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> 5203-2RS bearing 17MM/40MM/17.5MM fast spindle wheel
5203-2RS bearing 17MM/40MM/17.5MM fast spindle wheel
a High Quality Double-row Angular Contact Ball Bearings 5203-2RS, bearings are made from Chrome Steel and can rotate up to 12000 rpm, each bearing has 2 Rubber Seals to protect the bearing from dust or any possible contamination, these are self lubricated bearings (bearings are already greased).
* Bearing Size in MM: 17 x 40 x 17.5