Ball Thrust Bearing, Ball Material Steel, Bearing Industry Number D9, Bore Diameter 1 in, Cage Material Steel, Closure Open, Housing Washer Bore 1.031 in, Lubricant Material Grease, Oil, Maximum Speed 2,400 RPM Grease, 3,700 RPM Oil, Outside Diameter 1 31/32 in, Overall Width 0.625 in, Seal Material Not Applicable, Seal Type Not Applicable, System of Measurement Inch, Thrust Bearing Type Banded Ball Thrust Bearing, Washer Material Steel, Ball Material Grade AISI 52100