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Bearing NKI40/20-TV (INA)
Needle roller bearings NKI40/20-TV
Bearing number : NKI40/20-TV
Size (mm) : 40x55x20
Brand : INA
Bore Diameter (mm) : 40
Outer Diameter (mm) : 55
Width (mm) : 20
Bearing dimensions and specification in INA catalogue:
d - 40 mm
D - 55 mm
B - 20 mm
F - 45 mm
rmin - 0,3 mm
s - 0,5 mm / Axial displacement
m - 136 g / Weight
Cr - 35000 N / Dynamic load rating (radial)
C0r - 62000 N / Static load rating (radial)
Cur - 10800 N / Fatigue limit load, radial
nG - 10200 1/min / Limiting speed
nB - 5600 1/min / Reference speed
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Bore Dia, mm
Outer Dia, mm:
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