Needle Roller Bearing, Bearing Industry Number 81214, Bearing Design RCB, Bore Diameter 1/2 in, Cage Material Steel, Closure Open, Full Complement No, Lubricant Material Oil, Maximum Speed 17, 000 RPM Oil, Maximum Temperature 250 Degrees F, Minimum Temperature -5 Degrees F, Needle Bearing Type Drawn Cup Roller Clutch, Number of Rows Three, Outside Diameter 3/4 in, Overall Width 0.875 in, Ring Material Alloy Steel, Roller Material Alloy Steel, Seal Type Not Applicable, System of Measurement Inch. This item has been restricted from sale in the following state (s): []