G1 - Heat Generation Factor (Roller-Raceway):153.8; Db - Cup Backface Backing Diameter:136.91 mm; G2 - Heat Generation Factor (Rib-Roller End):50.3; r - Cup Backface To Clear Radius1:1.52 mm; K - Factor2:1.27; D:150 mm; C - Cup Width:24.000 mm; Series:32020XM; e - ISO Factor3:0.46; Design Units:METRIC; Cg - Geometry Factor:0.13; Cup Part Number:Y32020XM; Y - ISO Factor4:1.31; Da - Cup Frontface Backing Diameter:146.05 mm;
Design Unit:METRIC; Reference Thermal Speed Rating (Oil)7:1900; B - Inner Ring Width:80 mm; R - Inner Ring To Clear Radius1:2.500 mm; Bearing Weight:14.000 Kg; da - Inner Ring Backing Diameter:153.000 mm; Y2 - ISO Factor6:2.09; Y0 - ISO Factor4:2.14; d:130 mm; r - Outer Ring To Clear Radius2:2.500 mm; Cage Type:EJ; Reference Thermal Speed Rating (Grease):1700; Cage Material:Steel; B - Outer Ring Width:80 mm;
C0 - Static Radial Rating:1210000 lbf; r - Cup Backface To Clear Radius2:6.35 mm; R - Cone Backface To Clear Radius1:6.35 mm; B:114.303 mm; Y - ISO Factor9:1.8; C90 - Dynamic Radial Rating (90 million revolutions)4:163000 lbf; Db - Cup Backface Backing Diameter:548.89 mm; Cup Part Number:M268710; K - Factor7:1.76; Design Units:Imperial; D:590.550 mm; Da - Cup Frontface Backing Diameter:562.86 mm; Bearing Weight:115.600 Kg;