EE971298/972103D TIMKEN

Brand - TIMKEN
Item Number - EE971298/972103D TIMKEN
Also Known As - EE971298 - 972103D
Category - Double Row Tapered Roller Bearing (TDO Type)
Bore Diameter (d) mm - 329.87
Bore Diameter (d) inch - 12.987
Outer Diameter (D) mm - 533.4
Outer Diameter (D) inch - 21
Bearing Width across Cones (T) mm - 174.625
Bearing Width across Cones (T) inch - 6.875
Double Outer Ring Width (C) mm - 123.825
Double Outer Ring Width (C) inch - 4.875
Dynamic Load Rating (C1) N - 3010000
Dynamic Load Rating (C1) lbf - 676000
Factor (e) - 0.33
Factor (Y1) - 2.03
Factor (Y2) - 3.02
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) N - 448000
Dynamic Radial Rating (One-Row, 90 million revolutions) (C90) lbf - 101000
Dynamic Thrust Rating (90 million revolutions) (Ca90) N - 255000
Dynamic Thrust Rating (90 million revolutions) (Ca90) lbf - 57300
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 780000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 175000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Maximum Shaft Fillet Radius (R) mm - 4.8
Maximum Shaft Fillet Radius (R) inch - 0.19
Cone Backface Backing Diameter (db) mm - 364
Cone Backface Backing Diameter (db) inch - 14.33
Maximum Housing Fillet Radius (r) mm - 1.5
Maximum Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 496.3
Cup Frontface Backing Diameter (Da) inch - 19.54
Geometry Factor (G1) - 2433.2
Geometry Factor (G2) - 282.5
Geometry Factor (Cg) - 0.173
Bearing Weight (kg) - 134.71
Bearing Weight (lbs) - 296.99
Inner Part Number - EE971298
Outer Part Number - 972103D
TDO - Single Piece (Double) Outer Ring and Two Single Inner Rings

** Images are for representation purposes only