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NSK NTN Koyo Ceramic Bearing RS 680
Ball Bearings

NSK NTN Koyo Ceramic Bearing RS 680 | RFQ Sourcing Details

Ball Bearings · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryBall Bearings
Unitset
MOQ10PCS
PortGuangzhou/Qingdao/Shanghai
TypeCeramic Bearing
Modelrs 6806rs Brand Name NSK NTN Koyo
StockRich Stocks
OriginJapan
CategoryBall Bearings
AvailabilityInquiry required
Updated2026-05-31

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Ball Bearings. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

. . Model NO.

Outer Dimension Micro(≤26mm) Spherical Non-Aligning Bearings Load Direction Radial Bearing Separated Separated Material Cearmic Bearings Type Ceramic Bearing Application Auto inly Market America Europe Asia Middle Africa Feature Long Life High Speed Transport Package Plastic Bag+Carton+Pallet Specification 10*26*8 Trademark NSK NTN Koyo Origin Japan HS Code Production Capacity 100000pieces/Month NSK NTN Koyo Ceramic Bearing rs 6806rs with high speed Ceramic Bearing :As an important mechanical basic part, ceramic bearings take the lead in the world of new materials because of their excellent performance, high temperature resistance and super strength, which are incomparable to metal bearings.

In the past ten years, it has been increasingly widely used in various fields of national economy and people's livelihood. Advantages: 1.Corrosion resistant Because ceramics are almost not afraid of corrosion, ceramic rolling bearings are suitable for operating under harsh conditions full of corrosive media.

2.Long life Because the density of the ceramic rolling ball is lower than that of steel, the weight is much lighter, so the centrifugal effect on the outer ring can be reduced by 40% during rotation, and the service life is greatly extended. 3.

Can work in harsh conditions Ceramics are less affected by thermal expansion and contraction than steel, so when the clearance of the bearing is constant, the bearing can be allowed to work in an environment with severe temperature changes.

4.high precision Since the modulus of elasticity of ceramics is higher than that of steel, it is not easy to deform under force, so it is beneficial to improve the working speed and achieve higher precision Product Name Ceramic Bearing Bearing Model rs 6806rs Brand Name NSK NTN Koyo Application Aviation, aerospace, navigation, petroleum, chemical industry, auto ision Grade P0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9) Certifications ISO9001 Package Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement .

MOQ 10PCS Serice OEM Sample Available Payment Term TT/Pay. Pal/VISA Port Guangzhou/Qingdao/Shanghai What is your Before-sales Service ?

1>.Offer bearing related consultation about technology and application;2>.Help customers about bearing choicing, clearance configuration, products' life and reliability analysis;3>.Offer highly cost-effective and complete solution program according to site conditions;4>.Offer localized program on introduced equipment to save running cost;5>.Design and develop non-standard bearing to support customers' technology innovation 2.

What is your After-sales Service ?

1>.Offer training about bearing installation and maintenance;2>.Offer guidance about bearing installation, adjustment and testing at site;3>.Help customers with trouble diagnosis and failure analysis;4>.Visit customers regularly and feedback their rational suggestions and requirements to company.

If you want to know more details, . Shandong Wanyu Precision Bearing Group Co. , Ltd.

, Roller Bearing Manufacturers Ball Bearing Manufacturers Wholesale Auto Bearing Wholesale Mechanical Bearing Standard Bearing Price Precision Bearing Price Roller Bearing Factories Ball Bearing Factories Bearing Wheel Factories Pressure Bearing Factories More Less

NSK | Applications and Buyer Notes

NSK is organized as a sourcing-ready Ball Bearings reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions befor

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Ball BearingsBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
MOQ
10PCSBased on visible page data; confirm exact value in the RFQ.
Port
Guangzhou/Qingdao/ShanghaiBased on visible page data; confirm exact value in the RFQ.
Type
Ceramic BearingBased on visible page data; confirm exact value in the RFQ.
Model
rs 6806rs Brand Name NSK NTN KoyoBased on visible page data; confirm exact value in the RFQ.
Stock
Rich StocksBased on visible page data; confirm exact value in the RFQ.
Origin
JapanBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryBall Bearings
Unitset
MOQ10PCS
PortGuangzhou/Qingdao/Shanghai
TypeCeramic Bearing
Modelrs 6806rs Brand Name NSK NTN Koyo
StockRich Stocks
OriginJapan
SampleAvailable
SericeOEM
SeriveOEM
FeatureLong Life High Speed
PackageBox,Carton,Wooden Box,Plastic Tube or Per buyers requirement .
SamplesAvailable
MaterialCearmic
standardbearing to support customers' technology innovation 2. What is your
ClearanceC0,C2,C3,C4,C5
PrecisionP0 P6 P5 P4 P2
SeparatedSeparated
SphericalNon-Aligning Bearings
TrademarkNSK NTN Koyo
Brand NameNSK NTN Koyo
ApplicationAviation, aerospace, navigation, petroleum, chemical industry, auto
Payment TermTT/PayPal/VISA
Product NameCeramic Bearing
Rolling BodyBall Bearings
Bearing Modelrs 6806rs
Bearings TypeCeramic Bearing
CustomizationAvailable
Mainly MarketAmerica Europe Asia Middle Africa
Specification10*26*8
CertificationsISO9001
Load DirectionRadial Bearing
Outer DimensionMicro(≤26mm)
Precision GradeP0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9)
Transport PackagePlastic Bag+Carton+Pallet
The Number of RowsSingle
Production Capacity100000pieces/Month

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