steel balls
1. Full technical support from concept design to final product delivery
2. On-time delivery with no compromise on quality
3. High-quality product making with advanced equipment and techniques
4. Large-scale of proudction availabl
5. Lower cost (meadium-size factory, 3000 square meters), but high-end quality only(thesame quality control system as per big factory)  
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steel balls for sale
440C stainless steel balls are usually used for precision and rust resistance are demanding industries: aviation, aerospace, bearings, motors, high-precision instruments, valves, oil.
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steel balls manufacturing
 microstructure is martensitic steel, high production process requirements, less domestic enterprises can produce stainless steel 440C, 440C are able to produce materials companies often dubbed special stainless steel in the world. Heat treatment process more complicated, easy to crack, and high precision, is a ball the hardest steel ball: HRC -58. Hardness approaching ball bearings, but the former has a stronger anti-rust, corrosion resistance.

steel outer ring si3n4 ball hybrid ceramic bearingCeramic bearings offer a significant performance improvement from those made from traditional steel. Our ceramic bearings are manufactured from silicon nitride (Si3N4), an exceptionally hard non-metallic material rated for speeds to 2 million dN, offering a wide selection of benefits.Click more: www.xzbearings.com/en/steel-outer-ring-sin-ball-hybrid-ceramic-bearing-96.html

hybrid bearingBearing rings and rolling material to use with AISI SUS440 stainless steel ( domestic number: 9Cr18) by vacuum quenching and tempering treatment Cage and ring frame material is stainless steel AISI304 ( national numbering: 1Cr18). Stainless steel bearings and plain bearings bearing rings and rolling material to use with AISI SUS440 stainless steel ( domestic number: 9Cr18) by vacuum quenching and tempering treatment, compared to steel, a stronger anti-rust, anti-corrosion select the appropriate lubricant, dust cover, etc.Visit more: www.xzbearings.com/en/hybrid-bearing-131.html

hybrid ceramic bearingHybrid Bearings have steel rings and ceramic balls. Si3N4 Ball is the most popular for the balls as it has only 40 percent of the density of bearing steel but is much harder giving greater wear resistance. Zirconia is heavier with 75 percent of the density of steel so is less suitable for hybrid bearings.Visit more: www.xzbearings.com/en/hybrid-ceramic-bearing-132.html

China manufacturer high precision stainless steel deep groove ball bearingsStainless Steel Bearing rings and rolling material with stainless steel AISI SUS440C(domestic number:9Cr18Mo,9Cr18) by vacuum quenching and tempering treatment, cage, and ring frame material AISI304 stainless steel (domestic number:1Cr18).Compared with ordinary stainless steel bearings bearing steel, a stronger anti¬rust,anti¬corrosive, choose the right lubricant, dust cover, etc, can be used in an environment ¬60℃~+300℃′s Click more: www.xzbearings.com/en/china-manfuacturer-high-precision-stainless-steel-deep-groove-ball-bearings-20.html

440c stainless steel ball bearings
Motorcycles,Electrics,Electric Motors(Scooters),Electric Tools,Fans,Sports Apparatus,Washing Machines,Dust Collectors,Ventilators,Textile Machines,Running Machines(Treadmills),Household Appliances,Water Pumps,Agricultural Machines,Precision Machineries,etc
Click more: www.xzbearings.com/en/c-stainless-steel-ball-bearings-125.html

High-Speed Dental Bearing
Deep groove ball bearings are simple, easy to use, is the largest production volume, most widely used of a class of bearings. It is mainly used for a bear radial load, but also bear a certain axial load. When the bearing radial clearance increased when the function with angular contact bearings can bear large axial load.
Visit more: www.xzbearings.com/en/high-speed-dental-bearing-24.html

chrome steel bearing1. Quality level: reach the same level as Japan and European bearings2. Tolerance level: ABEC-3 (P6) ABEC-5 (P5) ABEC-7 (P4)3. Less friction and lowest noisy4. High speed5. All size deep groove ball bearingVisit more: www.xzbearings.com/en/chrome-steel--bearing-128.html

density steel ball bearing1. able to carry high loads 2. with chrome steel ball bearing 3. with a high load-bearing capacity4. more quietly than metal roller bearings5. low noise, stable performance and durable 6. able to work in sub-zero temperatures and have a low rolling resistance7. suitable for countless applications: sliding doors, windows, and other furniture.Click more: www.xzbearings.com/en/density-steel-ball-bearing-129.html

ABEC 7 skateboard bearings
Can be used in extremely harsh environments and special conditions, can be widely used in aviation, aerospace, marine, petroleum, chemical, automotive, electronics, metallurgy.
Visit more: www.xzbearings.com/en/abec--skateboard-bearings-149.html

color skateboard bearingsCeramic bearings with the features of  high temperature, cold, wear resistance, corrosion resistance, magnetic insulation, oil-free self-lubricating, high-speed and other characteristics.
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ZRO2 Ceramic deep groove ball bearingsDeep groove ball bearings are bearing the most common type . Basic deep groove ball bearing is composed of an outer ring, an inner ring, a set of balls and a group holding structure into .Click more: www.xzbearings.com/en/zro--ceramic-deep-groove-ball-bearings-76.html

China Supplier Best Price Angular Contact Ball BearingSingle row angular contact ball bearings: This kind of bearing locking in the outer ring, inner and outer rings can not be separated, can be combined radial and axial loads and axial loads in one direction . Axial load capacity determined by the contact angle , the contact angle is larger, the ability to withstand high axial loads . This kind of bearing shaft or housing to limit axial displacement in one direction .Find more: www.xzbearings.com/en/77-77.html

High Performance Zirconia Full Ceramic Insert Ball BearingSpherical ball bearings deep groove ball bearing is actually a variant , characterized by its spherical outer diameter surface that can fit into a corresponding concave spherical bearing self-aligning role to play within . Mainly used to bear radial load mainly radial and axial joint load , generally should not alone bear the axial load , such bearings can be installed separately inner ring ( with a whole group of roller and cage ) and the outer ring .Visit more: www.xzbearings.com/en/high-performance-zirconia-full-ceramic-insert-ball-bearing-83.html

High Performanced ceramic zro2 radial ball bearing Zirconia bearing performance : Zirconia bearings with high temperature, cold , wear resistance, corrosion resistance , anti-magnetic insulation , self-lubricating , high- speed and other features . Can be used in extremely harsh environments and special conditions , can be widely used in aviation , aerospace, marine , petroleum, chemical, automotive, electronics, metallurgy , electric power, textile, pumps , medical equipment , scientific research and national defense and military fields , is the application of new materials, high-tech products .Click more: www.xzbearings.com/en/high-performanced-ceramic-zro-radial-ball-bearing-93.html

Thirdly high-temperature vacuum can be used. With MoS2-coated balls, and rings proved superior in durability in a high-temperature vacuum environment, an all-silicon nitride ball bearing with a self-lubricating laminated cage. Read More: xzbearings.tumblr.com/

There are various bearing materials. Various disadvantages, advantages, and functions are there in different kinds of materials. Used for producing bearing products, Steel is a main kind of material. But this material cannot be performed well in some environments. xzbearings.tumblr.com/

Just like steel bearings, come in various levels of rolling resistance and smoothness. There are two types of ceramic bearings; they are hybrid types and full ceramic. Gradations are based on the smoothness of the raceways and balls and uniformity. Read More: xzbearings.wordpress.com/