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Description
Brand - TIMKEN
Item Number - EE221018/221575 TIMKEN
Also Known As - EE221018 - 221575
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 258.762
Bore Diameter (d) inch - 10.1875
Outer Diameter (D) mm - 400.05
Outer Diameter (D) inch - 15.75
Width (T) mm - 69.85
Width (T) inch - 2.75
Dynamic Load Rating (C1) N - 949000
Dynamic Load Rating (C1) lbf - 213000
Factor (e) - 0.39
Factor (Y) - 1.52
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 246000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 55300
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 166000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 37400
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.48
Basic Static Radial Load Rating (C0) N - 1450000
Basic Static Radial Load Rating (C0) lbf - 326000
Cone Width (B) mm - 67.47
Cone Width (B) inch - 2.6563
Cup Width (C) mm - 46.038
Cup Width (C) inch - 1.8125
Effective Center Location (a) mm - 0.8
Effective Center Location (a) inch - 0.03
Maximum Shaft Fillet Radius (R) mm - 9.7
Maximum Shaft Fillet Radius (R) inch - 0.38
Cone Frontface Backing Diameter (da) mm - 279
Cone Frontface Backing Diameter (da) inch - 10.98
Cone Backface Backing Diameter (db) mm - 295
Cone Backface Backing Diameter (db) inch - 11.61
Max Housing Fillet Radius (r) mm - 6.4
Max Housing Fillet Radius (r) inch - 0.25
Cup Frontface Backing Diameter (Da) mm - 371.5
Cup Frontface Backing Diameter (Da) inch - 14.63
Cup Backface Backing Diameter (Db) mm - 366
Cup Backface Backing Diameter (Db) inch - 14.41
Cage-Cone Backface Clearance (Aa) mm - 14.3
Cage-Cone Backface Clearance (Aa) inch - 0.56
Cage-Cone Frontface Clearance (Ab) mm - 5.6
Cage-Cone Frontface Clearance (Ab) inch - 0.22
Geometry Factor (G1) - 1320.8
Geometry Factor (G2) - 207.5
Geometry Factor (Cg) - 0.1497
Weight (kg) - 27.08
Weight (lbs) - 59.72
Inner Part Number - EE221018
Outer Part Number - 221575
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
