LM772748/LM772710CD TIMKEN

Brand - TIMKEN
Item Number - LM772748/LM772710CD TIMKEN
Also Known As - LM772748 - LM772710CD
Category - Double Row Tapered Roller Bearing (TDO Type)
Bore Diameter (d) mm - 488.95
Bore Diameter (d) inch - 19.25
Outer Diameter (D) mm - 634.873
Outer Diameter (D) inch - 24.995
Bearing Width across Cones (T) mm - 180.975
Bearing Width across Cones (T) inch - 7.125
Double Outer Ring Width (C) mm - 136.525
Double Outer Ring Width (C) inch - 5.375
Dynamic Load Rating (C1) N - 3240000
Dynamic Load Rating (C1) lbf - 728000
Factor (e) - 0.47
Factor (Y1) - 1.43
Factor (Y2) - 2.12
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) N - 482000
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) lbf - 108000
Dynamic Thrust Rating (90 million revolutions) (Ca90) N - 390000
Dynamic Thrust Rating (90 million revolutions) (Ca90) lbf - 87800
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 840000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 189000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.24
Maximum Shaft Fillet Radius (R) mm - 6.4
Maximum Shaft Fillet Radius (R) inch - 0.25
Cone Backface Backing Diameter (db) mm - 522
Cone Backface Backing Diameter (db) inch - 20.55
Maximum Housing Fillet Radius (r) mm - 1.5
Maximum Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 613.5
Cup Frontface Backing Diameter (Da) inch - 24.15
PIn (Ka) mm - 28.58
PIn (Ka) inch - 1.13
PIn (Kb) mm - 14.3
PIn (Kb) inch - 0.56
Geometry Factor (G1) - 5447.5
Geometry Factor (G2) - 602.2
Geometry Factor (Cg) - 0.2525
Bearing Weight (kg) - 134.5
Bearing Weight (lbs) - 296.54
Inner Part Number - LM772748
Outer Part Number - LM772710CD

** Images are for representation purposes only