Bearing 51118

Da - Cup Frontface Backing Diameter:4.60 in; e - ISO Factor2:0.35; C - Cup Width:1.1875 in; Cup Part Number:553-SA; r - Cup Backface To Clear Radius1:0.130 in; Design Units:Imperial; Cg - Geometry Factor:0.111; D:5.1159 in; Series:555; Db - Cup Backface Backing Diameter:4.37 in;

D:520 mm; db (max):381 mm; Da (max):498 mm; dc (min):390 mm; Dynamic Load Rating:1,080,000 N; Enclosure:Open; db (min):362 mm; ra (max):4 mm; r1:5 mm; Radial Clearance:0.145 to 0.225 mm;

R - Cone Backface To Clear Radius1:4.830 mm; a - Effective Center Location3:-4.1 mm; Db - Cup Backface Backing Diameter:60.96 mm; G2 - Heat Generation Factor (Rib-Roller End):5.83; D:72.626 mm; B - Cone Width:24.257 mm; Ab - Cage-Cone Frontface Clearance:3 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:4960 lbf; Aa - Cage-Cone Backface Clearance:2.3 mm; G1 - Heat Generation Factor (Roller-Raceway):13;

Cg - Geometry Factor:0.109; G1 - Heat Generation Factor (Roller-Raceway):145.7; r - Cup Backface To Clear Radius1:3 mm; D:180 mm; Series:31317; G2 - Heat Generation Factor (Rib-Roller End):31.3; Cup Part Number:Y31317M; Da - Cup Frontface Backing Diameter:169 mm; Design Units:METRIC; K - Factor2:0.71;

Superseded Part:23052YMBW507C08C3; B - Inner Ring Width:104 mm; R - Inner Ring To Clear Radius1:3.0 mm; Cg - Geometry Factor8:0.1126; d:260 mm; da - Inner Ring Backing Diameter:291.000 mm; Design Unit:METRIC; e - ISO Factor3:0.24; Da - Outer Ring Backing Diameter:369.000 mm; Y2 - ISO Factor6:2.78;

C1 - Dynamic Radial Rating (1 million revolutions)5:149000 N; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:31200 N; C - Cup Width:17.500 mm; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):40.9; Cg - Geometry Factor:0.126; e - ISO Factor8:0.47; Ab - Cage-Cone Frontface Clearance:3.8 mm; Bearing Weight:1.2 Kg; D:145.000 mm;

R - Cone Backface To Clear Radius1:4.830 mm; a - Effective Center Location3:-4.1 mm; Db - Cup Backface Backing Diameter:60.96 mm; G2 - Heat Generation Factor (Rib-Roller End):5.83; D:72.626 mm; B - Cone Width:24.257 mm; Ab - Cage-Cone Frontface Clearance:3 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:4960 lbf; Aa - Cage-Cone Backface Clearance:2.3 mm; G1 - Heat Generation Factor (Roller-Raceway):13;

da (min):107 mm; Limiting Speed - Oil:3,800 rpm; Enclosure:Open; Axial Load Factor Y1:2.24; Nr. of Holes:4; ra (max):2 mm; Hole Diameter (do):5 mm; Fillet Radius/Chamfer:2.1 mm; Center Guidance:Floating Steel Ring; Radial Clearance:0.110 to 0.140 mm;

C1 - Dynamic Radial Rating (1 million revolutions)5:149000 N; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:31200 N; C - Cup Width:17.500 mm; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):40.9; Cg - Geometry Factor:0.126; e - ISO Factor8:0.47; Ab - Cage-Cone Frontface Clearance:3.8 mm; Bearing Weight:1.2 Kg; D:145.000 mm;

Superseded Part:23052YMBW507C08C3; B - Inner Ring Width:104 mm; R - Inner Ring To Clear Radius1:3.0 mm; Cg - Geometry Factor8:0.1126; d:260 mm; da - Inner Ring Backing Diameter:291.000 mm; Design Unit:METRIC; e - ISO Factor3:0.24; Da - Outer Ring Backing Diameter:369.000 mm; Y2 - ISO Factor6:2.78;

C1 - Dynamic Radial Rating (1 million revolutions)5:149000 N; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:31200 N; C - Cup Width:17.500 mm; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):40.9; Cg - Geometry Factor:0.126; e - ISO Factor8:0.47; Ab - Cage-Cone Frontface Clearance:3.8 mm; Bearing Weight:1.2 Kg; D:145.000 mm;

Cage Type:Stamped Steel; Cone Part Number:758; Design Units:Imperial; T - Bearing Width across Cones:4.1249 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:33200 lbf; K - Factor7:1.71; Bearing Weight:19.72 lb; B - Cone Width:1.9000 in; Y1 - ISO Factor9:1.98; d:3.3750 in;

R - Cone Backface To Clear Radius1:4.830 mm; a - Effective Center Location3:-4.1 mm; Db - Cup Backface Backing Diameter:60.96 mm; G2 - Heat Generation Factor (Rib-Roller End):5.83; D:72.626 mm; B - Cone Width:24.257 mm; Ab - Cage-Cone Frontface Clearance:3 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:4960 lbf; Aa - Cage-Cone Backface Clearance:2.3 mm; G1 - Heat Generation Factor (Roller-Raceway):13;

Cg - Geometry Factor:0.109; G1 - Heat Generation Factor (Roller-Raceway):145.7; r - Cup Backface To Clear Radius1:3 mm; D:180 mm; Series:31317; G2 - Heat Generation Factor (Rib-Roller End):31.3; Cup Part Number:Y31317M; Da - Cup Frontface Backing Diameter:169 mm; Design Units:METRIC; K - Factor2:0.71;