Sealed Ceramic Duplex Bearing, 50mm

Angular Contact Ball Bearings, Sealed Ceramic Ball Duplex Spindle Bearings, Contact Angle 15 Degrees, Bore Dia 50 mm, Outside Dia 90 mm, Width 40 mm, Standard Preload 123 N, Max RPM 20, 000, Dynamic Load Capacity 30, 000 N, Static Load Capacity 22, 000 N, ABEC Tolerance 7, Temp Range - 22 - 212 F, Cage Material High Performance Plastic, Seal Material Nitrile Rubber, Grease Lubrication