HM858548D/HM858511 TIMKEN

Brand - TIMKEN
Item Number - HM858548D/HM858511 TIMKEN
Also Known As - HM858548D - HM858511
Category - Double Row Tapered Roller Bearing (TDI Type)
Bore Diameter (d) mm - 305.054
Bore Diameter (d) inch - 12.01
Outer Diameter (D) mm - 499.948
Outer Diameter (D) inch - 19.683
Bearing Width across Cups (T) mm - 200
Bearing Width across Cups (T) inch - 7.874
Double Cone Width (B) mm - 200
Double Cone Width (B) inch - 7.874
Dynamic Radial Rating (Two-Row, 1 million revolutions) (C1) N - 3360000
Dynamic Radial Rating (Two-Row, 1 million revolutions) (C1) lbf - 756000
Factor (e) - 0.5
Factor (Y1) - 1.4
Factor (Y2) - 2
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) N - 501000
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) lbf - 113000
Dynamic Thrust Rating (90 million revolutions) (Ca90) N - 424000
Dynamic Thrust Rating (90 million revolutions) (Ca90) lbf - 95400
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 872000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 196000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.18
Maximum Shaft Fillet Radius (R) mm - 3.3
Maximum Shaft Fillet Radius (R) inch - 0.13
Cone Frontface Backing Diameter (da) mm - 337
Cone Frontface Backing Diameter (da) inch - 13.27
Maximum Housing Fillet Radius (r) mm - 6.4
Maximum Housing Fillet Radius (r) inch - 0.25
Cup Backface Backing Diameter (Db) mm - 453.9
Cup Backface Backing Diameter (Db) inch - 17.87
Geometry Factor (G1) - 2310.5
Geometry Factor (G2) - 179.9
Geometry Factor (Cg) - 0.1949
Weight (kg) - 152.93
Weight (lbs) - 337.19
Inner Part Number - HM858548D
Outer Part Number - HM858511
TDI - Double Inner Ring

** Images are for representation purposes only