Seal Type: openBore Diameter (d): 6.35mmOuter Diameter (D): 12.7mmWidth (B): 3.175 mmBearing Material: stainless steelLoad Rating: 1082 N (Dynamic, Cr); 442N (Static, Cor)Limited Speed: 40,000 Rpm (grease); 50,000 Rpm (oil)ABEC Grade: 1, 3, 5, 7, and 9 are availableSR188 Stain...