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High Temperature Resistance Bearings 683 Ceramic Bearing Ceramic Ball Bearing 683 Deep Groove Ball Bearing

It consists of an outer ring, an inner ring, a set of steel balls and a set of cages. It mainly bears pure radial loads, but also can bear joint loads.

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Deep Groove Ball Bearings

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Product Description

Keywords：

High Temperature Resistance Bearings 683 Ceramic Bearing Ceramic Ball Bearing 683 Deep Groove Ball Bearing

Deep groove ball ceramic bearing is the most common type of rolling bearing. The basic type of deep groove ball bearing consists of an outer ring, an inner ring, a group of steel balls and a group of cages.
Ordinary bearing steel AISI52100(GCr15), stainless steel AISI440(9Cr18), silicon nitride (Si3N4) and zirconia (ZrO2) four bearing materials performance comparison, ceramic bearing as an important mechanical base parts, because of its metal bearing incomparable excellent performance, High temperature resistance, super strength in the world of new materials.

Material: Bearing steel （GCr15）
Seal Type:
ZZ type ---- Bearing is sealed by steel on both sides.
2RS type ---- Bearing is sealed by black, blue or other colful rubber on both sides.
Open type ---- Bearing comes without seal on any side.

Part of model bearings that we supply ( If you fail to find the one you need, please contact us directly):

Deep groove ball bearing (ZZ, 2RS ,Z ,RS)

604 series :605 606 607 608 609

623 series: 623 624 625 626 627 628 629

634 series: 634 635 638

Advantages of ceramic bearings:

First, because ceramics are almost not afraid of corrosion, ceramic rolling bearings are suitable for operation in harsh conditions full of corrosive media.

Second, because the density of ceramic rolling ball is lower than steel, the weight is much lighter, so the centrifugal effect of the outer ring can be reduced by 40% when rotating, and then the service life is greatly extended.

Third, the influence of ceramic by thermal expansion and cold contraction is smaller than that of steel, so when the bearing clearance is fixed, the bearing can be allowed to work in the environment where the temperature difference is more drastic.

Fourth, because the elastic modulus of ceramics is higher than that of steel, it is not easy to deform when stressed, so it is conducive to improving the working speed and achieving higher accuracy.

Main applications of ceramic deep groove ball bearing：

Medical instruments, cryogenic engineering, optical instruments, high-speed machine tools, high-speed motors, printing machinery, food processing machinery.
In aerospace, navigation, nuclear industry, petroleum, chemical industry, textile industry, machinery, metallurgy, electric power, food, locomotive, subway, high-speed machine tools, scientific research, national defense and military technology and other fields need to work in high temperature, high speed, cryogenic, flammable, explosive, strong corrosion, vacuum, electrical insulation, no magnetic, dry friction and other special conditions.

683 bearing belongs to the deep groove ball bearing series, 683 bearing is mainly used in mathematical instruments, textile industry accessories and accessories, wind, Marine testing, forming machine, drinking machinery, horizontal sawing machine, thin gold materials, laser processing machine tools, car lights and other equipment.

OUR FACTORY

We specialize in providing forklift bearings, deep groove ball bearings, self-aligning ball bearings, self-aligning roller bearings, cylindrical roller bearings, tapered roller bearings, wheel hub bearings, agricultural machinery bearings, etc.

PRODUCT TESTING

We use advanced equipment to conduct strict quality inspection to ensure product quality.

PACKING AND DELIVERY

Sufficient stock for quick shipment.

CUSTOMER CHAT

Our professional service team provides you with the best service experience.

THE ADVANTAGES OF CHOOSING AIFULE

Whether you require standard bearing solutions or customized designs, we are here to meet your needs and support your success. Partner with us, and experience the Aifule difference in precision bearing solutions.

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FAQ

Can we take some samples? Any fees?

Yes, we can provide samples free of charge, but we don't pay for shipping. If you place an order after confirming the sample, we will refund your delivery fee or deduct it from the order amount.

Can I visit your factory?

Of course. We welcome customers from all over the world to visit our factory.

Are you a trading company or a manufacturer?

We are a professional bearing production company, but also a very professional bearing trading company Product. We can also provide all kinds of bearing products.

How do you make our business relationship good in the long run?

1. We maintain good quality and competitive prices to ensure the benefit of our customers. 2. We treat every customer as a friend, no matter where they come from, we sincerely do business with them and make friends.

Deep Groove Ball Bearings