INA BK4020 bearing

 

Fw:   40               D:   47               C:   20             Tolerance: -0,3 Ct min:   17,3               nB:   4900             Reference speed Cr:   25500             Basic dynamic load rating, radial Cur:   6800             Fatigue limit load, radial C0r:   52000             Basic static load rating, radial m:   62             Mass   IR35X40x20,5  :   IR35X40x20,5             Suitable inner ring   LR35X40x20,5  :   LR35X40x20,5             Suitable inner ring nG:   6600             Limiting speed rmin:   0,8               Type:   Drawn cup needle roller bearings with closed end

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We provid brand: NSK INA IKO KOYO ZWZ LYC C&U HRB TMB TWB

              if you are interested in BK4020 and some details of its properties, Please contact Email for any inquiries,We are professionally provides you the BK4020 products , BK4020 is widely used in the metallurgy, railway, papermaking, cement, engineering machinery, power, transmission equipment, machine toos, automotive, aerospace industry.distributor,in stock, dimensions | price |specifications| SPEC| sale| size| Weight| draw | Manufacturer ,supplier,China /Chinese

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