Bearing 8578/8520B Timken

Design Units:Imperial; C - Cup Width:0.9375 in; Da - Cup Frontface Backing Diameter:11.34 in; Y - ISO Factor3:1.49; D:11.8125 in; Cg - Geometry Factor:0.117; Cup Part Number:K544118; Series:544000; Db - Cup Backface Backing Diameter:11.10 in; e - ISO Factor2:0.4;

Enclosure:Open; ra:0.6 mm; Configuration:Double Row; B:15.9 mm; Cy:2.9 mm; Weight:0.060 kg; da:17 mm27 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.011 to 0.025 mm; Dx:37.5 mm;

R - Cone Backface To Clear Radius1:7.110 mm; G1 - Heat Generation Factor (Roller-Raceway):366.6; C0 - Static Radial Rating:204000 lbf; Da - Cup Frontface Backing Diameter:201.70 mm; Ab - Cage-Cone Frontface Clearance:3.8 mm; K - Factor7:1.79; B - Cone Width:66.675 mm; Cage Type:Stamped Steel; Design Units:Imperial; Cg - Geometry Factor:0.118;

Dimension S:3.23 in; Pre Install Clearance Max:0.0055 in; Dimension J (Bolt Size):0.75 in; Dimension C:4.33 in; Bearing Number:22217; Dimension F:7.44 in; Shaft Size Type:Imperial; Housing Style:Four-Bolt Square Fla; Grease Lubrication - T Seal:2000 rpm; Int Radial Clearance Reduction Min:0.0018 in;

Cone Part Number:07101DW; da - Cone Frontface Backing Diameter:1.18 in; Ab - Cage-Cone Frontface Clearance:-0.07 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:10800 lbf; d:1.0000 in; B - Double Cone Width:1.4375 in; C0 - Static Radial Rating:6650 lbf; R - Cone Frontface To Clear Radius2:0.030 in; Series:07000; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1100 lbf;

D:160 mm; Bearing Width:26 mm; r - Outer Ring To Clear Radius3:2.0 mm; Bearing Weight:1.617 Kg; Cage Type:CR - Phenolic Outer; Da - Outer Ring Backing Diameter:150.0 mm; da - Inner Ring Backing Diameter:115.700 mm; do - Ball Diameter:16.668750 mm; d:105 mm; Limiting Speed (Grease):9480 rpm;

Enclosure:Open; ra:0.6 mm; Configuration:Double Row; B:15.9 mm; Cy:2.9 mm; Weight:0.060 kg; da:17 mm27 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.011 to 0.025 mm; Dx:37.5 mm;

Grease Reference Speed:26000 rpm; Outside Ring Width B:8.000 mm; Oil Reference Speed:38000 rpm; Features:O.D. Groove; Bore Size d:10 mm; Outside Diameter D:26.000 mm; Weight:0.02 Kg; Clearance:C3; Cr - Dynamic Load Rating:4.6 kN; Radius Rs min:0.300 mm;

Cone Part Number:EE833160X; Cg - Geometry Factor:0.219; d:16.0000 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:234000 lbf; Design Units:Imperial; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:903000 lbf; R - Cone Backface To Clear Radius3:0.380 in; C0 - Static Radial Rating:1070000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:74900 lbf; G2 - Heat Generation Factor (Rib-Roller End):446;

D:160 mm; Bearing Width:26 mm; r - Outer Ring To Clear Radius3:2.0 mm; Bearing Weight:1.617 Kg; Cage Type:CR - Phenolic Outer; Da - Outer Ring Backing Diameter:150.0 mm; da - Inner Ring Backing Diameter:115.700 mm; do - Ball Diameter:16.668750 mm; d:105 mm; Limiting Speed (Grease):9480 rpm;

Design Units:Imperial; C - Cup Width:0.9375 in; Da - Cup Frontface Backing Diameter:11.34 in; Y - ISO Factor3:1.49; D:11.8125 in; Cg - Geometry Factor:0.117; Cup Part Number:K544118; Series:544000; Db - Cup Backface Backing Diameter:11.10 in; e - ISO Factor2:0.4;

Cone Part Number:07101DW; da - Cone Frontface Backing Diameter:1.18 in; Ab - Cage-Cone Frontface Clearance:-0.07 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:10800 lbf; d:1.0000 in; B - Double Cone Width:1.4375 in; C0 - Static Radial Rating:6650 lbf; R - Cone Frontface To Clear Radius2:0.030 in; Series:07000; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1100 lbf;

Cone Part Number:EE833160X; Cg - Geometry Factor:0.219; d:16.0000 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:234000 lbf; Design Units:Imperial; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:903000 lbf; R - Cone Backface To Clear Radius3:0.380 in; C0 - Static Radial Rating:1070000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:74900 lbf; G2 - Heat Generation Factor (Rib-Roller End):446;

Bearing Weight:1565.100 Kg; r - Outer Ring To Clear Radius2:7.000 mm; Reference Thermal Speed Rating (Grease):180; R - Inner Ring To Clear Radius1:7.000 mm; Cage Type:YMD; B - Inner Ring Width:388 mm; C1(2) - Dynamic Radial Rating (Two-Rows):15000000 N; e - ISO Factor3:0.35; Y0 - ISO Factor4:1.94; Cage Material:Brass;

Design Units:Imperial; C - Cup Width:0.9375 in; Da - Cup Frontface Backing Diameter:11.34 in; Y - ISO Factor3:1.49; D:11.8125 in; Cg - Geometry Factor:0.117; Cup Part Number:K544118; Series:544000; Db - Cup Backface Backing Diameter:11.10 in; e - ISO Factor2:0.4;