C1 - Cup Flange Width:0.3125 in; e - ISO Factor3:0.36; Cup Part Number:6420-B; D:5.8750 in; r - Cup Backface To Clear Radius1:0.130 in; Da - Cup Frontface Backing Diameter:5.55 in; Design Units:Imperial; Series:6400; Y - ISO Factor4:1.66; K - Factor2:1.61; C - Cup Width:1.7500 in; Cg - Geometry Factor5:0.0931; D1 - Flange Outer Diameter:6.1835 in;
C - Cup Width:47.625 mm; Ab - Cage-Cone Frontface Clearance:6.3 mm; db - Cone Backface Backing Diameter:201.93 mm; Series:94000; B:63.5 mm; Y - ISO Factor9:1.28; Db - Cup Backface Backing Diameter:262.89 mm; G1 - Heat Generation Factor (Roller-Raceway):692.3; C90 - Dynamic Radial Rating (90 million revolutions)4:38500 lbf; r - Cup Backface To Clear Radius2:3.30 mm; e - ISO Factor8:0.47; Aa - Cage-Cone Backface Clearance:6.1 mm;
Cone Part Number:392DW; e - ISO Factor8:0.4; Bearing Weight:4.8 lb; R - Cone Frontface To Clear Radius1:0.030 in; Aa - Cage-Cone Backface Clearance:0 in; r - Cup Backface To Clear Radius2:0.030 in; Cg - Geometry Factor11:0.0984; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:36600 lbf; Db - Cup Backface Backing Diameter:3.98 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:5440 lbf;