. Do you provide samples?

Yes, we offer samples. However, please note that there may be an additional cost for samples.

4. What are your payment terms?

For orders below $1000, 100% payment in advance is required. For orders above $1000, a 30% payment is required in advance, with the remaining balance to be paid before shipment.

5. Can you provide customizations for specific working conditions?

Yes, we can design and produce slewing bearings tailored to different working conditions.

Our company mainly supplies various industrial products, such as agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more. We are committed to providing high-quality products, competitive prices, and excellent customer service. Customized drawings and samples are welcome.

All the content of this page is from the Internet and is only provided as a reference for product selection. Please note that our products are replacement parts and not original spare parts. We are not the holder of the original trademarks mentioned in the content. Our replacement parts are designed to perfectly adapt to the original spare parts. If you are in need of original spare parts, please contact the original factory or supplier directly for purchase.

Performance Characteristics of Worm Gear

Worm gear possesses several performance characteristics that make it highly efficient and suitable for various applications. Firstly, worm gear offers high gear reduction ratios, allowing for precise control over speed and torque. Secondly, it exhibits self-locking properties, which prevent any back-driving and enable the transmission of motion in a single direction. Additionally, worm gear provides smooth and quiet operation due to its rolling contact, reducing noise and vibration. Moreover, it has a compact design and can transmit large loads efficiently. Furthermore, it offers high efficiency in power transmission, minimizing energy loss. Lastly, worm gear is known for its durability and long service life, making it a reliable choice for different industries.

Types and Characteristics of Worm Gear

Worm gears come in various types, each with its unique characteristics. One common type is the cylindrical worm gear, which is known for its simple and cost-effective design. Another type is the double-enveloping worm gear, which offers high torque transmission and enhanced load-carrying capacity. Additionally, the globoidal worm gear provides improved contact and higher efficiency. Furthermore, the hypoid worm gear is used in applications requiring high torque and compact size. These various types of worm gears offer different performance advantages, allowing for customization based on specific requirements.

Advantages of Different Materials in Worm Gear Production

The choice of material for manufacturing worm gears greatly impacts their performance and durability. Aluminum worm gears are lightweight and corrosion-resistant, making them suitable for applications requiring low inertia. Steel worm gears, on the other hand, offer high strength and wear resistance, making them ideal for heavy-duty applications. Bronze worm gears exhibit excellent lubricity and are commonly used in applications where noise reduction is essential. Additionally, plastic worm gears are lightweight, affordable, and self-lubricating, making them suitable for low-load and low-speed applications. By selecting the right material, the performance and efficiency of worm gears can be maximized for specific operational requirements.

Application of Worm Gear in Various Fields

Worm gears find extensive application in different industries due to their versatility and reliability. In the automotive sector, worm gears are utilized in power steering systems, enabling smooth and precise steering control. In industrial machinery, worm gears are commonly found in conveyors, packaging equipment, and material handling systems, providing efficient and reliable power transmission. Lifts and elevators also utilize worm gears for their lifting mechanisms, ensuring safe and controlled vertical movement. Additionally, worm gears are used in conveyor systems to transfer goods smoothly and efficiently. Tuning devices, such as musical instrument tuners and antenna rotators, rely on worm gears for accurate adjustment. These examples highlight the value and importance of worm gears across various fields, showcasing their versatility and wide-ranging applications.

Future Development Trends and Opportunities for Worm Gear Products

The future of worm gear products holds promising opportunities for further advancements and innovations. With the ever-increasing demand for efficient power transmission, worm gears are expected to witness continuous development in terms of material enhancements, manufacturing processes, and design optimization. The incorporation of advanced materials, such as composites and alloys, may lead to improved performance and durability. Moreover, advancements in gear design and manufacturing technologies, such as 3D printing and computer-aided design, may revolutionize the production of worm gears, enabling more precise and efficient designs. The growing automation and robotics industries also present significant opportunities for the utilization of worm gears in various applications. Overall, the future of worm gear products is poised for growth and evolution, offering immense potential for continued innovation and market expansion.

Choosing a Suitable Worm Gear

Selecting the appropriate worm gear is crucial to ensure optimal performance and longevity. Several aspects need to be considered during the selection process. Firstly, the load requirements must be thoroughly analyzed to determine the necessary torque and power transmission capabilities. Secondly, the gear ratio should be carefully chosen to achieve the desired speed reduction or increase. Moreover, the material selection should align with the application’s demands, considering factors such as load capacity, wear resistance, and environmental conditions. Additionally, efficiency and backlash should be evaluated to minimize energy loss and ensure smooth operation. Lastly, mounting requirements and space constraints should be taken into account to ensure proper installation and compatibility with the existing system. By considering these aspects, a suitable worm gear can be chosen to meet specific application needs effectively.

Conclusion

In conclusion, worm gears offer a range of performance characteristics that make them a preferred choice for numerous applications. Their ability to provide high gear reduction ratios, self-locking properties, smooth operation, and efficient power transmission makes them invaluable in various industries. With different types and materials available, worm gears can be customized to suit specific requirements, further enhancing their versatility. The future of worm gear products holds immense potential for further development and advancements, presenting opportunities for growth and innovation. By carefully considering load requirements, gear ratios, material selection, efficiency, backlash, and mounting constraints, a suitable worm gear can be selected, ensuring optimal performance and longevity. Worm gears continue to play a vital role in power transmission systems, contributing to the seamless operation of machinery and facilitating progress across industries.

Author: Dream