r - Cup Backface To Clear Radius2:0.030 in; a - Effective Center Location3:-0.16 in; D1 - Flange Outer Diameter:4.9384 in; T - Bearing Width to Flange:0.4368 in; C - Cup Width:0.9542 in; Cup Part Number:472-B; d:2.3622 in; G2 - Heat Generation Factor (Rib-Roller End):23; K - Factor7:1.52; C1 - Cup Flange Width:0.2180 in; T1 - Bearing Width:1.1730 in; Series:475; Ab - Cage-Cone Frontface Clearance:0.12 in;
G1 - Heat Generation Factor (Roller-Raceway)7:152; K - Factor3:1.49; Design Units:Imperial; G2 - Heat Generation Factor (Rib-Roller End):108; Da - Cup Frontface Backing Diameter:5.57 in; r - Cup Frontface To Clear Radius2:0.03 in; Series:L521900; Y - ISO Factor1:1.53; Cg - Geometry Factor8:0.135; Y1 - ISO Factor5:1.72; D:5.7500 in; e - ISO Factor4:0.39; C - Double Cup Width:2.125 in; Y2 - ISO Factor6:2.56;
db - Cone Backface Backing Diameter:2.76 in; Design Units:Imperial; D1 - Flange Outer Diameter:3.9960 in; Da - Cup Frontface Backing Diameter:3.74 in; e - ISO Factor8:0.35; Cone Part Number:388A; da - Cone Frontface Backing Diameter:2.48 in; a - Effective Center Location3:-0.12 in; Cup Part Number:382-B; Aa - Cage-Cone Backface Clearance:0.03 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3810 lbf;
Reference Thermal Speed Rating (Grease):210; UPC Code:087796229570; r - Outer Ring To Clear Radius2:7.000 mm; C1(2) - Dynamic Radial Rating (Two-Rows):13200000 N; Cage Material:Brass; R - Inner Ring To Clear Radius1:7.000 mm; B - Inner Ring Width:365 mm; B - Outer Ring Width:365.000 mm; Bore Taper:1/12; da - Inner Ring Backing Diameter:661.000 mm; D:1030.000 mm; Reference Thermal Speed Rating (Oil)7:220;