Page 10 of Aerospace - Plain Bearing by RBC Bearings

main page m81936/1 ­ m81936/2 metal-to-metal spherical bearing as81936/1 ­ as81936/2 · as81936 formerly mil-b-81936 · · · · · beryllium-copper ball chamfered type m81936/2 grooved type m81936/1 lubrication holes and grooves on the race race lubrication lubrication holes and grooves on the race and ball race and ball lubrication chamfered part numbers race ball lubrication 03-580 dash no -04 -05 -06 -07 -08 -09 -10 -12 -13 -14 -16 -18 -20 -22 -24 m81936/2 dash no -4 -5 -6 -7 -8 -9 -10 -12 b -14 -16 -18 -20 -22 -24 race lubrication 03-590 dash no -04 -05 -06 -07 -08 -09 -10 -12 -13 -14 -16 -18 -20 -22 -24 m81936/2 dash no -4r -5r -6r -7r -8r -9r -10r -12r -13r -14r -16r -18r -20r -22r -24r 03-582 dash no -04 -05 -06 -07 -08 -09 -10 -12 -13 -14 -16 -18 -20 -22 -24 grooved part numbers race ball lubrication m81936/1 dash no -4 -5 -6 -7 -8 -9 -10 -12 -13 -14 -16 -18 -20 -22 -24 race lubrication 03-592 dash no -04 -05 -06 -07 -08 -09 -10 -12 -13 -14 -16 -18 -20 -22 -24 m81936/1 dash no -4r -5r -6r -7r -8r -9r -10r -12r -13r -14r -16r -18r -20r -22r -24r bore b 0000 0005 0.2500 0.3125 0.3750 0.4375 0.5000 0.5625 0.6250 0.7500 0.8125 0.8750 1.0000 1.1250 1.2500 1.3750 1.5000 o.d d 0000 0005 0.6562 0.7500 0.8125 0.9062 1.0000 1.0937 1.1875 1.4375 1.5625 1.6562 1.8750 2.1250 2.3125 2.5625 2.8125 race width ball width h w 000 000 005 005 0.250 0.343 0.281 0.375 0.312 0.406 0.343 0.437 0.390 0.500 0.437 0.562 0.500 0.625 0.593 0.750 0.650 0.812 0.703 0.875 0.797 1.000 0.900 1.125 1.000 1.250 1.100 1.375 1.200 1.500 p 000 015 0.030 0.040 0.060 other dimensions e k 000 010 min max 0.596 .032 0.652 .042 0.714 .062 0.808 0.878 .052 0.972 1.065 1.315 .062 .078 1.440 0.153 1.753 2.003 2.190 .078 .093 2.440 2.690 l min .042 max .078 q ref 12 11 9 .065 .094 .073 8 .109 .082 radial static limit load lbf 6,330 8,460 11,400 14,800 20,400 26,700 33,100 50,000 59,000 70,300 11,100 121,500 152,000 186,000 224,000 all dimensions are in inches materials race ball 17-4ph stainless steel heat-treated beryllium-copper notes 1 race lubrication indicates lubrication grooves and grease holes in race only 2 race and ball lubrication indicates grooves and grease holes in race and ball 3 for other material combinations please see engineering section or contact rbc aerospace bearings bearing configuration base p/n no options 1st oversize o.d 0.010 2nd oversize o.d 0.020 part number designations for a 0.2500 bore race ball lubrication grooved spherical bearing 03-582-04 m81936/1-4 03-582-04t m81936/1-4t 03-582-04u m81936/1-4u

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