Description
Brand - TIMKEN
Item Number - HH267648/HH267610D TIMKEN
Also Known As - HH267648 - HH267610D
Category - Double Row Tapered Roller Bearing (TDO Type)
Bore Diameter (d) mm - 379.948
Bore Diameter (d) inch - 14.9586
Outer Diameter (D) mm - 659.925
Outer Diameter (D) inch - 25.9813
Bearing Width across Cones (T) mm - 380
Bearing Width across Cones (T) inch - 14.9606
Double Outer Ring Width (C) mm - 309.997
Double Outer Ring Width (C) inch - 12.2046
Dynamic Load Rating (C1) N - 8320000
Dynamic Load Rating (C1) lbf - 1870000
Factor (e) - 0.33
Factor (Y1) - 2.03
Factor (Y2) - 3.02
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) N - 1240000
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) lbf - 278000
Dynamic Thrust Rating (90 million revolutions) (Ca90) N - 705000
Dynamic Thrust Rating (90 million revolutions) (Ca90) lbf - 159000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 2160000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 485000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Maximum Shaft Fillet Radius (R) mm - 14
Maximum Shaft Fillet Radius (R) inch - 0.55
Cone Backface Backing Diameter (db) mm - 423.9
Cone Backface Backing Diameter (db) inch - 16.69
Maximum Housing Fillet Radius (r) mm - 3.5
Maximum Housing Fillet Radius (r) inch - 0.14
Cup Frontface Backing Diameter (Da) mm - 616
Cup Frontface Backing Diameter (Da) inch - 24.25
Geometry Factor (G1) - 6505.2
Geometry Factor (G2) - 275.8
Geometry Factor (Cg) - 0.243
Bearing Weight (kg) - 533.08
Bearing Weight (lbs) - 1175.27
Inner Part Number - HH267648
Outer Part Number - HH267610D
TDO - Single Piece (Double) Outer Ring and Two Single Inner Rings
** Images are for representation purposes only





