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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Optional Unit Sealing: End Cover ECY 204
B - Cone width: 23
C1 - Dynamic Radial Rating (1 million revolutions)5: 153000 N / 34500 lbf
Static Load Rating: 28900 N
K45X53X21 INA Needle Roller Cage Assembly 45x53x21mm Sealed Optional Unit Sealing: End CoverNeedle roller and cage assemblies are single or double row units comprising cages and needle rollers. Since their radial section is no greater than the diameter of the needle rollers, needle roller and cage assemblies allow bearing arrangements with a very small radial design envelope to be achieved. They have very high load carrying capacity, are suitable for high speeds and can be easily fitted. If the raceways are produced to high geometrical
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