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Bearing K15X21X21 (INA)
Needle roller bearings K15X21X21
Bearing number : K15X21X21
Size (mm) : 15x21x21
Brand : INA
Bore Diameter (mm) : 15
Outer Diameter (mm) : 21
Width (mm) : 21
Bearing dimensions and specification in INA catalogue:
Fw - 15 mm
Ew - 21 mm
Bc - 21 mm
m - 17 g / Weight
Cr - 19400 N / Dynamic load rating (radial)
C0r - 24300 N / Static load rating (radial)
Cur - 3300 N / Fatigue limit load, radial
nG - 23600 1/min / Limiting speed
nB - 14400 1/min / Reference speed
DIN 5405-1/ISO 3030
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