Product Description:
Thrust roller bearings are essential engineering components that are designed to support substantial axial loads and some radial loads in specific arrangements. They are highly suitable for industrial applications where high-load carrying capacity is crucial, and space is limited. These bearings are widely used in heavy machinery, gearboxes, turbines, and marine propulsion systems and are an integral part of numerous large-scale industrial applications.
Thrust roller bearings are specifically built to handle high axial loads that are applied parallel to the shaft. The rollers in these bearings are arranged perpendicular to the shaft and distributed evenly over a large surface area to handle higher axial loads more efficiently. The arrangement of the rollers is such that it allows the bearing to handle high loads with ease.
Thrust roller bearings can be designed with different types of rollers such as cylindrical, tapered, and spherical rollers. The choice of rollers depends on the level of axial and radial loads the bearing must withstand. Depending on the application, the bearings may also use different types of cages to hold the rollers in place.
Thrust roller bearings play a critical role in various industrial applications that require high axial load capacity and limited space. With different types of rollers and cage options available, these bearings can be tailored to meet specific application requirements with ease.
Features:
High Load Capacity:
Thrust roller bearings are designed to withstand immense axial loads. Their rollers are arranged perpendicular to the shaft, enabling even distribution of loads across the entire contact surface, thereby enhancing the bearing's load capacity. Compared to other types of bearings, thrust roller bearings can carry greater loads, making them suitable for critical components in heavy-duty and rotating machinery.
Long Lifespan:
Thrust roller bearings utilize high-quality materials and precision manufacturing processes, resulting in smooth and hard surfaces for the rolling elements and raceways, which effectively reduce friction and wear. The bearing design also takes into account factors such as lubrication and heat dissipation, further extending the bearing's lifespan.
Low Friction Coefficient:
During operation, thrust roller bearings exhibit a lower friction coefficient compared to traditional bearings due to the rolling motion of their rollers. This not only reduces energy consumption but also minimizes bearing wear, thereby improving equipment operational efficiency.
Self-Aligning Capability:
Thrust roller bearings possess a certain degree of self-aligning capability, allowing them to accommodate misalignment between the shaft and the bearing housing, which simplifies installation and maintenance.
Versatility:
Thrust roller bearings come in various types, such as thrust cylindrical roller bearings and thrust tapered roller bearings, catering to the needs of different applications. Different types of thrust roller bearings also exhibit unique characteristics, for instance, thrust tapered roller bearings have a slightly higher rotational speed than thrust cylindrical roller bearings, making them suitable for different speed requirements.
Compact Design:
Thrust roller bearings feature a relatively compact design, occupying minimal space and being ideal for industrial environments with limited space.
Adaptability:
The design and material selection of thrust roller bearings offer significant flexibility, allowing for adjustments to the bearing's structure and materials based on specific usage requirements, to accommodate different axial loads, rotational speeds, and temperatures.
Ease of Maintenance:
The structural design of thrust roller bearings is relatively simple, facilitating easy installation and maintenance. Users can select suitable thrust bearings based on usage requirements and install them on rotating shafts. During daily use, regular inspections of the bearing's lubrication and wear conditions, along with necessary maintenance and servicing, can ensure the long-term stable operation of thrust bearings.
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| 81101 | 12*26*9 | 0.021 | 81203 | 17*35*12 | 0.0506 | Copper |
| 81102 | 15*28*9 | 0.024 | 81204 | 20*40*14 | 0.0773 | Copper |
| 81103 | 17*30*9 | 0.025 | 81205 | 25*47*15 | 0.109 | Copper |
| 81104 | 20*35*10 | 0.038 | 81206 | 30*52*16 | 0.142 | Copper |
| 81105 | 25*42*11 | 0.0589 | 81207 | 35*62*18 | 0.197 | Copper |
| 81106 | 30*47*11 | 0.06 | 81208 | 40*68*19 | 0.278 | Copper |
| 81107 | 35*52*11 | 0.0779 | 81209 | 45*73*20 | 0.338 | Copper |
| 81108 | 40*60*13 | 0.118 | 81210 | 50*78*22 | 0.38 | Copper |
| 81109 | 45*65*14 | 0.148 | 81211 | 55*90*25 | 0.575 | Copper |
| 81110 | 50*70*14 | 0.159 | 81212 | 60*95*26 | 0.745 | Copper |
| 81111 | 55*78*16 | 0.231 | 81213 | 65*100*27 | 0.745 | Copper |
| 81112 | 60*85*17 | 0.269 | 81214 | 70*105*27 | 0.675 | Copper |
| 81113 | 62*90*17 | 0.323 | 81215 | 75*110*27 | 0.884 | Copper |
| 81114 | 70*95*18 | 0.358 | 81216 | 80*115*28 | 0.2 | Copper |
| 81115 | 75*100*19 | 0.391 | 81217 | 85*125*31 | 1.24 | Copper |
| 81116 | 80*105*19 | 0.41 | 81218 | 90*135*35 | 1.71 | Copper |
| 81117 | 85*110*19 | 0.43 | 81220 | 100*150*38 | 2.16 | Copper |
| 81118 | 90*120*22 | 0.645 | 81222 | 110*160*38 | 2.42 | Copper |
| 81120 | 100*135*25 | 0.953 | 81224 | 120*170*39 | 1.154 | Copper |
| 81122 | 110*145*25 | 1.08 | 81226 | 130*190*45 | 3.91 | Copper |
| 81124 | 120*155*25 | 1.15 | 81228 | 140*200*46 | 4.6 | Copper |
| 81126 | 130*170*30 | 1.8 | 81230 | 150*215*50 | 5.8 | Copper |
| 81128 | 140*180*31 | 1.87 | 81232 | 160*225*51 | | Copper |
| 81130 | 150*190*31 | 2.2 | | | | Copper |
Applications:
Aerospace: Thrust roller bearings are indispensable in the aerospace industry, used to support and rotate critical components such as engines and aircraft landing gears. These components need to withstand immense axial loads and high-speed rotation, and thrust roller bearings ensure the safety and stability of the equipment.
Automotive Industry: In the automotive industry, thrust roller bearings are widely used in critical areas such as drive axles and transmissions. They can withstand the tremendous pressure during vehicle operation, ensuring smooth operation of the transmission system and enhancing the overall performance and safety of the automobile.
Heavy Machinery: Heavy machinery, such as cranes and excavators, requires robust bearings to support their large and complex structures. Thrust roller bearings, with their high load capacity and stability, are the ideal choice for these equipment.
Power Industry: Equipment in the power industry, such as generators and transformers, needs stable bearings to ensure their normal operation. Thrust roller bearings provide long-lasting performance guarantees, ensuring the stability and reliability of power equipment.
Railway Transportation: In railway transportation systems, thrust roller bearings are widely used in important parts such as wheels and bogies. They can withstand the intense vibrations and pressures during train operation, ensuring smooth train movement.
Metallurgical Industry: Equipment in the metallurgical industry, such as steel rolling mills and continuous casting machines, requires thrust roller bearings that can withstand high temperatures and heavy loads while maintaining high-precision operation. High-performance thrust roller bearings like NRT260A can meet these demanding requirements, providing robust support for stable equipment operation.
Paper and Textile Machinery: In these industries, the high-speed, high-precision, and low-noise characteristics of thrust roller bearings ensure efficient and stable equipment operation, further boosting industrial production efficiency.
Wind Power Equipment: With the rapid development of renewable energy, the application of wind power equipment is becoming increasingly widespread. Thrust roller bearings play a crucial role in multiple components of wind power equipment, providing robust support for stable operation in harsh environments.
Mining Machinery: Mining machinery operates in complex environments involving mining and transportation, placing extremely high demands on the load capacity and wear resistance of bearings. Thrust roller bearings, with their exceptional load capacity and stability, ensure the stable operation of mining machinery.
Packing and Shipping:
Product Packaging:
- Each thrust roller bearing is packed in an individual box.
- The boxes are then packed in a larger carton for shipping.
- The cartons are labeled with the product name, quantity, and other important information.
Shipping:
- Shipping is available worldwide.
- We offer both standard and expedited shipping options.
- All orders are shipped with a tracking number for easy monitoring of delivery status.
- We take great care in packaging our products to ensure they arrive at their destination in perfect condition.
FAQ:
Q: What is the brand name of the Thrust Roller Bearing?
A: The brand name of the Thrust Roller Bearing is AWX.
Q: Where is the Thrust Roller Bearing manufactured?
A: The Thrust Roller Bearing is manufactured in China.
Q: What certifications does the Thrust Roller Bearing have?
A: The Thrust Roller Bearing has ISO9001:2000 and TS16949 certifications.
Q: What is the minimum order quantity for the Thrust Roller Bearing?
A: The minimum order quantity for the Thrust Roller Bearing is 10PCS.
Q: What is the packaging of the Thrust Roller Bearing?
A: The Thrust Roller Bearing is packaged in a single box.
Q: What is the delivery time for the Thrust Roller Bearing?
A: The delivery time for the Thrust Roller Bearing is 30 days.
Q: What are the payment terms for the Thrust Roller Bearing?
A: The payment terms for the Thrust Roller Bearing are L/C, D/A, D/P, T/T, Western Union, and MoneyGram.
Q: What is the supply ability for the Thrust Roller Bearing?
A: The supply ability for the Thrust Roller Bearing is 10000pcs.
Q: Can the price of the Thrust Roller Bearing be negotiated?
A: Yes, the price of the Thrust Roller Bearing is negotiable.
