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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Datum/Pitch length 2495mm
5 mm Width annular lubrication groove at outer ring
C90 - Dynamic Radial Rating (90 million revolutions)4 2800 lbf 12500 N
the kit may contain two oil seals and two dirt scrapers
Enduros ABEC 3 and ABEC 5 bearings – designed specifically for bicycle application – offer the deepest grooves and largest balls possible in every size to increase bearing strength and durability
K50X55X13.5 INA Needle Roller Cage Assembly 50x55x13.5mm Open Datum/Pitch length 2495mmNeedle 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
