M272749TD/M272710 TIMKEN

Brand - TIMKEN
Item Number - M272749TD/M272710 TIMKEN
Also KNown As - M272749TD - M272710
Category - Double Row Tapered Roller Bearing (TDIT Type)
Bore Diameter (d) mm - 479.425
Bore Diameter (d) inch - 18.875
Taper - 0.05
Outer Diameter (D) mm - 679.45
Outer Diameter (D) inch - 26.75
Width (T) mm - 238.125
Width (T) inch - 9.375
Double Inner Ring Width (B) mm - 238.125
Double Inner Ring Width (B) inch - 9.375
Dynamic Load Rating (C1) N - 6500000
Dynamic Load Rating (C1) lbf - 1460000
Factor (e) - 0.33
Factor (Y1) - 2.03
Factor (Y2) - 3.02
Dynamic Radial Rating (90 million revolutions) (C90) N - 968000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 218000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 551000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 124000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 1680000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 379000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Maximum Shaft Fillet Radius (R) mm - 3.3
Maximum Shaft Fillet Radius (R) inch - 0.13
Maximum Housing Fillet Radius (r) mm - 6.4
Maximum Housing Fillet Radius (r) inch - 0.25
Cup Backface Backing Diameter (Db) mm - 633
Cup Backface Backing Diameter (Db) inch - 24.92
Geometry Factor (G1) - 8110.8
Geometry Factor (G2) - 508.6
Geometry Factor (Cg) - 0.2598
Weight (kg) - 303.33
Weight (lbs) - 668.74
Inner Part Number - M272749TD
Outer Part Number - M272710
TDIT - Double Inner-Ring Bearing with a Tapered Bore

** Images are for representation purposes only