HH255149D/HH255110 TIMKEN

Brand - TIMKEN
Item Number - HH255149D/HH255110 TIMKEN
Also Known As - HH255149D - HH255110
Category - Double Row Tapered Roller Bearing (TDI Type)
Bore Diameter (d) mm - 279.4
Bore Diameter (d) inch - 11
Outer Diameter (D) mm - 457.2
Outer Diameter (D) inch - 18
Bearing Width across Cups (T) mm - 244.475
Bearing Width across Cups (T) inch - 9.625
Double Cone Width (B) mm - 244.475
Double Cone Width (B) inch - 9.625
Dynamic Radial Rating (Two-Row, 1 million revolutions) (C1) N - 4560000
Dynamic Radial Rating (Two-Row, 1 million revolutions) (C1) lbf - 1020000
Factor (e) - 0.3
Factor (Y1) - 2
Factor (Y2) - 3
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) N - 679000
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) lbf - 153000
Dynamic Thrust Rating (90 million revolutions) (Ca90) N - 386000
Dynamic Thrust Rating (90 million revolutions) (Ca90) lbf - 86800
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 1180000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 266000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Maximum Shaft Fillet Radius (R) mm - 1.5
Maximum Shaft Fillet Radius (R) inch - 0.06
Cone Frontface Backing Diameter (da) mm - 309
Cone Frontface Backing Diameter (da) inch - 12.17
Maximum Housing Fillet Radius (r) mm - 6.4
Maximum Housing Fillet Radius (r) inch - 0.25
Cup Backface Backing Diameter (Db) mm - 412
Cup Backface Backing Diameter (Db) inch - 16.22
Geometry Factor (G1) - 3174.6
Geometry Factor (G2) - 193.1
Geometry Factor (Cg) - 0.1922
Weight (kg) - 169.04
Weight (lbs) - 372.7
Inner Part Number - HH255149D
Outer Part Number - HH255110
TDI - Double Inner Ring

** Images are for representation purposes only