engineering cages the most common bearing cages are shown below in some cases ... such as high-load applications a full complement design ... h a.i.s.i 410 steel 150,000 -900°f higher speed capability than ribbon retainer ... low cost high speed impregnated with oil general ... 1,200,000 250°f medical machine tools high speed motors medical/dental high ... temperature full type one-piece machined m4 2,000, ... 000 500°f high speed capability requires lubrication ... fully autoclavable high speed capability requires lubrication ... fully autoclavable high speed quiet running angular contact ... bearing only porous material impregnated with ... -imide 1,200,000 500°f medical/dental high temperature full type one-piece ... 2,000,000 250°f machine tool spindles high speed motors km phenolic-linen base ...
oil is the basic lubricant for ball bearings nhbb offers both petroleum-based and ... in general diesters have better low temperature properties lower volatility and better ... temperature/viscosity characteristics than ... possess even lower volatility and wider temperature/viscosity properties grease is an oil ... use of grease instead of oil results in higher starting and running torques and can ... limit the bearing to lower speeds solid film lubricants ... they are very useful in areas of temperature extremes vacuum radiation pressure or ... load carrying abilities · moderate temperature range 25° to 250°f · greases with ... petroleum oil bases have high dn capability recommended for light to ... heavy loads and moderate to high speeds synthetic lubricants · wide ... temperature range 65° to 350°f · resist oxidation ...