Описание и отзывы
Характеристики
Products Description
High quality NSK 51219 bearing thrust ball bearing
Structure:The thrust ball bearing is composed of race,shaft washer and steel ball retainer.The one that matches with the axis is called washer.The one that matches with the shell is called the ring.
Thrust ball bearing is a kind of separation bearing. The shaft ring and seat ring can be separated from the cage and steel ball components.
Thrust ball bearing is designed to withstand thrust load at high speed and is composed of a gasket-shaped ring with a ball rolling groove.Owing to its cushion-shape ring,the thrust ball bearing is divided into flat-base cushion type and aligning spherical surface cushion type.
Bearing role:Its role should be to support, that is, literal interpretation used to bear the shaft, but this is only a part of its role, support its essence is able to bear radial load.
The lubrication method of bearings is divided into grease lubrication and oil lubrication. In order to make the bearing function well, first of all, it is necessary to choose the lubrication method suitable for the use conditions and purposes. If only lubrication is considered, the lubricity of oil lubrication prevails.
Main applications of thrust ball bearing:
Crane hook, vertical water pump, vertical centrifuge, jack, low speed reducer, etc.
Product features: | ||
Quality | high precision | |
material | Steel | |
colour | Original steel color | |
PS:We have various types of bearings, if you want to buy bearings, please contact us to apply for a discount.
Why Choose Us
1.High speed, High Precision, Low Noise, Long Service Life
2.Widely used
3.Large Inventories
4.High Quality and Competitive Prices
5.Various Brands
6.OEM is supported
4.High Quality and Competitive Prices
5.Various Brands
6.OEM is supported
Recommend Products
The company has been adhering to the "quality first, customer first" principle, the best quality, lowest price products to meet customer needs.
Company Profile
The company ranks among the top in the bearing industry from the perspectives of financial strength, production scale, technical strength and sales performance, etc.
Shandong Celt Bearing Co., Ltd.is Located in the beautiful city of springs, Jinan.
We can provide various kind of bearings with high quality, low price, short delivery time.
The products include: deep groove ball bearings, self-aligning ball bearing,self-aligning roller bearing, spherical roller bearing,taper roller bearing, industry mining equipment bearing. hub bearing, auto equipment bearing and so on.
We can offer customized service to meet customers' requirements.
We welcome customers from all over the world to establish business relations and cooperate with us.
Production line
Trading record
The company has been adhering to the "quality first, customer first" principle, the best quality, lowest price products to meet customer needs.
Customer feedback
The company has been adhering to the "quality first, customer first" principle, the best quality, lowest price products to meet customer needs.
Product packaging
1.plastic bag+kraft paper+carton+plywood pallets
2.plastic tube+carton+plywood pallets
3.plastic bag+color box+carton+plywood pallets
4.as the client's requirement+Customer Packing
Mode of transport
FAQ
1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers' orders are more than 1 ton.
2.What is your latest delivery time?
7-15 days.
3.Does your company have quality assurance?
Yes, for 2 years.
4.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.
5.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customsclearance or sales. 100% after-sales service.
6.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, such as phone number, whatsapp account or wechat account, we will contact you as soon as possible and provide the detailed information you need.
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