• Germany standard KB070AR0 Reail-silm Thin-section bearings (7x7.625x0.3125 in)
  • Germany standard KB070AR0 Reail-silm Thin-section bearings (7x7.625x0.3125 in)

Germany standard KB070AR0 Reail-silm Thin-section bearings (7x7.625x0.3125 in)

  • USD $1 - $999 / Piece Get Latest Price
  • BYC
  • KB070AR0
  • Henan, China
  • 1 Piece / Pieces
  • MoneyGram
  • 10000 Piece / Pieces per Month
  • Shanghai Shenzhen HK
Product Details
Bore Size:7, Outside Diameter:7.625, Precision Rating:P4/P2
Seals Type:Open Number of Row:Single Row
Packaging Details 1. Industrial Neutral Packing,Package as your requirements.
Product Description


Thin Section Bearing


Thin Section Bearings

StructureType A Angular Contact BallType C Radial contact Ball (Deep Groove Ball)Type X Four Point Contact Ball

Open Type 


KAType A-KAType C-KAType X-KA
KBType A-KBType C-KBType X-KB
KCType A-KCType C-KCType X-KC
KDType A-KDType C-KDType X-KD
KFType A-KFType C-KFType X-KF
KGType A-KGType C-KGType X-KG
Sealed BearingsJHA/Type C-JHAType X-JHA
JA/Type C-JAType X-JA
JB/Type C-JBType X-JB
JU/Type C-JUType X-JU
JG/Type C-JGType X-JG
Stainless SteelSAAType A-SAAType C-SAAType X-SAA
SAType A-SAType C-SAType X-SA
SBType A-SBType C-SBType X-SB
Metric Series8mmType A-8mmType C-8mmType X-8mm
13mmType A-13mmType C-13mmType X-13mm
20mmType A-20mmType C-20mmType X-20mm
Ultra-SlimUltra-SlimType A-Ultra-SlimType C-Ultra-SlimType X-Ultra-Slim

Product Description

KB070AR0 Reail-silm Thin-section bearings (7x7.625x0.3125 in)

A . Reail-silm Thin-section bearings Parameters

Brand- BYC

Structure- Angular Contact Ball

Model number- KB070AR0 Thin section ball bearing

Inner ring(in)- 7

Outer ring(in)- 7.625

Width(in)- 0.3125

Weight(lb)- 0.5

Materials- Chrome steel/GCR15/Stainless steel

Precision grade- P5/P4/P2

Lubrication type- Oil

Material(Ball)- Steel ball/Ceramic ball

Number of Row- Single rows

Section Type- Thin section

Quality- High speed, Low noise and Long life

B . KB070AR0 Reail-silm Thin-section bearings Specification Sheet

ModelNumberSize(in)Land Diameters (in)Capacities in Pounds1WeightinPounds
BoreOutsideDiameterLandDia. L1LandDia. L2C'boreDia. L3RadialThrustMoment

C . Type A-KB series Reail-silm Thin-section bearings Details

Product Features

To support various load scenarios,Reail-SlIM Thin section ball bearings are available in three basic types: radial contact (type C), angular contact (type A), and fourpoint contact (type X) and in a variety of sizes ,or series (e.g., KA, KB, KC, etc.). Reail-SlIM Thin section ball bearings are available with various separator options to space the rolling elements uniformly and prevent contact between them.

Series Introduction

Open REALI-SLIM Bearing Selections Type A Angular Contact, Snapover assembly permits use of a onepiece circular pocket ring separator and greater ball complement. These bearings will accept radial load and single direction thrust load and are normally used in conjunction with another bearing of similar construction. Type A bearings require the application of thrust to establish contact angle.

Series Model No. KB020AR0,KB025AR0,KB030AR0,KB035AR0,KB040AR0,KB042AR0,KB045AR0,KB047AR0,KB050AR0,KB055AR0,KB060AR0,KB065AR0,KB070AR0,KB075AR0,KB080AR0,KB090AR0,KB100AR0,KB110AR0,KB120AR0,KB140AR0,KB160AR0,KB180AR0,KB200AR0


Applications in Robotics, inspection equipment, satellites, cameras… anywhere precise positioning and lightweight designs are critical.

D . Type A-KB series Reail-silm Thin-section bearings Installation & Cautions  "To realize the potential accuracy and long life of a Thin section bearing, it is important that the installation be properly done in a clean environment. Cleanliness is vital to satisfactory bearing performance. Work surfaces and tools must be free of dirt, chips, and burrs. Disposable wipers or clean, lint-free cloths should be used.Under no circumstances should a bearing be used as a gage during grinding or machining of mating parts. Just a few grains of grinding grit or chips of metal (soft as well as hard) can seriously damage the precise geometry and finishes of bearing raceways and rolling elements, and are nearly impossible to remove from an assembled bearing.The shaft and housing should be thoroughly cleaned, special attention being given to holes and crevices which could hold dirt, chips, and cutting oil. Unfinished surfaces of castings should be painted or otherwise sealed. The mounting surfaces for the bearing must be carefully checked, cleaned, and lightly oiled to ease fitting and minimize danger of scoring. Housing bore, shaft diameter, shoulder squareness, and fillet sizes should all be verified.The bearing should not be removed from its protective package until this preparation is complete and it is time for installation."

Company Information

       Luoyang BoYing Bearing Co., Ltd, (BYC) is a professional manufacturer of high precision bearings,The main products  are Crossed roller bearings, YRT Rotary Table Bearings, Crossed Tapered Roller Bearings,Cylindrical Thrust Roller Bearing, Angular Contact Ball Bearings,Thin Section Bearings,Slewing Bearings . The accuracy grades are P5, P4, P2, and the size of inner ring are ranging from Φ50mm --- Φ1300mm. Our products are optimal for Robotics, Machine Tools, Rotary Table, medical equipment, measuring instruments ,mainly to replace the imported bearings. Also, we can design,choose and manufacture non-standard precision bearings as customer requested.

Our Services

1.Your inquiry to our product & price will be replied within 24 hours.

2.Well-trained & experienced staff are to answer all your inquiries in English of course. 

3.OEM & ODM projects are highly welcomed. We have strong R&D team here to help. 

4.Your business relationship with us will be confidential to any third party. 

5.Good after-sale service offered, please get back if you got question

6.Nowadays, as a professional precision bearing manufacture, we are proud of continual innovation, flexible production, speedy delivery, rapid after-sales service(2 years) and quick response.

Packaging & Shipping

1. Industrial Neutral Packing,Package as your requirements.

2. Small size Bearings:Plastic vacuum packaging bag+Paper Box/Neutral Carton

3.Large size Bearings:Plastic film+Brown paper+Roll tape+Wooden Box

4.Shipping:By air or By sea:DHL/TNT/UPS/EMS etc


Tel: +86-379-62275175

SKYPE: lyboying

MSN:  lyboying@ hotmail.com

Email: lyboying@ gmail.com




MP: +86-15515365379

Luoyang Boying Bearing Co., Ltd.

We Provide

Crossed roller bearing ,Rotary table bearing ,Angular Contact Ball Bearings ,Thin Section Bearings ,Slewing Bearings

Main Markets

Domestic Market , Eastern Asia , Western Europe , Eastern Europe , North America , Mid East , Southern Europe

Contact Now

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