• Model NO.：31313
• Separated：Unseparated
• Seals Type：Open
• Vibration Grade：V1,V2,V3,V4
• Delivery Detail：in Stock
• Structure：Roller Bearing
• Sample：Paid by Customer
• Transport Package：1PC,Plastic Bag + Color Box +Carton + Pallet
• Specification：65*140*33mm
• Trademark：CHIK SKF NTN NACHI NSK KOYO OEM
• Origin：China
• HS Code：8482200000
• Production Capacity：1000000,Year

Bearing No.Principal Dimensions (mm)MassMaterialdDTBCkg 31304205216.2515110.175Bearing steel31305256218.2517130.26Bearing steel31306307220.7519140.39Bearing steel31307358022.7521150.52Bearing steel31308409025.2523170.72Bearing steel313094510027.2525180.95Bearing steel313105011029.2527191.2Bearing steel313115512031.529211.55Bearing steel313126013033.531221.9Bearing steel31313651403633232.35Bearing steel31314701503835252.95Bearing steel31315751604037263.5Bearing steel313168017042.539274.05Bearing steel313178518044.541284.6Bearing steel313189019046.543305.9Bearing steel313199520049.545326.95Bearing steel3132010021556.551358.6Bearing steel313211052255853369.65Bearing steel3132211024063573812Bearing steel3132412026068624215.3Bearing steel3132613028072664419.1Bearing steel3132814030077704723Bearing steel
ISOGOSTDimensions (mm)Basic Load Rating (N)Limitting speed ( r/min )WeightLubricationdDBTCDyn. CStat. C0GreaseOil313052730525621718133800040000560075000.26313062730630721920144730050000500067000.39313072730735802122156160067000450060000.52313082730840902325177370081500400053000.7231309273094510025271891300102000340045000.95313102731050110272919106000120000320043001.2313112731155120293121121000137000280038001.55313122731260130313322145000166000260036001.9313132731365140333623165000193000220032002.35313142731470150353825187000220000200030002.95313152731575160374026209000245000190028003.5313162731680170394227224000265000190028004.05313172731785180414428242000285000180026004.6313182731890190434630264000315000170024005.9313192731995200454932292000355000170024006.953132027320100215515635374000465000160022008.6

VI. OUR ADVANTAGES 
- 16 years export experience
- Strict quality control 
- Delivery in time 
- OEM service is available with good prices
- Your success is our business and future



V. CONTACT INFO.

SHANDONG CHIK BEARING CO, .LTD.
Chris  ( Export Dep. )
Add:  No.9 Longao, North Longao Road, Jinan city,Shandong,china 250000
Website:   chikbearing.en.made-in-china.com  
Tel:        0086-531-82964086            
Fax:       0086-531-82964081
Mobile: 0086-15806686790