71450 - 71750-B TIMKEN

Brand - TIMKEN
Item Number - 71450 - 71750-B TIMKEN
Category - Precision Tapered Roller Bearings - TSF(Tapered Single with Flange) Style
Bore Diameter (d) mm - 114.3
Bore Diameter (d) inch - 4.5
Outer Diameter (D) mm - 190.5
Outer Diameter (D) inch - 7.5
Bearing Width to Flange (T1) mm - 20.638
Bearing Width to Flange (T1) inch - 0.8125
Static Radial Rating (C0) kN - 543
Static Radial Rating (C0) lbs - 122000
Dynamic Radial Rating (1 million revolutions) (C1) kN - 337
Dynamic Radial Rating (1 million revolutions) (C1) lbs - 75700
Dynamic Radial Rating (90 million revolutions) (C90) kN - 87.3
Dynamic Radial Rating (90 million revolutions) (C90) lbs - 19600
Dynamic Thrust Rating (90 million revolutions) (Ca90) kN - 62.2
Dynamic Thrust Rating (90 million revolutions) (Ca90) lbs - 14000
Flange Outer Diameter (D1) mm - 198.3
Flange Outer Diameter (D1) inch - 7.81
Flange Width (C2) mm - 7.9
Flange Width (C2) inch - 0.31
Cone Width (B) mm - 49.212
Cone Width (B) inch - 1.9375
Cup Width (C) mm - 34.925
Cup Width (C) inch - 1.375
Effective Center Location (a) mm - -6.6
Effective Center Location (a) inch - -0.26
Maximum Shaft Fillet Radius at Cone Backface (R) mm - 3.5
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
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 - 181
Cup Frontface Backing Diameter (Da) inch - 7.13
Cup Backface Backing Diameter (Db) mm - 171
Cup Backface Backing Diameter (Db) inch - 6.73
Stiffness (Kr10^6) N/mm - 4.28
Stiffness (Kr10^6) lbs/in - 24.5
Stiffness (Fr) kN - 8.7
Stiffness (Fr) lbs - 1960
Stiffness (Ka10) N/mm - 0.627
Stiffness (Ka10) lbs/in - 3.58
Stiffness (Fa) kN - 6.2
Stiffness (Fa) lbs - 1400
Speed Rating (RPM) - 2700
Weight (kg) - 5.31
Weight (lbs) - 11.7

** Images are for representation purposes only