Product Description
Product Description
Technical information:
| Customized support | OEM, ODM |
| Product name | Dental bearings |
| UIB packaging | UIB packaging |
| Color | Customized Color |
| Size | Customized Size |
| Packing | UIB |
| place of origin | ZheJiang China |
| Material Feature | 42CrMo/50Mn |
Our Company
QC: Bearing quality examination:Bearing inner and external dimensions examination
Inner ring and outer ring dimension, ball groove, surface roughness, roundness,thickness,etc.
All components must be examined all to guatantee 100% tolerance has pass qualified standard.
QC: bearing vibration examination QC: bearing groove examination
Vibration value as a comprehensive factor of bearing Semi-Automatic PET Bottle Blowing Machine Bottle
quality concentration index,which is the most important Making Machine Bottle Moulding Machine
index to reflect the bearing quality standards .our factory PET Bottle Making Machine is suitable for producing PET
on every product, strict testing, if the product does not pass plastic containers and bottles in all shapes.
the ban to sell to the market, to ensure that the factory
products 100% qualified!
Packaging & Shipping
About Packaging
Normaly we deliver in neutral brand and package, brown carton box We provide single color UIB box for customer if request Custom brand and branded box also workable at a MOQ quantity 300~500pcs.
Export wooden case contain cartons Export pallet Export wooden case contain all in
non-fumigation wooden materialpallet non-fumigation wooden materialpallet non-fumigation wooden materialcase case size: 1.1m*1.0m*0.8m weight about: size:1.1m*1.0m*0.8m size:1.2m*1.1m*1.1m
950~1000KG weight about:950~1000KG weight about:950~1200 KG
Certifications
Automatic CNC machines production line connected all
inner ring external turningto inner groove turning
to inner groove turning and grinding
High efficiency production line
High precision tolerance production
Our workaplace has passed the ISO9001:2008 Standard
Verified manufacturer for wheel hub bearings
FAST DELIVERY SOLUTIONS
Fast delivery selections:
1.by air/by courier
2. by top brand express
3.by Alibaba running express
All aim to make a best efficiency delivery
and to Minimaze the cost to lowest for buyer.
Customer Photos
Customer from South Africa
We have make cooperation for many years
and meet in the fair to communicate,change idea on new business chance.
Customer from Iran
New cusomer come to visit on our factory, working process ,packing process,etc.
Customer from Maroc
We have keep doing bearing business for many years,and still keep very good business cooperation.
UIB bearing we supply professional technical support and good sales communication to satisfy users. Through years of accumulation,
our company has built a supplier system that can be mastered by ourselves.
By integrating resources, we can provide users with the Ultra ideal bearing solutions in the shortest time. Through resource integration, the inventory is given to the most neededcustomers in the fastest time, and the customer’s demand is met as quickly as possible.
Through the rational allocation ofresources, customers can get the best bearing solution with the least amount of money. Through resources and management, smallbatch orders can be accepted, saving costs and reducing capital pressure for customers’ purchases.
Provide an efficient solution:after we fully understand the customer’s needs and the quality requirements of the environment for the bearing. We will inform thecustomer of the model, the order quantity, the material used, the price, the accuracy level, etc.
Our business philosophy: win-wincooperation and sustainable development.
Our efforts: to provide customers with the Ultra Ideal Bearing solutions. Currently, our hot products include ball bearings, roller bearings, agriculture bearings, wheel bearings, truck trailer axle bearings, auto parts, construction equipment and agriculture machinery parts.
We have got valuable certifications like IATF 16949:2016 under the top strict evaluation from the authority. Truck trailer axle bearing and automotive bearing we can do OEM serivce & after sales market quite capable.
We have been cooperating with equipment manufacturer in Agriculture machine, Air compressor, Automotive
industry, Motorcycle industry, etc. We are willing to built business relation with you and do hope can do cooperation with new
business chance. At the same time, according to our inventory spot resources, we are willing to help bearing dealers by providing
faster and more comprehensive services.
FAQ
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
Auto Bearing,Bushing,Bearing Housing,Taper Roller Bearing,Auto Spare Parts,roller chain
3. why should you buy from us not from other suppliers?
One stop bearing and mechanical customized parts,
Designed bearing,
OEM ODM bearing service
UIB provides Ultra Ideal Bearing
Small quantity order available
Factory price offer
4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery;
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| Standard or Nonstandard: | Standard |
|---|---|
| Feature: | High Speed, Corrosion-Resistant |
| Sealing Gland: | Sealed On Both Sides |
| Rolling-Element Number: | Single-Row |
| Roller Type: | Deep Groove Raceway |
| Material: | 42CrMo/50mn |
| Samples: |
US$ 50/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
|
|
|---|
What maintenance practices are recommended for slewing rings to ensure optimal functionality?
Proper maintenance is essential to ensure the optimal functionality and longevity of slewing rings. Regular maintenance practices help prevent premature wear, minimize downtime, and ensure reliable performance. Here are some recommended maintenance practices for slewing rings:
- Cleaning: Regularly clean the slewing rings to remove dirt, debris, and contaminants that can cause abrasion and affect the smooth operation of the rolling elements. Use appropriate cleaning agents and methods as recommended by the manufacturer.
- Lubrication: Adequate lubrication is crucial for the smooth operation and reduced friction of slewing rings. Follow the manufacturer’s recommendations for the type of lubricant, the frequency of lubrication, and the quantity to be applied. Regularly inspect the lubrication system and replenish or replace the lubricant as needed.
- Inspection: Periodically inspect the slewing rings for any signs of damage, wear, or misalignment. Check for abnormal noise, vibration, or irregularities in motion. Inspect the gear teeth, raceways, seals, and mounting interfaces. If any issues are identified, take appropriate action, such as repair or replacement, to prevent further damage.
- Torque Checks: Regularly check the torque of the fasteners and bolts that secure the slewing rings. Ensure that they are tightened to the specified torque values. Loose fasteners can cause misalignment and compromise the performance and safety of the slewing rings.
- Seal Inspection: Inspect the seals of the slewing rings to ensure they are intact and properly functioning. Damaged or worn seals can lead to contamination and loss of lubrication, resulting in increased friction and potential damage to the slewing rings. Replace any damaged seals promptly.
- Alignment and Mounting: Proper alignment and mounting of slewing rings are critical for their optimal functionality. Ensure that the slewing rings are correctly aligned and securely mounted according to the manufacturer’s specifications. Misalignment or improper mounting can lead to increased stress, premature wear, and reduced performance.
- Environmental Protection: Take measures to protect the slewing rings from harsh environmental conditions. Shield them from excessive moisture, dust, chemicals, and extreme temperatures whenever possible. Implement appropriate sealing systems and consider the use of protective covers or enclosures, especially in outdoor or exposed applications.
- Training and Documentation: Provide appropriate training to personnel responsible for the maintenance of slewing rings. Ensure they are aware of the recommended maintenance practices and follow proper procedures. Keep comprehensive documentation of maintenance activities, including lubrication schedules, inspections, repairs, and replacements.
It is important to note that maintenance practices may vary depending on the specific application, environmental conditions, and manufacturer’s recommendations. Always refer to the manufacturer’s guidelines and consult with experts or maintenance professionals when necessary to ensure the most effective maintenance practices for your slewing rings.
What are the signs that indicate a need for slewing ring replacement or maintenance, and how can they be diagnosed?
When it comes to slewing rings, certain signs indicate the need for replacement or maintenance to ensure optimal performance and prevent potential failures. Here’s a detailed explanation of the signs that indicate a need for slewing ring replacement or maintenance, along with methods for diagnosis:
- Unusual Noise: Unusual noises, such as grinding, clicking, or squealing sounds, during the operation of rotating systems may indicate a problem with the slewing ring. These noises can be caused by worn-out or damaged rolling elements, insufficient lubrication, misalignment, or other issues. Diagnosis involves conducting a thorough inspection of the slewing ring and its components to identify the source of the noise and determine the appropriate course of action.
- Abnormal Vibration: Excessive vibration during the operation of rotating systems can be a warning sign of a faulty slewing ring. It may indicate misalignment, imbalanced loads, damaged rolling elements, or worn-out bearings. Vibration analysis techniques, such as using vibration sensors or analyzers, can help diagnose the source and severity of the vibration. Based on the analysis results, appropriate maintenance or replacement actions can be taken.
- Irregular Movement: Any irregular movement or jerking motion of the rotating system can be an indication of a problem with the slewing ring. It may be caused by damaged or worn-out teeth on the slewing ring, misalignment, or inadequate lubrication. Visual observation of the system’s movement during operation can help identify any irregularities. Additionally, conducting a detailed inspection of the slewing ring and its teeth can provide further insight into the issue.
- Increased Friction: If there is a noticeable increase in friction or resistance during the rotation of the system, it could be a sign of a problem with the slewing ring. This may be due to insufficient or contaminated lubrication, damaged rolling elements, or misalignment. Diagnosis involves checking the lubrication levels and quality, inspecting the rolling elements for signs of damage, and verifying the alignment of the slewing ring.
- Uneven or Excessive Wear: Visual inspection of the slewing ring can reveal signs of uneven or excessive wear. This can manifest as worn-out or pitted rolling elements, damaged or missing teeth, or abnormal wear patterns on the raceways. Regular inspections and comparing the current condition with the manufacturer’s specifications or previous inspection records can help diagnose the level of wear and determine if maintenance or replacement is necessary.
- Leakage or Contamination: Leakage of lubricant or the presence of contaminants, such as dirt, water, or debris, in the slewing ring assembly can be indicative of a problem. It may lead to inadequate lubrication, accelerated wear, or corrosion. Visual inspection of the slewing ring and any associated seals or gaskets can help identify any signs of leakage or contamination. Addressing the source of the leakage and ensuring proper sealing is essential to maintain the integrity and performance of the slewing ring.
- Reduced Load-Carrying Capacity: If the rotating system experiences difficulty in handling its intended loads or shows signs of decreased load-carrying capacity, it may indicate an issue with the slewing ring. Factors such as worn-out rolling elements, damaged raceways, or misalignment can contribute to the reduction in load-carrying capacity. Performance testing and comparing the system’s current capabilities with its original specifications can help diagnose any loss in load-carrying capacity.
In summary, signs that indicate a need for slewing ring replacement or maintenance include unusual noise, abnormal vibration, irregular movement, increased friction, uneven or excessive wear, leakage or contamination, and reduced load-carrying capacity. These signs can be diagnosed through visual inspections, vibration analysis, performance testing, and comparing the observed conditions with the manufacturer’s specifications. Early detection and timely maintenance or replacement of the slewing ring can prevent further damage, ensure safe operation, and extend the lifespan of the rotating system.
What are the different types and configurations of slewing rings available in the market?
Slewing rings are available in various types and configurations to cater to the diverse needs of different applications. The following are the different types and configurations of slewing rings commonly available in the market:
- Single-Row Ball Slewing Rings: This type of slewing ring consists of a single row of balls placed between two rings. It offers compact design, low weight, and high load-carrying capacity. Single-row ball slewing rings are commonly used in applications where axial and radial loads need to be supported.
- Double-Row Ball Slewing Rings: Double-row ball slewing rings have two rows of balls, providing higher load-carrying capacity compared to single-row designs. They are suitable for applications that require increased load capacity and improved stiffness.
- Three-Row Roller Slewing Rings: Three-row roller slewing rings feature three rows of rollers arranged in a crisscross pattern. This configuration allows for higher load-carrying capacity and increased rigidity. Three-row roller slewing rings are commonly used in heavy-duty applications where significant radial, axial, and moment loads need to be supported.
- Ball and Roller Combination Slewing Rings: In some cases, slewing rings are designed with a combination of ball and roller elements. This configuration provides a balance between load capacity and reduced friction. It offers improved rotational characteristics and is often used in applications requiring high load capacity and smooth rotation.
- Internal Gear and External Gear Slewing Rings: Slewing rings can be equipped with internal or external gears. Internal gear slewing rings have the gear teeth on the inner ring, while external gear slewing rings have the gear teeth on the outer ring. The gear mechanism allows for controlled rotation and can be driven by external components such as motors or hydraulic systems. The choice between internal or external gear configuration depends on the specific application requirements.
- Non-Gear Slewing Rings: Some slewing rings are designed without integrated gears. These non-gear slewing rings are often used in applications where the rotation is driven by external components or when a separate gear mechanism is already in place.
- Customized and Specialized Slewing Rings: In addition to the standard types and configurations, slewing rings can be customized and designed to meet specific application requirements. Customized slewing rings may involve variations in dimensions, load capacity, gear specifications, sealing systems, or materials to suit unique applications or challenging operating conditions.
The availability of different types and configurations of slewing rings allows for the selection of the most suitable design based on factors such as load requirements, space limitations, rotational speed, environmental conditions, and application-specific needs. It is essential to consider these factors when choosing a slewing ring to ensure optimal performance and reliability in the intended application.
editor by CX 2024-02-22