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- Категории: Self-aligning Ball Bearings >>>
- Поставщик: Mingke,International,Trade,(Shandong),Co.,Ltd.
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Характеристики
Product Description
Serve | OEM customization service |
Brand | Follow customer requirements |
Self-aligning ball bearings have two structures: cylindrical bore and tapered bore, and the cage is made of steel plate, synthetic resin, etc. Its characteristic is that the outer ring raceway is spherical, with self-alignment, which can compensate the errors caused by misalignment and shaft deflection, but the relative inclination of the inner and outer rings should not exceed 3 degrees.
Introduction
A self-aligning ball bearing is a bearing equipped with spherical balls between the inner ring of two raceways and the outer ring whose raceways are spherical.
The curvature center of the outer ring raceway surface is consistent with the bearing center, so it has the same centering function as the self-aligning ball bearing. When the shaft or housing is deflected, it can be adjusted automatically without increasing the bearing burden. Spherical roller bearings can bear radial load and axial load in two directions. Large radial load capacity, suitable for heavy load and shock load. The inner diameter of the inner ring is a bearing with a tapered bore, which can be directly installed. Or use an adapter sleeve or a disassembly tube to install it on the cylindrical shaft. The cage uses a steel stamping cage, a polyamide forming cage and a copper alloy car cage.
Self-aligning ball bearings have two structures: cylindrical bore and tapered bore, and the cage is made of steel plate, synthetic resin, etc. Its characteristic is that the outer ring raceway is spherical and self-aligning, which can compensate the errors caused by the misalignment and shaft deflection caused by the self-aligning ball bearing, but the relative inclination of the inner and outer rings shall not exceed 3 degrees.
It can withstand large radial loads and at the same time can withstand certain axial loads. The outer ring raceway of this type of bearing is spherical, so it has self-aligning performance. When the shaft is bent or tilted and the center line of the inner ring and the center line of the outer ring are not more than 1°～2.5°, the bearing can still work. .
The inner hole of the self-aligning ball bearing has two types: cylindrical and conical. The taper of the conical inner hole is 1:12 or 1:30. In order to enhance the lubrication performance of the bearing, an annular oil groove and three oil holes are machined on the outer ring of the bearing.
Product Features
Mainly bear radial load, and can bear small axial load at the same time. The axial displacement of the shaft (housing) is limited within the clearance limit, and it has self-aligning performance. It allows normal operation under the condition that the inner and outer sides are not relatively inclined. It is suitable for parts where the support seat hole cannot strictly guarantee the coaxiality.
structure type
The self-aligning ball bearing with dust cover and sealing ring has been filled with appropriate amount of grease during assembly. It should not be heated or cleaned before installation. There is no need to relubricate during use. It is suitable for operating temperature-30 ℃ to + 120 ℃ between. The main purpose of self-aligning ball bearings: suitable for precision instruments, low-noise motors, automobiles, motorcycles and general machinery, etc. It is the most widely used type of bearing in the machinery industry
use
Self-aligning ball bearings are suitable for bearing heavy loads and shock loads, precision instruments, low-noise motors, automobiles, motorcycles, metallurgy, rolling mills, mining, petroleum, papermaking, cement, sugar crushing and other industries and general machinery [1].
Introduction
A self-aligning ball bearing is a bearing equipped with spherical balls between the inner ring of two raceways and the outer ring whose raceways are spherical.
The curvature center of the outer ring raceway surface is consistent with the bearing center, so it has the same centering function as the self-aligning ball bearing. When the shaft or housing is deflected, it can be adjusted automatically without increasing the bearing burden. Spherical roller bearings can bear radial load and axial load in two directions. Large radial load capacity, suitable for heavy load and shock load. The inner diameter of the inner ring is a bearing with a tapered bore, which can be directly installed. Or use an adapter sleeve or a disassembly tube to install it on the cylindrical shaft. The cage uses a steel stamping cage, a polyamide forming cage and a copper alloy car cage.
Self-aligning ball bearings have two structures: cylindrical bore and tapered bore, and the cage is made of steel plate, synthetic resin, etc. Its characteristic is that the outer ring raceway is spherical and self-aligning, which can compensate the errors caused by the misalignment and shaft deflection caused by the self-aligning ball bearing, but the relative inclination of the inner and outer rings shall not exceed 3 degrees.
It can withstand large radial loads and at the same time can withstand certain axial loads. The outer ring raceway of this type of bearing is spherical, so it has self-aligning performance. When the shaft is bent or tilted and the center line of the inner ring and the center line of the outer ring are not more than 1°～2.5°, the bearing can still work. .
The inner hole of the self-aligning ball bearing has two types: cylindrical and conical. The taper of the conical inner hole is 1:12 or 1:30. In order to enhance the lubrication performance of the bearing, an annular oil groove and three oil holes are machined on the outer ring of the bearing.
Product Features
Mainly bear radial load, and can bear small axial load at the same time. The axial displacement of the shaft (housing) is limited within the clearance limit, and it has self-aligning performance. It allows normal operation under the condition that the inner and outer sides are not relatively inclined. It is suitable for parts where the support seat hole cannot strictly guarantee the coaxiality.
structure type
The self-aligning ball bearing with dust cover and sealing ring has been filled with appropriate amount of grease during assembly. It should not be heated or cleaned before installation. There is no need to relubricate during use. It is suitable for operating temperature-30 ℃ to + 120 ℃ between. The main purpose of self-aligning ball bearings: suitable for precision instruments, low-noise motors, automobiles, motorcycles and general machinery, etc. It is the most widely used type of bearing in the machinery industry
use
Self-aligning ball bearings are suitable for bearing heavy loads and shock loads, precision instruments, low-noise motors, automobiles, motorcycles, metallurgy, rolling mills, mining, petroleum, papermaking, cement, sugar crushing and other industries and general machinery [1].
Product Show
Main Products
Company Profile
Our main bearing products include Deep groove ball bearing,Thin wall deep groove ball bearings,Miniature bearings,Ceramic & stainless steel bearings,Angular contact ball bearing,Self-aligning ball bearing Cylindrical roller bearing Spherical roller bearing Tapered roller bearing,Thrust ball bearing,Thrust roller bearing,Spherical bearing with seat,Flange bearing,High temperature bearing,Guide rail & needle roller & slider bearing , and many non-standard bearings are also in our product range. The annual output is more than 10 million sets. To stay in front and making progress, we continually keep expanding our manufacturing capabilities in more cities where are more traffic-developed and Resources-adequate in Liaocheng,Ningbo and Tianjin in China. Our plant was equipped with fully modern enclosed dust-free workshop and warehouse, with improved detection technology. This enables us produce many high quality bearings and meet customers delivery time. All products could meet many advanced international standards with high quality steel and fully testing treatment.Quality Control MingKe has developed a comprehensive quality assurance program and quality system. This program and system establishes controls throughout the entire manufacturing cycle -from raw material purchasing and product manufacturing to end-item delivery. It also assures meeting quality objectives and minimizes the possibility of compromises which could affect product quality and reliability. The quality assurance program is complete and responsive to all requirements of ISO9001:2000.Our MissionWe are dedicated to providing our customers competitive price and excellent service.Our Values Customers - Our first priority is to increase our customer 's competitiveness in their markets by offering outstanding service,best price and products. We maintain strong and long-term relationships with our customers and focus our work on their total satisfaction. Integrity - We set high personal standards for ourselves and expect the people with whom we conduct business to do the same. In our company,we keep our promises. Speed - We know customers have urgent needs. We are skilled at effective communication to interact with customers. In order to provide prompt service,emails and instant message are widely used. People - We believe that our people are our greatest resource; therefore, we empower them, give them the opportunity to develop and grow.MingKe has been successful cooperation with many overseas customers, leaving good reputation of credibility with a high-quality product quality. With adequate resource, strict quality control, high-quality service, and competitive price, MingKe has been the first choice of many customers as bearing supplier. OEM is also welcomed as an optional cooperation method.
Packaging and Shipping
FAQ
Q1.Do you have MOQ?
Depends on different ideas, Can be negotiated.The larger the quantity is, the competitive the unit price will be.
Q2.Should the customer pay the delivery fee,How much is it?
For the delivery fee,many samples are be requested to be sent,so we must get delivery fee.
If you tell me to use the appointed Express,you will give me your express account or you will pay according to the Express.
If you do not request,I will choose a cheap one in China.
Q3.How about the after sale service?
1)We will always keep the quality the same as the buyer's samples and if there is something with the quality,we will make compensation for our customers.
2)We will suggest our packing and take charge in our packing,we will keep the goods safe in the delivery.
3)We will trace the goods from the production to selling,we will solve the problems in the selling for our customers.
Q4.When can I get a price？
We usually quote within 24 hours after we get your inquiry.
Q5: Are you a trade company or manufacturer?
Depends on different ideas, Can be negotiated.The larger the quantity is, the competitive the unit price will be.
Q2.Should the customer pay the delivery fee,How much is it?
For the delivery fee,many samples are be requested to be sent,so we must get delivery fee.
If you tell me to use the appointed Express,you will give me your express account or you will pay according to the Express.
If you do not request,I will choose a cheap one in China.
Q3.How about the after sale service?
1)We will always keep the quality the same as the buyer's samples and if there is something with the quality,we will make compensation for our customers.
2)We will suggest our packing and take charge in our packing,we will keep the goods safe in the delivery.
3)We will trace the goods from the production to selling,we will solve the problems in the selling for our customers.
Q4.When can I get a price？
We usually quote within 24 hours after we get your inquiry.
Q5: Are you a trade company or manufacturer?
We are a professional manufacturer with our own factory.
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