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Bearing NA69/22 (INA)
Needle roller bearings NA69/22
Bearing number : NA69/22
Size (mm) : 22x39x30
Brand : INA
Bore Diameter (mm) : 22
Outer Diameter (mm) : 39
Width (mm) : 30
Bearing dimensions and specification in INA catalogue:
d - 22 mm
D - 39 mm
B - 30 mm
F - 28 mm
rmin - 0,3 mm
s - 0,5 mm / Axial displacement
m - 150 g / Weight
Cr - 42000 N / Dynamic load rating (radial)
C0r - 55000 N / Static load rating (radial)
Cur - 9900 N / Fatigue limit load, radial
nG - 15300 1/min / Limiting speed
nB - 8500 1/min / Reference speed
dimension series 49, to DIN 617/ISO 1206
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