Product Description
Company Information
WAREHOUSE/Test/CERTIFICATE
High Precision Natr17PP Roller Bearing with Long Running Life (NATR12-PP/NATR15-PP/NATR17-PP/NATR20-PP/NATR25-PP/NATR30-PP/NATR35-PP/NATR40-PP)
Needle roller bearing of all kinds are our main product and our advantage.
NATR5/NATR6/NATR8/NATR10/NATR12/NATR15/NATR17/NATR20/NATR25/NATR30/NATR35/NATR40/NATR45/NATR50/NATR5-PP/NATR6-PP/NATR8-PP/NATR10-PP/NATR12-PP/NATR15-PP/NATR17-PP/NATR20-PP/NATR25-PP/NATR30-PP/NATR35-PP/NATR40-PP/NATR45-PP/NATR50-PP/NATD5PP NATD6PP NATD8PP NATD10PP NATD12PP NATD15PP NATD17PP NATD20PP NATD25PP NATD30PP NATD35PP NATD40PP NATD45PP NATD50PP NA22/6-2RS/NA22/8-2RS/NA2200-2RS/NS2201-2RS/NA2202-2RS/NA2203-2RS/NA2204-2RS/NA2205-2RS/NA2206-2RS/NA2207-2RS/NA2208-2RS/NA2209-2RS/NA2210-2RS RNA22/6-2RS/RNA22/8-2RS/RNA2200-2RS/RNA2201-2RS/RNA2202-2RS/RNA2203-2RS/RNA2204-2RS/RNA2205-2RS/RNA2202-2RS/RNA2206-2RS/RNA2207-2RS/RNA2208-2RS/
STO6,STO8,STO10,STO12,STO15,STO17,STO20,STO25,STO25X,STO30,STO35,STO40,STO45,STO50 RSTO5/RSTO6/RSTO10/RSTO12/RSTO15/RSTO17/RSTO20/RSTO25/RSTO35/RSTO40/RSTO45/RSTO50
| Precision | P0,p6,p5 |
| Tolerance grade | GB/T307.1-205 |
| Greese/Oil | As you requirement, such as SRL ,PS2, Alvania R12 and so on |
| Quality standard | ISO 9001:2008 standard |
| features | long life with high quality |
| low noise with strict controlling of bearing quality | |
| high load by the advanced high-technical design | |
| competitive price | |
| OEM service to meet your requirements | |
| international standard .first- class in china | |
| manufacture process | We have complete process for the production and quality assurance to make sure our products can meet your requirement. 1.Assembly 2.Windage test 3.Cleaning 4.Rotary test 5.Greasing and gland 6.Noise inspection 7.Appearance inspection 8.Rust prevention 9.Product packaging |
| sample | available |
| MOQ | ONE |
| Delivery Date | As soon as possible for your requirement |
| Payment Term | A: 30% T/T in Advance, 70% T/T Against Copy Of B/L |
| 30% T/T in adwance, 70% T/T before delivery | |
| B: 100% L/C At Sight | |
| C: 100% Western Union or Paypal in advance.(specially for air shipment or small amount) | |
| Brand | ZHH or OEM,etc. |
| Packaging Details: | 1.Neutral packing(neutral plastic bag+neutral tan box+neutral carton+Plywood pallets 2.Color box packing(plastic bag+color box+carton)+Plywood pallets 3.As the clients’ requirement |
| shipping | 1) Less than 45 KGS, we will send by express. ( Door to Door, Convenient ) 2) Between 45 – 200 KGS, we will send by air transport. ( Fastest and safest, ) 3) More than 200 KGS, we will send by sea. ( Cheapest ) |
| port of shippment by sea | ZheJiang HangZhou HangZhou |
WHY CHOOSE US
1 . QUALITY CONTROL :
More than 10 years of industry experience,and the factory equipment is from JAPAN AND GERMAN,100% test the quality before delivery.
2 . SUPPORT :
24-hour response in english on line and provide technical support.
3 . RICH STOCK :
Huge stock goods ensure you Very Short Delivery Time(Generally 1- 3 days after payment for stocks.
4 . GOOD AFTER SALES SERIVICE :
(One year quality warranty, money can be deducted or refund if any quality problem).
5 . PROFESSIONAL :
Well-trained & experienced staff are to answer all your inquiries in English of course.
6 . CONFIDENTIAL :
Your business relationship with us will be confidential to any third party.
7 . GOOD MATERAILS :
We only use the best steel on the market.
8 . POWERFUL PARTNER :
Our Bearings are mated with many well-known enterpriss, such as Japan Mabuchimotor, Germany BBS, America Leeson globally and domestic. Our Bearings are exported to more than 120 countries and regions including US, Italy, Germany, Egypt an the Middle East.
9 . TESTING :
100% test of the quality and packing will be done before delivery.
10. OVERSEAS EXHIBITIONS :
We have more than 5 chances to attend exhibitions overseas , which means that we have the ability of providing professional suggestions and best service for our clients;
OUR PROMISES
Product quality standards are guaranteed. Our products have got ISO 9001 & CE international quality management system. They all produced with best advanced technology.We are proactive and we offer only products complying with top standards of quality and warranty. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Cage: | With Cage |
|---|---|
| Rows Number: | Double |
| Load Direction: | Thrust Bearing |
| Style: | Without Outer Ring |
| Material: | Bearing Steel |
| Type: | Open |
| Samples: |
US$ 6/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Can track bearings be customized or modified for specific track or linear motion applications?
Yes, track bearings can be customized or modified to meet specific requirements of track or linear motion applications. Manufacturers often offer a range of options and capabilities to tailor track bearings to the unique needs of different industries and applications. Here are some ways in which track bearings can be customized or modified:
- Size and Dimensional Variations: Track bearings can be customized in terms of size, diameter, width, and overall dimensions to fit specific track or linear motion systems. Manufacturers can provide bearings with varying sizes and load capacities to accommodate different application requirements.
- Material Selection: Track bearings can be manufactured from various materials depending on the specific application’s demands. Common materials include steel, stainless steel, ceramic, and polymer composites. Material selection can be customized to achieve desired properties such as corrosion resistance, high temperature tolerance, or low friction.
- Sealing and Protection: In applications where track bearings are exposed to contaminants, moisture, or harsh environments, customized sealing and protection features can be added. These may include additional seals, shields, or coatings to enhance the bearing’s resistance to dust, water, chemicals, or extreme temperatures.
- Lubrication Options: While self-lubricating or maintenance-free track bearings offer convenience, applications with specific lubrication requirements may benefit from customized lubrication options. Manufacturers can modify the bearing design to accommodate external lubrication systems or provide alternative lubrication methods to meet the unique demands of the application.
- Specialized Load and Speed Ratings: In certain applications, track bearings may need to handle exceptionally high loads or operate at high speeds. Manufacturers can customize the bearing design to offer specialized load and speed ratings to ensure optimal performance and reliability in such demanding conditions.
- Mounting and Attachment Options: Track bearings can be customized with different mounting and attachment options to facilitate easy installation and integration into specific track or linear motion systems. This may include variations in bolt hole patterns, flange designs, or specialized mounting arrangements.
- Track Geometry Compatibility: Track bearings can be designed or modified to match specific track or guide rail geometries. This ensures proper fit, alignment, and smooth operation along the designated track, minimizing the risk of misalignment or issues related to track compatibility.
It is important to work closely with bearing manufacturers or suppliers to discuss the specific requirements of the track or linear motion application. By collaborating with experts, it is possible to customize or modify track bearings to optimize performance, reliability, and longevity in a wide range of applications.
What innovations or advancements have been made in track bearing technology?
Track bearing technology has seen several innovations and advancements over the years, driven by the need for improved performance, increased reliability, and enhanced functionality. Here are some notable innovations in track bearing technology:
- Advanced Materials: The development of new materials has significantly improved the performance and longevity of track bearings. Materials such as ceramic, hybrid ceramics, and high-performance steels offer enhanced strength, corrosion resistance, and temperature stability, making them suitable for demanding applications.
- Improved Sealing Solutions: Sealing technology has advanced to provide better protection against contaminants, moisture, and other environmental factors. Innovative seal designs and materials, including labyrinth seals, triple lip seals, and specialized coatings, help keep track bearings clean and extend their service life.
- Enhanced Lubrication: Lubrication plays a crucial role in the performance and lifespan of track bearings. Advancements in lubrication technology, such as the development of high-performance greases and solid lubricants, have improved the efficiency, reliability, and maintenance requirements of track bearings.
- Integrated Sensor Systems: Track bearings can now incorporate integrated sensor systems to monitor various parameters such as temperature, vibration, and load. These sensors provide real-time data on bearing health and performance, enabling predictive maintenance strategies and early detection of potential issues.
- Smart Bearing Technology: Smart bearing technology combines sensor systems with advanced data analytics and connectivity capabilities. These bearings can communicate wirelessly with monitoring systems, enabling remote monitoring, condition-based maintenance, and optimization of operational parameters for improved performance and efficiency.
- Design Optimization: Computer-aided design (CAD) and finite element analysis (FEA) tools have revolutionized the design process for track bearings. These tools allow for precise modeling, simulation, and optimization of bearing geometries, materials, and load capacities, resulting in improved performance, reduced weight, and enhanced reliability.
- Application-Specific Customization: With advancements in manufacturing processes, track bearings can now be customized to meet the specific requirements of different applications. Manufacturers can tailor bearing designs, materials, and coatings to optimize performance, reliability, and compatibility with unique operating conditions.
These innovations and advancements in track bearing technology have collectively contributed to improved performance, extended service life, and enhanced functionality in a wide range of industries and applications. They continue to drive progress in the field, enabling track bearings to meet the evolving demands of modern industrial systems.
Can you explain the different types of track bearings used in industrial and mechanical systems?
Track bearings, also known as track rollers or track follower bearings, come in various types to suit different industrial and mechanical system requirements. Let’s explore the different types of track bearings commonly used in these applications:
- Yoke Type Track Rollers: Yoke type track rollers are a popular type of track bearing characterized by their thick outer rings. They are designed to handle high radial loads and moderate axial loads. Yoke type track rollers feature an inner ring with a stud for mounting on a shaft or stud. They are widely used in applications such as conveyors, cam mechanisms, material handling systems, and agricultural machinery.
- Stud Type Track Rollers: Stud type track rollers are similar to yoke type track rollers but lack an inner ring. Instead, they have a stud that serves as the mounting component. Stud type track rollers are suitable for applications with limited space or where the outer ring can be directly mounted onto a mating surface. They are commonly used in applications such as cam mechanisms, indexing equipment, and tensioning systems.
- Cam Followers: Cam followers, also known as cam bearings or track followers, are track bearings designed specifically for cam-driven systems. They have a stud or shaft for mounting and a built-in roller or needle bearing. Cam followers follow the profile of a cam, converting the rotary motion of the cam into linear or oscillating motion. They are used in applications such as printing presses, packaging machinery, textile machinery, and automotive engines.
- Guiding Track Rollers: Guiding track rollers are track bearings designed to provide precise and guided linear motion. They feature a thick outer ring with a track or guide surface. Guiding track rollers are commonly used in material handling systems, conveyor systems, and automated machinery to facilitate smooth and controlled movement along a track or guide rail.
- V-Groove Track Rollers: V-groove track rollers have a specialized V-shaped groove on the outer ring. This groove allows the rollers to run on V-shaped tracks or rails, providing accurate alignment and guidance. V-groove track rollers are used in applications such as track systems, sliding gates, and linear motion guides.
- Flanged Track Rollers: Flanged track rollers feature an additional flange on the outer ring. The flange helps in axial guidance and prevents the track roller from shifting or tilting under axial loads. Flanged track rollers are commonly used in applications such as cam mechanisms, linear motion systems, and conveyor systems.
- Idler Track Rollers: Idler track rollers are non-powered track rollers used to support and guide conveyor belts, chains, or other moving components. They are typically used in material handling systems, conveyor systems, and packaging machinery.
These different types of track bearings offer versatility and flexibility in industrial and mechanical systems. Depending on the specific application requirements, engineers and designers can select the most suitable type of track bearing to ensure smooth motion, reliable operation, and efficient load support. The choice of track bearing type depends on factors such as load capacity, space constraints, track configuration, and environmental conditions.
editor by CX 2024-05-10