INA BK4020 bearing

40x47x20

INA PAP4020P20 Bearing is one of our main products. We have the most detailed information about INA PAP4020P20 Bearing, bearing sale, bearing size, bearing price and bearing dimensions. INA PAP4020P20 Bearing is mainly sold to South Africa, Philippines, America, Malaysia, India, England, Canada, Australia. If you want to know their price, size and other information ,can contact us.



Drawn cup needle roller bearings BK4020

Bearing number : BK4020

Size (mm) : 40x47x20

Brand : INA

Bore Diameter (mm) : 40

Outer Diameter (mm) : 47

Width (mm) : 20

Bearing dimensions and specification in INA catalogue:

Fw - 40 mm

D - 47 mm

C - 20 mm / Tolerance: -0,3

Ct min - 17,3 mm

rmin - 0,8 mm

m - 62 g / Weight

Cr - 25500 N / Dynamic load rating (radial)

C0r - 52000 N / Static load rating (radial)

Cur - 6800 N / Fatigue limit load, radial

nG - 6600 1/min / Limiting speed

nB - 4750 1/min / Reference speed

- LR35X40X20,5 / Suitable inner ring

- IR35X40X20,5 / Suitable inner ring

DIN 618-1/ISO 3245

Bearing BK4020

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