JHH258247/JHH258211CD TIMKEN

Brand - TIMKEN
Item Number - JHH258247/JHH258211CD TIMKEN
Also Known As - JHH258247 - JHH258211CD
Category - Double Row Tapered Roller Bearing (TDO Type)
Bore Diameter (d) mm - 300.04
Bore Diameter (d) inch - 11.8126
Outer Diameter (D) mm - 496
Outer Diameter (D) inch - 19.5276
Bearing Width across Cones (T) mm - 307.576
Bearing Width across Cones (T) inch - 12.1092
Double Outer Ring Width (C) mm - 253.6
Double Outer Ring Width (C) inch - 9.9842
Dynamic Load Rating (C1) N - 6270000
Dynamic Load Rating (C1) lbf - 1410000
Factor (e) - 0.33
Factor (Y1) - 2.03
Factor (Y2) - 3.02
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) N - 933000
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) lbf - 210000
Dynamic Thrust Rating (90 million revolutions) (Ca90) N - 531000
Dynamic Thrust Rating (90 million revolutions) (Ca90) lbf - 119000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 1630000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 365000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Maximum Shaft Fillet Radius (R) mm - 6.4
Maximum Shaft Fillet Radius (R) inch - 0.25
Cone Backface Backing Diameter (db) mm - 346
Cone Backface Backing Diameter (db) inch - 13.62
Maximum Housing Fillet Radius (r) mm - 1.5
Maximum Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 467
Cup Frontface Backing Diameter (Da) inch - 18.39
PIn (Ka) mm - 28.58
PIn (Ka) inch - 1.13
PIn (Kb) mm - 14.3
PIn (Kb) inch - 0.56
Geometry Factor (G1) - 3853.2
Geometry Factor (G2) - 220
Geometry Factor (Cg) - 0.2048
Bearing Weight (kg) - 234.73
Bearing Weight (lbs) - 517.5
Inner Part Number - JHH258247
Outer Part Number - JHH258211CD

** Images are for representation purposes only