.Cylindrical bearing is a kind of centripetal rolling bearing with cylindrical rollers. Cylindrical rollers and track are in linear contact. Cylindrical rollers and raceways are in contact bearing
Outer spherical bearing is actually a variant of deep groove ball bearing. Its characteristic is that its outer ring and outer diameter surface are spherical and can be fitted into the corresponding concave ball of the bearing seat to play the role of centering
.Needle roller bearing is equipped with thin and long rollers. The length of the rollers is 3~10 times the diameter of the diameter, and the diameter is generally not greater than 5mm. Therefore, the radial compact outer diameter is the minimum, which is especially suitable for supporting structures with limited radial installation size
Deep groove ball is the most representative rolling bearing simple structure easy to use widely used for this kind of bearing is not separable type bearing the inner and outer rings are arc groove type can withstand radial load friction coefficient small limit high speed suitable for low rotation and low noise low vibration requirements occasions
Guangzhou qireal company is a bearing production, sales - based company, the company in the industrial field has many years of bearing supporting and industrial service experience.Types involved: deep groove ball bearings, joint bearings, conical bearings, cylindrical bearings and so on Our products are widely used in machine tools, coal mine, railway, petroleum printing, power plant, ship, aviation, automobile and other industries
1. We can supply the samples to you (some for free);
2. Try our best to meet your requirements of package, shipping and other points you concern;
3. Skillful foreign trade staff to deal with your cases to save your system.
Packing & Delivery
According to customer requirements to provide packaging
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-45 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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Hot sale deep groove ball Bearings 6012 zz 2rs open 60*95*18mm