Description
Brand - TIMKEN
Item Number - 9275/9221-B TIMKEN
Also Known As - 9275 - 9221-B
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 60.325
Bore Diameter (d) inch - 2.375
Outer Diameter (D) mm - 161.925
Outer Diameter (D) inch - 6.375
Width (T1) mm - 23.012
Width (T1) inch - 0.906
Dynamic Load Rating (C1) N - 298000
Dynamic Load Rating (C1) lbf - 66900
Factor (e) - 0.71
Factor (Y) - 0.85
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 77100
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 17300
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 93600
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 21000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 0.82
Basic Static Radial Load Rating (C0) N - 330000
Basic Static Radial Load Rating (C0) lbf - 74200
Cone Width (B) mm - 46.038
Cone Width (B) inch - 1.8125
Cup Width (C) mm - 30.162
Cup Width (C) inch - 1.1875
Effective Center Location (a) mm - 1.8
Effective Center Location (a) inch - 0.07
Outer Diameter of Outer Ring Flange (D1) mm - 171.45
Outer Diameter of Outer Ring Flange (D1) inch - 6.75
Flange Width (C2) mm - 7.137
Flange Width (C2) inch - 0.281
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 89
Cone Frontface Backing Diameter (da) inch - 3.5
Cone Backface Backing Diameter (db) mm - 102
Cone Backface Backing Diameter (db) inch - 4.02
Cup Frontface Backing Diameter (Da) mm - 153
Cup Frontface Backing Diameter (Da) inch - 6.03
Geometry Factor (G1) - 102.5
Geometry Factor (G2) - 16.1
Geometry Factor (Cg) - 0.0984
Weight (kg) - 4.83
Weight (lbs) - 10.65
Inner Part Number - 9275
Outer Part Number - 9221-B
TSF - Single-Row Bearing with a Flange on the Outer Ring
** Images are for representation purposes only




