Koyo Cylinderical Roller Bearing Nn3011kwc9na for Confidential Machine Tools

• Rolling Body：Roller Bearings
• The Number of Rows：Single
• Outer Dimension：Medium and Large(120-190mm)
• Material：Bearing Steel
• Spherical：Non-Aligning Bearings
• Load Direction：Radial Bearing

=== Base Info ===

• Model NO.：NN3011KWC9NA
• Separated：Separated
• Seals Types：Sealed
• Clearance：C0 C2 C3 C4 C5 C9
• Tolerance Codes：ABEC-1,ABEC-3,ABEC-5
• Rolle Bearing Package：Single Box
• Cage：Brass
• Hardness：59-64 HRC
• Inner：55mm
• Outer：90mm
• Width：27mm
• Weight：0.64kg
• Vibration：Z1V1 Z2V2 Z3V3
• Lubrication：Oil
• Raceway Super Finishing：Yes
• Transport Package：Single Box, Plastic Barrel, Carton, Tray
• Specification：CE, ISO9001
• Trademark：KOYO,OEM
• Origin：China
• HS Code：8482800000
• Production Capacity：200000PCS,Year

=== Description ===
Seals TypesOPENVibration LevelZ1V1,Z2V2,Z3V3ClearanceC2,C0,C3,C4,C5Tolerance CodesABEC-1,ABEC-3,ABEC-5MaterralGCr15-China/AISI52100-USA/Din100Cr6-GermanyMOQ1Set at leastDelivery Time5-10 days after contractPayment TermsTT/PAPAL/WESTERN UNIONPaCkageTube package+outer carton+pallets;Single box+outer carton+pallets;
Tube pavkge+middle box+outer carton+pallets;According to your requirement
  SIZE(mm)MODEL SIZE(mm)NEWOLDdDB    NEW    OLDdDBN2022202153511NUP20592205255215NF20212202153511RN20550220525-15NU20232202153511RNU205292205-5215NJ20242202153511N22052505255218RN20250220215-11N22052505255218RNU202292202-3511NUP2205NVE192505K255218N2032203174012LRN605/YA922205-5215NF20312203174012     NU20332203174012N3052305256217NJ20342203174012NU30532305256217RN20350220317-12NJ30542305256217RNU203292203-4012NUP30592305256217N2042204204714RN30550230525-17NF20412204204714NF30512305256217NU20432204204714RNU305292305-6217NJ20442204204714NCL2305102605256224NUP20492204204714     RN20450220420-14N2062206306216RNU204292204-4714NF20612206306216RN-V604ENV/P6E392704K-5520NU20632206306216     NJ20642206306216N3042304205215NUP20692206306216NF30412304205215RN20650220630-16NU30432304205215RUN206292206-6216NJ30442304205215NCL206102206306216NUP30492304205215     RN30450230420-15N3062306307219RNU304292304-5215NF30612306307219     NU30632306307219N2052205255215NJ30642306307219NF20512205255215NUP30692306307219NU20532205255215RN30650230630-19NJ20542205255215       SIZE(mm) MODLE   SIZE(mm)NEWOLDdDBNEWOLDdDBRNU306292306-7219NU20832208408018NCL306102306307219NJ20842208408018NCL2206*2102806306219NUP20892208408018     RN20850220840-18 N4062406309023RNU208292208-8018NJ40642406309023N22082508408023     NF220812508408023NU100732107356214N22082508408023N2072207357217     NF20712207357217N3082308409023NU20732207357217NF30812308409023NJ20742207357217NU30832308409023NUP20792207357217NJ30842308409023RN20750220735- NUP30892308409023RNU207292207-7217RN30850230840-23      RNU308292308-9023N3072307358021NJ230842608409033NF30712307358021     NU30732307358021N40824084011027NJ30742307358021NJ408424084011027NUP30792307358021     RN30750230735-21N2092209458519RNU307292307-8021NF20912209458519NCL307102307358021NU20932209458519NU230732607358031NJ20942209458519NJ230742607358031NUP20992209458519NUP230792607358031RN20950220945-19      RUN209292209-8519N40724073510025NU220932509458523NJ407424073510025          N30923094510025N2082208408018NF309123094510025NF20812208408018     




Why Choose Us

1,Jinan TIANYUAN bearing company has 14 years manufacture experience and is one of the biggest adjustment center in north of China.
2,We have large stock of original brand and our own brand bearing.
3,Sample is available.
4,We can accept OEM service.

Jinan Tianyuan Bearing Co., Ltd. Was founded in March 2008. We were principally engaged in the research, development and manufacture of bearings in the early stage. Now we are mainly engaged in the sales of internationally-famous brand bearings. Our products are sold in Britain, America, Japan, Italy and Southeast Asia, well appreciated by their purchasers.