68462-68712 TIMKEN

Brand - TIMKEN
Item Number - 68462-68712 TIMKEN
Category - Precision Tapered Roller Bearing - TS (Tapered Single) Style
Bore Diameter (d) mm - 117.475
Bore Diameter (d) inch - 4.625
Outer Diameter (D) mm - 180.975
Outer Diameter (D) inch - 7.125
Width (T) mm - 34.925
Width (T) inch - 1.375
Static Radial Rating (C0) kN - 271
Static Radial Rating (C0) lbs - 60900
Dynamic Radial Rating (1 million revolutions) (C1) kN - 181
Dynamic Radial Rating (1 million revolutions) (C1) lbs - 40700
Dynamic Radial Rating (90 million revolutions) (C90) kN - 47.2
Dynamic Radial Rating (90 million revolutions) (C90) lbs - 10600
Dynamic Thrust Rating (90 million revolutions) (Ca90) kN - 39.9
Dynamic Thrust Rating (90 million revolutions) (Ca90) lbs - 8980
Cone Width (B) mm - 31.75
Cone Width (B) inch - 1.25
Cup Width (C) mm - 25.4
Cup Width (C) inch - 1
Effective Center Location (a) mm - 5.3
Effective Center Location (a) inch - 0.21
Maximum Shaft Fillet Radius at Cone Backface (R) mm - 3.6
Maximum Shaft Fillet Radius at Cone Backface (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 125
Cone Frontface Backing Diameter (da) inch - 4.92
Cone Backface Backing Diameter (db) mm - 132.1
Cone Backface Backing Diameter (db) inch - 5.2
Maximum Housing Fillet Radius at Cup Backface (r) mm - 3.3
Maximum Housing Fillet Radius at Cup Backface (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 172
Cup Frontface Backing Diameter (Da) inch - 6.77
Cup Backface Backing Diameter (Db) mm - 163.1
Cup Backface Backing Diameter (Db) inch - 6.42
Stiffness (Kr10^6) N/mm - 2.31
Stiffness (Kr10^6) lbs/in - 13.2
Stiffness (Fr) kN - 4.69
Stiffness (Fr) lbs - 1055
Stiffness (Ka10) N/mm - 0.485
Stiffness (Ka10) lbs/in - 2.77
Stiffness (Fa) kN - 3.99
Stiffness (Fa) lbs - 897
Speed Rating (RPM) - 2800
Weight (kg) - 2.75
Weight (lbs) - 6.06

** Images are for representation purposes only