Deep groove ball bearing is one of the most common type of rolling bearings. General deep groove ball bearing consists of an outer ring, an innner ring, a group of steel ball and cage.
Product Name
Small Rolling Skate Bearing
Product Introduction
Deep groove ball bearing is one of the most common type of rolling bearings. General deep groove ball bearing consists of an outer ring, an innner ring, a group of steel ball and cage. It has single row and double row two type. It is sealed and open two kinds of structure. Open refers to the bearing without the seal structure and seal type deep groove ball divided into dust seal and oil
Product Description
Model Number | Dimension(d*D*H) | Metal Material | Precision | Quality Level |
683ZZ | 3*7*3mm | Stainless Steel | P5 | ZV3/ABEC-5 |
Product Features
1.Easy Cleaning Design: Removable rubber shields allow for easy cleaning and less friction.
2.Strong Holding Strength: High speed nylon ball retainers add to speed and strength.
3.Incredible Durability: Combination of smooth polished finishing, high grade balls and steels make them last like forever.
4.UN-matching Precision: Specifically made to high standard precision for faster speed and quieter rolling.
Details
Advantages
1.Low density. As the rolling body density decreases, high-speed operation of its centrifugal load is also reduced, which can work at higher speed.
2.Moderate elastic modulus. Elastic modulus is too large due to stress concentration and reduce the bearing capacity of the bushing.
3.Thermal expansion coefficient is small. Reduce the sensitivity to temperature changes, so that the bearing operating temperate.
4.High compressive strength. High compressive strength is the need for high stress for rolling bearings.
5.High hardness and high toughness. These two properties combine to achieve better surface roughness; and can prevent external par
6.Good anti-rolling contact fatigue and has a peel failure mode.
Special occasions should have high temperature, corrosion resistance and stability.
Packages & Transportation
1.High precision, High accuracy, High speed
2.ISO 9001:2000
3.Can be customized according to your needs
4.Can provide small & miniature standard and non-standard ball bearings
5.Reasonable price
6.Technology: low vibration, low noise, high precision and durability
7.Our quality is higher among the same price, our price is lower among the same quality,
8.For the same quantity bearings, our delivery time is shorter than other factory.However, if the quantity is a little larger, the delivery time is about 7-15 days.
9.We supply best service.A good reputation has been our company virtue.
After-sales Service
1.Client confirms price, lead time, sample (if needed) from SYZ MACHINE.
2.Client sends 30% deposit (or other terms agreed) after receiving SYZ Machine's Proforma Invoice.
3.Client approves our production sample, and get the testing report if needed.
4.SYZ MACHINE arranges shipment and provides necessary documents and send copy of these documents.
5.Client sends balance payment.
6.SYZ MACHINE sends original documents or telex release the goods.
7.Client receives order and gives feedback on quality, service, and suggestion.
8.Quality warranty for 90 days after shipment.
Company News
NBAA is devoted on bearing filed for many years since 2007, which located in TaiZhou, a beautiful coastal city of South-China.
We have exported our products to many countries and regions all over the world, especially Europe and America with a good reputation among our customers.
We have an experienced team which can have a strong support for after-sales service. We are warmly welcome all of the partners over the world to create a cooperation for mutual benefits.
FAQ
Q:Can you accept OEM and customization?
A:Yes, We can customize it according to the samples and drawing you provide.
Q:How about the corner?
A:In stock, some are white, and some are black.
Q:Can you provide samples free of charge?
A:Yes, we can provide samples free of charge. But the freight is paid by the customer.
Q:What’s the delivery date?
A:The delivery time of sample orders is 3 working days. The bulk order are 5-10 working days.
Q:Do you have the real factory?
A:Of course, our company is started from the process of bearings, slowly formed its present size, product quality can better grasp, the price is also a great advantage.
Q:Why your price is higher than others?
A:Price=quality, we firmly believe that by the quality of the customer is always get more reliable than on price. So we insist on doing high-quality products.
Q:What kind of transport do you have?
A:According to the weight, we will choose the most appropriate mode of transport for you. Our freight forwarding is efficient and cheap.
Q:Could you tell me he payment term of your company can accept?
A:TT/Western union Paypal.
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