Bearing 305KDH5004A

G1 - Heat Generation Factor (Roller-Raceway):2281.5; Aa - Cage-Cone Backface Clearance:0.45 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:322000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:48000 lbf; da - Cone Frontface Backing Diameter:14.29 in; R - Cone Backface To Clear Radius3:0.13 in; K - Factor8:0.82; C1 - Dynamic Radial Rating (1 million revolutions)6:185000 lbf; C0 - Static Radial Rating:436000 lbf; db - Cone Backface Backing Diameter:14.45 in;

Radial Clearance:0.140 to 0.220 mm; Limiting Speed - Grease:1,000 rpm; Roller Profile:Symmetric; Bore Type:Cylindrical Bore; Axial Load Factor Y0:2.02; D:370 mm; Limiting Speed - Oil:1,300 rpm; Enclosure:Open; Dynamic Load Rating:2,250,000 N; Hole Diameter (do):10 mm;

J:290.00 mm; End Cover2:EC591-616; Housing Mass:14 Kg; Cage Type:EJ; N1:28 mm; Max Grease Speed:3400; Bolt Qty:2; L:345.00 mm; Locknut:KM16; Seal:TA616;

C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:1290000 lbf; G2 - Heat Generation Factor (Rib-Roller End):784; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:334000 lbf; K - Factor7:1.76; C1 - Dynamic Radial Rating (1 million revolutions)1:740000 lbf; C0 - Static Radial Rating:1860000 lbf; Series:LM278800; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:192000 lbf; Cone Part Number:LM278848D; Cg - Geometry Factor9:0.291;

r - Cup Backface To Clear Radius2:0.250 in; B - Double Cone Width:5.4375 in; C - Cup Width:2.1250 in; Cone Part Number:LM767745D; Ab - Cage-Cone Frontface Clearance:0.22 in; Series:LM767700; G1 - Heat Generation Factor (Roller-Raceway)11:3390; K - Factor7:1.23; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:62000 lbf; Y2 - ISO Factor10:2.12;

C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:41500 lbf; C - Double Cup Width:1.7500 in; Design Units:Imperial; e - ISO Factor8:0.43; Y1 - ISO Factor9:1.59; G2 - Heat Generation Factor (Rib-Roller End):24.5; Bearing Weight:3.57 lb; Cone Part Number:28985; Aa - Cage-Cone Backface Clearance:0.05 in; B - Cone Width:1.0000 in;

Ab - Cage-Cone Frontface Clearance:3.3 mm; R - Cone Backface To Clear Radius3:6.100 mm; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:27300 lbf; K - Factor8:1.31; Aa - Cage-Cone Backface Clearance:2.8 mm; B - Cone Width:35.000 mm; G1 - Heat Generation Factor (Roller-Raceway):176.5; Design Units:METRIC; C1 - Dynamic Radial Rating (1 million revolutions)6:269000 N; Cg - Geometry Factor:0.102;

J:290.00 mm; End Cover2:EC591-616; Housing Mass:14 Kg; Cage Type:EJ; N1:28 mm; Max Grease Speed:3400; Bolt Qty:2; L:345.00 mm; Locknut:KM16; Seal:TA616;

e - ISO Factor3:0.16; C1(2) - Dynamic Radial Rating (Two-Rows):6600000 N; Reference Thermal Speed Rating (Grease):280; R - Inner Ring To Clear Radius1:5.000 mm; r - Outer Ring To Clear Radius2:5.000 mm; da - Inner Ring Backing Diameter:866.000 mm; Cage Type:YMB; Design Unit:METRIC; Cg - Geometry Factor8:0.1383; Cage Material:Brass;

r - Outer Ring To Clear Radius3:1.0 mm; Ce - Dynamic Radial Rating1:11600 N; Bearing Weight:0.087 Kg; Limiting Speed (Grease):34300 rpm; Contact Angle:25 º; Bearing Width:13 mm; R - Inner Ring To Clear Radius2:1.0 mm; d:15 mm; da - Inner Ring Backing Diameter:22.0 mm; D:42 mm;

r - Outer Ring To Clear Radius3:1.0 mm; Ce - Dynamic Radial Rating1:11600 N; Bearing Weight:0.087 Kg; Limiting Speed (Grease):34300 rpm; Contact Angle:25 º; Bearing Width:13 mm; R - Inner Ring To Clear Radius2:1.0 mm; d:15 mm; da - Inner Ring Backing Diameter:22.0 mm; D:42 mm;

Series:34000; T - Bearing Width across Cones:2.0625 in; Aa - Cage-Cone Backface Clearance:0.09 in; d:3.0625 in; R - Cone Backface To Clear Radius1:0.25 in; r - Cup Frontface To Clear Radius2:0.03 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:4600 lbf; D:4.7812 in; Bearing Weight:3.9 lb; K - Factor7:1.3;

J:290.00 mm; End Cover2:EC591-616; Housing Mass:14 Kg; Cage Type:EJ; N1:28 mm; Max Grease Speed:3400; Bolt Qty:2; L:345.00 mm; Locknut:KM16; Seal:TA616;

G1 - Heat Generation Factor (Roller-Raceway):2281.5; Aa - Cage-Cone Backface Clearance:0.45 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:322000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:48000 lbf; da - Cone Frontface Backing Diameter:14.29 in; R - Cone Backface To Clear Radius3:0.13 in; K - Factor8:0.82; C1 - Dynamic Radial Rating (1 million revolutions)6:185000 lbf; C0 - Static Radial Rating:436000 lbf; db - Cone Backface Backing Diameter:14.45 in;

e - ISO Factor3:0.16; C1(2) - Dynamic Radial Rating (Two-Rows):6600000 N; Reference Thermal Speed Rating (Grease):280; R - Inner Ring To Clear Radius1:5.000 mm; r - Outer Ring To Clear Radius2:5.000 mm; da - Inner Ring Backing Diameter:866.000 mm; Cage Type:YMB; Design Unit:METRIC; Cg - Geometry Factor8:0.1383; Cage Material:Brass;